Winemaking Chemistry

The natural method of winemaking is the result of a series of biochemical transformations caused by the action of several enzymes. Many of these enzymes originate from the grapes themselves. However, the enzymes found in the grapes, yeasts and other microorganisms are often not sufficient so commercial enzymes are often added to supplement winemaking requirements.

Enzymes are used in winemaking to break down certain components in the grape juice, such as pectin and proteins, which help clarify the wine and improve its flavour, as well as improve the quality and efficiency of the fermentation process. Enzymes are also used to remove unwanted substances such as tannins.

To accomplish all this several different types of enzymes are used.

Pectinases are enzymes that break down pectin, which is a complex carbohydrate found in the cell walls of the plants.  The result is simpler sugars that can be fermented by yeast.

Beta-glucanases break down beta-glucans, which are complex sugars found in the cell walls of yeast and can cause problems during fermentation.

Proteases are enzymes that break down proteins into smaller peptides and amino acids, which can also be utilized by yeast during fermentation.

Glucosidases help to release aromatic compounds from the grape juice, which can enhance the flavour and aroma of the wine.  The selection of active yeast, fungal and bacterial glycosidases enhance the wine aroma.

Lipases are enzymes that break down fats and lipids, which can improve the clarity, filtration and stability of the wine.  They also assist with improving the pressing efficiency and juice extraction.

Anthocyanins contribute greatly to red wines because these molecules and their interactions with other compounds are responsible for the colour and the stability of red wine during ageing.

Exogenous enzymes are often used to accelerate the extraction of anthocyanins from the berry skin increasing the colour intensity of the wine.

The diagram below demonstrates where enzymes may be injected into the wine making process.  It is an excellent illustration as to why vintners require a strong biology or bio-chemical background.

Photo credit: creative-enzymes.com

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Arterra Wines Canada

The name Arterra Wines has come up in discussion in a couple of my blog posts in the past regarding their acquisitions within the wine industry. So, it seems to be a good time to investigate and find out more about Arterra Wines.

According to the Arterra Wines Canada website, their mission is, “To build wine brands people love”. Their origins date back to 1874 when the Niagara Falls Wine Company was founded. In 1994 they became known as Vincor International. In 2006, Vincor was acquired by Constellation Brands, a U.S.-based company that is both a leading international producer and marketer of beer, wine and spirits. Finally, in 2016, the Canadian branch of Constellation Brands was acquired by the Ontario Teachers’ Pension Plan and became Arterra Wines Canada.

With many iconic and recognized wine brands, Arterra is developing and expanding their wine portfolio to provide Canadians from coast-to-coast with the opportunity to enjoy and experience wines made both in Canada and from renowned wine-making regions around the world.

Arterra owns and operates Wine Rack retail stores in Ontario, as well as sells wine kits and products for winemaking at RJS Craft Winemaking.

Here is the timeline of important events that have taken place throughout the life of Arterra Wines:

1874

  • Niagara Falls Wine Company was founded.

1911

  • Niagara Falls Wine Company renamed T.G. Bright & Co. Limited.

1975

  • Inniskillin is given the first Canadian winery license since 1929 in Ontario, making it the first estate winery in Canada.

1986

  • T.G. Bright & Co. Limited acquires Jordan & Ste-Michelle Cellars Limited.

1989

  • Don Triggs and Alan Jackson, with a group of employees and investors, purchase Cartier Wines from John Labatt Limited.

1992

  • Cartier Wines acquires Inniskillin.

1993

  • Jackson-Triggs brand launches.

1994

  • T.G. Bright & Co. changes its name to become Vincor International Inc.

2000

  • Acquisition of Sumac Ridge, one of B.C.’s first wineries, and See Ya Later Ranch (formerly Hawthorne Mountain Vineyards) in the Okanagan, B.C.

2001

  • NK’Mip Cellars Inc. in B.C. becomes first Aboriginal winery thanks to the joint venture with Osoyoos Indian Band and Vincor International.
  • Jackson-Triggs Niagara Estate Winery opens.

2003

  • Acquisition of Kim Crawford Wines of Auckland, New Zealand.

2005

  • Naked Grape brand launches.

2006

  • Vincor International is acquired by Constellation Brands.

2009

  • Open Wine brand launches in Ontario (and later in B.C. in 2011).

