Showing posts with label wine labels. Show all posts
Showing posts with label wine labels. Show all posts

Monday, July 9, 2012

Sulfites- What are they really for?


As I was researching for a topic to write about, the term sulfites came to mind.  I’ve heard people talk about not wanting to drink wine because “the sulfites in red wine cause headaches”.  Well, that got me to thinking…could it be sulfites or did you just drink too much or did you not drink enough water and become dehydrated?  Many things can cause headaches.
I’ll concentrate on the sulfites topic.  First, what are sulfites? They are a natural by-product of fermentation and nature uses them to prevent microbial growth. They are found on not only grapes but other growing plants such as onions and garlic.  According to Wine Intro, an easy way to find out if you are allergic to sulfites (i.e. what may be causing those headaches) is to eat a food high in natural sulfites such as dried apricots.  Since, on average, 20 oz. of dried apricots have 10 times the sulfites as a glass of wine does.  If you eat those apricots and have a reaction, then you may want to check with your doctor.

Sulfites are also used as a preservative in wines because of its antioxidant and antibacterial properties.  So if you find a “sulfite free” wine, you may want to drink it soon.  In the United States, labels must state “contains sulfites”.  Just like someone who is allergic to peanuts, humans can be allergic to just about anything and need to be aware of their limitations.  There are natural sulfites that come on the grapes themselves, but wineries will sometimes add sulfites.  According to Wine Intro, this practice has been occurring for millennia.  The Greeks and Romans used sulfur candles to sterilize their wine barrels. Sulfur protects damage to the wine by oxygen, and again helps prevent organisms from growing in the wine.  This allows the wine to “last longer”, therefore lets it age and develop all of those complex flavors we all love and enjoy so much. If you didn’t add sulfites, the wine would turn into vinegar in a matter of months.
One of the myths of sulfites is that red wine contains more the white.  Actually, that is quite the opposite.   According to theKitchen.com red wines contain tannin, which is a stabilizing agent.  Additionally, almost all red wines go through malolactic fermentation.  Therefore, less sulfur dioxide is needed to protect the wine during winemaking and maturation. 

Now, if you have eaten those high sulfite dried fruits and don’t get headaches, then sulfites may not be your problem causing those menaces.  Could it be you enjoyed one too many glasses?  Or better yet, stay hydrated by drinking a glass of water for every glass of wine (ladies maybe two glasses of water)!
Cheers!

Lisa

Word of the Week

Flabby:  A wine that is too fat or obese is a flabby wine.  Flabby wines lack structure and are heavy to taste.


Monday, July 2, 2012

"The First Thing We Do, Let's Kill All The Lawyers" - William Shakespeare

I take issue with this often misinterpreted quote from William Shakespeare.  However, I am sure there are those in the wine world, as well as many other industries, that look sideways at the laws imposed on them.  Believe it or not, laws are in place for a reason.

"Taste cannot be controlled by law."
-Thomas Jefferson

While this is true, the law has its hand in wine just as it does everything else.  As an attorney, it would only be fitting that I write about the wine laws of different countries.  This will just be a brief overview to demonstrate the differences between United States laws and two countries, Italy and France.  Obviously, all countries have their own laws, but so as to not make this blog entry become too cumbersome, I will only examine three.

In the United States, the U.S. Department of the Treasury's Alcohol and Tobacco Tax and Trade Bureau (TTB) govern wine laws in the United States.  They have written a Beverage Alcohol Manual Booklet which establishes clear definitions of wine laws.  These are set forth at www.ttb.gov/regulations.  In the United States, wine laws are more flexible than the European standards with regard to what viticultural and winemaking practice are allowed in each wine region.

In the United States, the Bureau of Alcohol, Tobacco and Firearms defines and approves applications for areas to become American Viticultural Areas.  Augusta AVA in Missouri was the first AVA to be named on June 20, 1980.  There are also standards in the U.S. related to the grape variety and how much is harvested in that vintage year (75% and 95% respectively).  Some states, such as Oregon, have raised the percentages.  The bulk of U.S. laws surround wine labeling practices and include these stipulations that if an AVA name appears on the label, at least 85% of the grapes used to produce that wine must come from that AVA.  In addition to AVA's, every American state and county can produce wine and label it under their state/county wide appellation, provided 75% of the grapes come from that area.

(Information obtained from http://en.wikipedia.org/wiki/Wine_law)

United States' laws state what must be contained on a wine label.  This is another area where the U.S. differs from other countries.  In the U.S., wine labels must contain:


     1.  Brand-Any name is fine as long as it does not mislead the consumer;
     2.  Vintage date-the year in which the grapes were harvested;
     3.  Appellation of Origin-the place in which the dominant grape used were grown.  The appellation
          on the label means that 75% of the grapes were grown from the region named;
     4.  Viticultural Area-grape grown region with soil, climate, history and geographic features which
          set it apart from other areas;
     5.  Net contents-stated in the metric system and is the amount of product in the bottle;
     6.  Varietal designation-names of dominant grape(s) used in the wine.  75% of the grapes must be
          of that varietal and 75% must have come from the appellation of origin stated.
     7.  Estate bottled-100% of the wine came from grapes grown on land owned or controlled by the
          winery which must be located in a viticultural area.
     8.