2012

  • Vincor International starts operating under the Constellation Brands name.

2013

  • Bodacious brand wine launches.

2016

  • Constellation Brands is acquired by the Ontario Teachers’ Pension Plan.

2017

  • The name is changed to Arterra Wines Canada.

2019

  • Acquisition of Culmina Family Estate Winery in B.C.s Okanagan Valley. 
  • After stopping production in 2016, Jordan, Ontario’s Le Clos Jordanne wines were re-established.

2020

  • Acquisition of Sandbanks Winery, Prince Edward County, Ontario (see March 8, 2020 post, The Shifting of Sandbanks).
  • Acquisition of Tom Gore Vineyards and the trademark rights to Paso Creek, Revolution, Vintage Ink and R.H. Phillips.

2021

  • Acquisition of Vin First, a Canadian canning and Tetra™ packaging company, specializing in the beverage alcohol industry. 

2023

  • New location for Le Clos Jordanne on Niagara’s Beamsville Bench.
  • Acquisition of Angels Gate Winery and Kew Winery, Niagara, Ontario.
  • Acquisition of Champagne Palmer of Champagne, France.

How long Arterra Wines remains under the control of the Ontario Teachers’ Pension Plan and a Canadian corporation remains to be seen. Should ownership become non-Canadian in the future, a significant portion of the Canadian wine industry will hang precariously in the balance; a sobering thought.

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Millesime Sparkling Wine Company

Millesime was a sparkling wine company in Niagara that was originally established by Frenchman Alain Girerd. He saw Niagara’s potential as a wine producing region and developed his export business from France to service Canadian winemaker’s needs. Millesime provided comprehensive solutions for traditional method sparkling wine production services such as consulting, riddling, disgorging, and packaging.

Len Pennachetti, Harald Thiel, and Philip Dowell

In December 2023, Millesime was purchased by two of the Niagara’s key winery owners and a veteran winemaker. Hidden Bench Winery owner Harald Thiel, Cave Spring co-founder Len Pennachetti and winemaker Philip Dowell purchased Millesime and have renamed it Niagara Sparkling Wine Service.

By acquiring Millesime and providing Ontario craft winemakers with a scalable traditional method for producing sparkling wine, they feel they can ensure and expand the growth of premium sparkling wine production in Ontario. Winemaker Dowell, the operating partner of Niagara Sparkling Wine Service, has been crafting benchmark traditional method sparkling wine for more than 20 years and provides sparkling wine consulting services to the industry on an as needed basis. Dowell was most recently the winemaker at Kew Vineyards and Angels Gate prior to their being purchased by Arterra Wines Canada.

Millesime was originally sold by its founder, Alain Girerd to John Young, who was then president at Angels Gate Winery. Dowell and Young operated the company as the full-service facility as it was envisioned by Girerd until Arterra purchased Angels Gate Winery and left Millesime dormant. The purchase by Thiel, Pennachetti and Dowell from Young got the idle sparkling wine production facility back in operation to the relief of wineries who had their wines tied up during the transition.

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The Evolution of Irish Whiskey

Ireland, the former whiskey capital of the world which dominated whiskey sales into the early 20th Century, quickly fell from grace due to several reasons. First, people were starting to prefer blended whiskies rather than the traditional single malts and single pot varieties. The Irish, however, chose to ignore this market trend and saw reduced sales as a result. Second, the American Prohibition negatively impacted sales, given that 60% of U.S. whiskey sales came from Ireland. Finally, internal conflict in the 1920s within Ireland itself and the subsequent trade war with Britain a few years later left the Irish Whiskey trade in a dismal state. By the 1970s the number of whiskey distilleries had been reduced to just two – Bushmills and New Midleton, which were both owned by the same company.

Fast forwarding to the period between 1990 and 2010, the Irish Whiskey industry experienced a resurgence, making it the fastest growing liquor industry. Today there are more than 40 distilleries throughout Ireland and more being added; the choices are becoming overwhelming. So today I will take you through a list of what many experts agree are many of the best Irish whiskeys on the market.  Included are a couple of my personal favourites.

Before reviewing the list, it’s important to keep in mind that there are four styles of Irish Whiskey: Single Pot Still, Single Malt, Single Grain and Blended. Keep in mind that “Single” in the title refers to a single distillery, it is not a descriptor for the words following after.

SINGLE POT STILL

This was once the most common way to make whiskey but had become almost nonexistent by the end of the 20th Century. There has been somewhat of a resurgence in recent years. The single pot still variety originally came about during the 1700s as a way to avoid taxes imposed on malted barley.

The classification states that the whiskey must be made from a single distillery, distilled in pot stills from a mashbill that contains at least 30% malted barley and 30% unmalted barley, with up to 5% of other cereal grains. Pot still whiskey is noticeably spicier and creamier than other styles.

Recommended single pot style whiskies include:

Powers John’s Lane

$76 at LCBO

Because of its 200 year history, Powers has a reputation for being mainstream though it is actually a lesser-known label. It is named after the location of its old distillery, where it held production beginning in the early 1800s until 1975. The whiskey is aged in bourbon barrels and finished in Oloroso sherry casks creating flavours of leather, tobacco, wood, dark chocolate and toffee.

Redbreast 12 Year Old Cask Strength

$120 at LCBO

Redbreast has several popular expressions, but the 12 Year Old Cask Strength is arguably its most popular. At 116 proof, this whiskey provides flavours of oak, buttery pears, cinnamon apple, baking spices, caramel and vanilla.

I have tried Redbreast but I personally have never found it too endearing.

Green Spot

$88 at LCBO

Not appearing on the experts’ list, but one of my own personal favourites is Mitchell and Sons Green Spot. The whiskey has matured in a combination of first and second fill bourbon casks as well as sherry casks. It has flavours of green apples, honey and cinnamon spice. To me this whiskey provides good value for the price.

SINGLE MALT

Single malt Irish whiskey must be made in a single distillery, distilled in pot stills from a mashbill composed entirely of malted barley. Single malt is noticeably smoother than the single pot still style.

Recommended single malt style whiskies include:

The Sexton

$50 at LCBO

Contained within a unique hexagonal bottle, The Sexton single malt has the appearance and taste of a good quality spirit even though it has a very affordable price; the least expensive in this list. Aged for four years in casks previously used for Oloroso sherry, the whiskey has a silky profile of oak, fruit, honeycomb and a hint of spice.

Overall, I like The Sexton although I often favour a whiskey with a little more complexity in flavour. If I am looking for a mindless dram to relax with, this is a good one.

Bushmills 21 Year

$264 at LCBO

Bushmills is the oldest licensed distillery in the world, successfully enduring the near extinction of Irish whiskey in the 1970s as one of two remaining distilleries. The 21 Year single malt is Bushmills’ premier expression, triple distilled and aged for 19 years in either former Oloroso sherry casks or bourbon barrels and then finished for an extra two years in Madeira casks. The result is a big flavour profile of fig, mango, caramel, cherry and apricot, all ending with a sweet finish.

SINGLE GRAIN

Single grain whiskey refers to any whiskey distilled in a column still rather than a pot still. Its mashbill can also be no more than 30% malted barley. The result is something with higher alcohol content, yet is less flavourful. As a result, single grain whiskey is largely used for blended varieties rather than bottled by itself, although there are some exceptions.

Recommended single grain style whiskies include:

Teeling Single Grain

Opening in 2015, Teeling is the first new distillery in Dublin in 125 years. However, Teeling was originally opened in 1782, closing in 1923. The current owners possess the Teeling family name. They put out one of the most versatile ranges of Irish whiskeys, including the rare single grain, which I unfortunately could find no reference to at the LCBO. It is made with a corn-dominant mashbill where it’s then aged in former Cabernet Sauvignon wine barrels creating a profile that ranges from cranberries to butterscotch to the typical sweetness of bourbon whiskey.

Method & Madness Single Grain

Method & Madness is part of the micro-distillery offshoot at New Midleton Distillery. It was launched a few years ago and has an outside the box approach to the aging process. The brand came up with a single grain spirit that’s aged in first-fill bourbon barrels and finished in virgin Spanish oak. The result is a flavourful single grain whiskey with hints of oak, spice and grapefruit. Unfortunately, this whiskey is not available for sale in Ontario.

BLENDED

The driving force behind blended whiskey is that it is a good way to produce the spirit while keeping costs lower. Blended whiskey combines two or more of the previous styles, usually a higher quality liquor with a lower quality one. Most mainstream Irish Whiskeys, such as Jameson and Tullamore Dew, are of the blended variety.

Writers’ Tears

$60 at LCBO

Writers’ Tears is produced by Walsh Whiskey. This blended spirit combines single pot still and single malt varieties. Aged in American bourbon barrels, the whiskey possesses flavours of lemon, honey, black pepper and floral notes.

I have tried Writers’ Tears a few times and have found the flavour to be light and subtle. It is a good choice for anyone new to the whiskey scene.

Jameson Bow Street 18 Year Cask Strength

Jameson, one of Ireland’s most renowned distilleries, put out its rarest release in 2018 and has done so once a year since. The historic Bow Street distillery operated for nearly 200 years until it closed in 1976 and was later turned into a museum, which I have visited. Jameson’s Bow Street 18 Year Cask Strength is claimed to be the king of all blended whiskies, combining both pot still and grain varieties. This expression has flavours of toffee, oak, vanilla and sherry, as well as notes of leather.

This particular Jameson rendition is unfortunately not available in Ontario.

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Ancient Roman Grapes

Historically, the Romans are famous for their love of wine.  It is ironic that the wine Roman Emperors consumed was nothing like the wonderfully delicious wines that the world enjoys today.  During Roman times, what was referred to as wine was actually vinegar with honey and spices added, or sometimes garlic. Despite this, it was considered very good compared to other wines of the time.

Photo credit: disholicioussite.blog

Recently, three historic, yet little-known indigenous grape varieties, Bellone, Nero Buono and Cesanese are making a comeback in Italy’s ever changing wine market.

Bellone

Bellone is an ancient white grape variety that is referred to as ‘uva pantastica or pane d’uva’, meaning a ‘grape as good as bread’ or a ‘grape that goes well with bread’, depending on the source. The white grape often brings bright, fruity characteristics of stone fruit, melon and citrus fruits. Some bottles also have flavours of herbs, tropical fruits and toast.  It still grows on the original roots of ancient times.

Casale del Giglio wine estate, located 50 kilometres south of Rome, has spent years reintroducing the native grapes of Lazio. In 2022, its work was recognized by Gambero Rosso magazine when the winery’s Anthium Bellone, which is produced using ungrafted vines, was awarded the coveted Italian award for wine excellence, Tre Bicchieri.

Nero Buono

The black or red grape variety, Nero Buono, almost exclusively grows in the volcanic soil of Monte Lepini. Insects do not thrive in its cool, windy climate, thus alleviating one risk to this finicky grape. The deeply coloured wine brings flavours of dark-skinned fruits, rhubarb and black pepper.

Nero Buono is difficult to grow so there are no clones. It is very wild and produces many leaves which must be thinned out several times per year.  The berries are tight and close together making the vines susceptible to disease.

Producers are committed to supporting native grape production, even when there is minimal demand for the grapes.  Winemaker Marco Carpineti now makes wine only with sustainably grown fruit that is native to the area. Today Carpineti is one of the best-known winemakers of Lazio. He devotes 25 percent of his production to Nero Buono and Bellone-based sparkling wine made in the traditional method.

Cesanese

Originally called Latium, the Lazio region of Italy borders Tuscany to the north, Abruzzo to the east, Umbria to the northeast and Campania to the south. Rome is in this region, making it the primary winemaking region of the Roman Empire.

Cesanese is the signature red wine of Lazio.  Cesanese refers to one of two sub-varieties: Cesanese Comune or Cesanese di Affile. Both are used to make high-quality wines, which were highly prized in ancient times. There are three Cesanese appellations which include Cesanese del Piglio DOCG, Cesanese di Olevano Romano DOC and Cesanese di Affile DOC. All are within a 50-kilometer vicinity.

Cesanese is a red wine that contains flavours of dark-skinned berries, herbs, cedar and cooking spices. It’s ruby in colour and has high acidity and tannin, with the ability to age for a long time.

The Campania Region

Modern winemaking in Campania, a southern region referred to as ‘the ankle of the boot’, is closely identified with the Mastroberardino family, specialists in the wines of ancient times. The family’s involvement in winemaking can be traced back to the late 1500s.  However, today, brothers Antonio and Walter, along with sons Piero and Carlo, run the winery which is 60 kilometres northeast of Naples.

The family’s extensive library of ancient viticulture books has enabled the Mastroberardinos to grow grapes that were popular centuries ago.

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Pizza and Wine

Homemade pizza and wine are the standard Friday night fare at our house. The topping choices are numerous, ranging from veggies to savoury cured meats and cheese. The options seem to be only limited by the imagination.

Photo credit: vinointeriano.wordpress.com

No matter what type of pizza you enjoy there will be a suitable wine to complement it. Here are some suggestions to pair with your pizza whether you create it yourself or order it from your favourite restaurant.

Let’s start with the simple Cheese pizza. This straightforward pie goes well with a light red wine, such as Pinot Noir or Chianti.

Building on that foundation we progress to the Pepperoni pizza. Pepperoni is the culmination of cured meats and spices such as cayenne, anise and garlic. It pairs well with either two of my favourite wines, Cabernet Franc or Sangiovese. These bold, spicy reds complement the flavours of the pepperoni.

The combination of veggies and assorted meats creates an assortment of flavour found in the Supreme pizza. It may seem strange but Prosecco makes a great pairing as it won’t overpower the delicate flavours of the veggies but can still balance the taste of the savory ham, sausage and pepperoni.

Speaking of meat, the Meat Lovers pizza needs to be matched with a bold and robust wine, such as a Cabernet Sauvignon or Malbec. These wines have a bold richness, as well higher tannins and acidity to offset the fattiness of the meat.

Tangy, sweet BBQ Chicken pizza pairs well with a fruity Malbec or Pinot Noir. The wine will complement the tangy notes of the barbeque sauce in the pizza.

Heading in the opposite direction is the Veggie pizza. This type of colourful pizza needs a light, chilled red or full-bodied white to let the taste of the vegetables be revealed. A sparkling red wine, such as Lambrusco, or a Chenin Blanc or a Chardonnay would be a good match.

During my Italian adventure last year, I enjoyed a Margherita pizza on several occasions. A Margherita is a light pie consisting of tomato sauce, fresh mozzarella and fresh basil. It pairs well with a light wine, such as a dry Rosé or Prosecco.

If pineapple on pizza is your thing, then Hawaiian pizza is for you. The sweet and salty flavours will be complemented by a German Riesling or a New World Sauvignon Blanc. The wine’s acidity and sweetness will complement the sweetness of the pineapple.

No matter what your choice of pizza is, there is a wine to go along with it.

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Barbaresco vs. Barolo

I recently enjoyed a bottle of Barolo with dinner one night followed by a Barbaresco the following night. Having the two bottles back-to-back reminded me how different the two wines are despite being made from the same Nebbiolo grapes and being produced in the Piedmont region of Italy.

Photo credit: pinterest.co.kr

Production of both Barolo and Barbaresco occur in the Langhe hills near the town of Alba. The Barbaresco zone is northeast and the Barolo zone is southeast of the town.  In accordance with Italy’s governing body, the DOCG (denominazione di origine protetta or Denomination of Controlled Origin.) Barolo may only be produced in the comuni or townships of La Morra, Castiglione Falletto, Serralunga d’Alba, Barolo and Monforte d’Alba. Barbaresco wine is produced in Treiso, Neive, San Rocco Seno d’Elvio and Barbaresco.

There are differences in the two sub-regions. The Barolo area is located at a slightly higher altitude and has more south-facing vineyard exposures. This results in slower ripening grapes than those of the Barbaresco area to the north. The northern region it is warmer, due to the lower altitudes and warm sea winds. As a result, the grapes ripen faster.

The soils of the two area are different as well. The soils of Barbaresco are slightly sandier, less compact, and have more nutrients. As a result, the wines have a softer character. The firmer soils of Barolo create bolder, more tannic wines.

According to DOCG regulations, Barbaresco must be aged a minimum of 26 months, with at least 9 of those months in oak. Barbaresco Riserva must be aged a minimum of 50 months with at least 9 months in oak.

Barolo wines are aged a minimum of 38 months, with 18 months being in oak. Barolo Riserva needs to age 60 months with 18 months in oak. The longer aging requirements are necessary because of the more intense tannins that are in Barolo wines.

When it comes to flavour, Barolo is the bigger, bolder and more structured. It may have an array of aromas of plums, sour cherries, tobacco or truffles.

Barbaresco is generally a lighter wine with flavours of ripe fruit. Barbaresco is strongly influenced by the soil, vineyard location and the winemaker’s techniques.

As to which wine is better, that is up to you to decide.  Personally, I like both equally. My preference is determined in the moment, whether it be a dinner pairing or simply my mood.

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A Whiskey Tasting Party

This is a good time of year to have a whiskey tasting party. A whiskey tasting can be done in a couple of different ways. The simplest method is to just get a few bottles together and let everyone help themselves while they sit around and chat about the ways of the world. However, it can be more interesting if everyone is tasting together and there’s a progression of styles to sip from. This technique is similar to that of a wine tasting party.

Photo credit: southerndrinkingclub.com

If following the second approach, first determine how many people will attend and then how many whiskies you want to sample.  If everyone is tasting the same whiskey at the same time it is probably best to keep the number of attendees to under a dozen. This will make it easier to keep organized and maintain a well-structured group conversation about each sample.

When deciding on which whiskies to try, you could follow a specific theme or make your selections based on ones you personally enjoy. The experts suggest that the number of whiskies should range from five to eight with each pour being about ½ an ounce. Following this guideline, you will only require one bottle of each whiskey. Depending on your approach, you can either provide the whiskies yourself or ask each guest to bring a bottle.

Regarding the number and type of glasses to use, some enthusiasts only use snifter or Glencairn style glass but white wine glasses with small to medium bowls work equally as well. Your guests only need a glass or two at a time, so you can either dispose or finish the remains after each tasting, rinse out the glass and proceed to the next. This saves on glassware plus the clean-up time afterwards.

Allow people to taste each sample first without adding any water. Then give them the option to add a couple of drops of water to see if that affects the taste. It is a good idea to provide a pitcher of filtered or bottled water served at room temperature and liquid droppers, which can be obtained from most pharmacies. When adding water, it is important not to dilute the whiskey, thus no more than a teaspoon should be added. Whiskey flavours are easier to identify as you lower the relative alcohol content, thus diluting your whiskey a few drops at a time helps open up new flavours to experience.

On the topic of water, each participant should be provided with drinking water to cleanse the palate between tastings, as well as to keep themselves hydrated. Crackers or plain bread, such as a baguette are also good ways to cleanse the palate between tastings.

It is a good idea to have a container available for your guests to pour out whiskies they don’t care for. The goal here is to experience a range of whiskies, not encourage anyone to drink something they don’t like.

The best way to progress through a tasting is to sip the lightest whiskey first and end with the richest and/or most heavily flavoured/smokiest one. As host, it’s a good idea to taste everything yourself prior to the event in order to know which order the whiskies should be served in. Keep in mind that lighter coloured whiskey doesn’t necessarily mean it is lighter in flavour.

If you decide to select your whiskies using a theme, options include selecting by country, such as all American, all Irish, all Scottish, all Japanese, etc. Another option is selecting all single malts, whether from Scotland or a selection from different parts of the world.  Comparing whiskies of the same age or from a single region are a couple of other options.

When it comes time to sample each whiskey, begin by “nosing” or smelling the whiskey. When it comes to tasting, hold the first sip in your mouth for several seconds before swallowing. On subsequent sips, concentrate on discovering the flavours and aromas. Then after adding a few drops of water explore the flavours again.

With all the discussions, nosings, water additions and subsequent re-tastings, you can expect to spend at least a couple of hours exploring your selections. Most importantly, the experience should be enjoyable for everyone. It’s a bonus if either you or your guests discover a new favourite whiskey along the way.

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Pinot Gris or Pinot Grigio

Pinot Gris and Pinot Grigio are made from the same grape and are obviously both white wines, but it can be argued that the similarity ends there.

Photo credit: vinomofo.com

Pinot Gris originates in France and is believed to be a mutation of Pinot Noir. It’s mainly grown in the Alsace region of France. The grape is thought to have reached Italy during the 1300s where the variety was called Pinot Grigio.  The Italian version is primarily grown in the Alto Adige region of northwestern Italy.

Gris is the French word for gray and grigio is gray in Italian. The gray describes the grayish-purple skin of the grapes.

Both Pinot Gris and Pinot Grigio will appear on wines produced in countries other than France or Italy. There is an abundance of Pinot Gris grapes produced in countries such as Canada, the United States, Australia and New Zealand.

So what determines why some are labelled Pinot Gris while others are referred to as Pinot Grigio? Winemakers have the choice of selecting which name they use. There is no hard and fast rule, however most will base the name on the style of the wine they produce. You can usually tell the style by the colour. Pinot Gris style wines are typically darker and more yellow in colour, whereas Pinot Grigio wines are very light yellow, almost clear.

Pinot Gris wines are rich, full-bodied and accompanied by higher alcohol content. Made with fully ripe grapes that are occasionally barrel fermented, Pinot Gris often has extra sweetness and a creamy feel. The darker grape skins tend to produce a golden colour.

By contrast, Pinot Grigio is harvested early, resulting in a light-bodied, crisper wine with a lower level of alcohol. The aromas are primarily of fresh fruit and florals.

Pinot Gris embodies complex flavours such as cinnamon and lemon, with a tingly aftertaste. Late harvest French-style Pinot Gris is a rather sweet wine. This is due to noble rot, which creates honeylike undertones.

Pinot Grigio tends to be a lighter, crisp, dry style of wine with flavours of citrus and green apple, pear, lime and lemon, with a refreshing spark of acidity. Some Italian-style Grigio wines also have a floral aroma of honeysuckle.

The Pinot Gris style pairs well with roast pork, creamy pasta, and dense cheeses like Comté or Gruyère, seared scallops, or creamy mushroom risotto. Off-dry versions go well with spicy Asian or Indian dishes like chicken tikka masala or Thai green curry.

The lighter Pinot Grigio is a great apéritif but, also goes well with grilled shrimp, salads or fruit platters and sushi.

Now it is up to you to decide whether you prefer Pinot Gris or Pinot Grigio.

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Old Vines Versus New Vines

Old vines or new vines; does it make a difference when it comes to making wine? The simple answer is yes, but there are some things to take into consideration. The main sticking point is finding common ground for the definition of ‘old’. The definition is not industry controlled so depending on where you ask, the meaning changes.

Photo credit: lastbottlewines.com

In France, New Zealand and Canada, ‘old’ can mean 30 years. In Australia, California and Spain, the vines are not considered ‘old’ until they are 50 or 60 years of age. A few Californian producers who have vines as old as 80 to 100 years have adopted the designation ‘ancient vines’. If 80 years is considered ancient then by comparison there are several Australian vineyards with vines of such an age they would be considered prehistoric, dating back more than 150 years, the upper limit of longevity. Without a true international standard for identifying the relative maturity of vines from one country to the next, the consumer must beware and take into consideration where the wine was produced.

The lifespan of a vine is determined by several factors. The vines of France and other European nations were destroyed during the 1800s and early 1900s by a sap-sucking root pest called phylloxera that destroyed the plants and necessitated replanting on resistant North American rootstocks. Also, in the relatively rainy parts of Europe, such as much of France, the vines die decades before they tend to in the hot dry regions of South Australia, California, Chile and much of Spain. Harsh winters in countries such as Canada led to vines having only a 30 to 35 year lifespan.

Young grape vines, though productive, deliver variable quality wine from year to year. When the sun shines, they grow a great amount of foliage which can produce bitter grapes. When it rains, these vines bloat with water. The vines require massive pruning to reduce the amount of foliage and encourage ripening. By contrast, old vines are constant, their reduced sap flow naturally yields smaller berries with a higher ratio of solids to liquid.

The deep roots of old vines are a big asset. They tap moisture in drought conditions and guard against bloating during rainy times. Old vines also tend to ripen earlier, a great benefit to growers in cooler climates where cool autumn temperatures reduce the growing season.

Old vine wines provide richness and more complex flavours that build rather than trail off after the up-front fruit fades away.  Young vines produce nice, aromatic wines but lack the complexity of flavour of wine produced from older vines. Wines produced from old vines will often cellar longer than wines produced from young vines.

Wine produced by old vines is generally more expensive than similar young vine wines. Because of the rarity, lower yields and perceived enhancement of wine quality, old vines have become increasingly sought after and valued by both the wine industry and consumers. As a result, old vine grapes typically demand a higher price per tonne. This combined with consumer demand, has resulted in old vine wines being more expensive to purchase in the stores.

It has been said that the appreciation of an old vine wine can be a way to connect with the past and to celebrate an enduring art form, similar to listening to the music of a great composer, reading literature or observing at the art of past masters. Wine made from old vines can reveal the distinctive character of a specific historic place and the artistry of the vintner, both past and present.

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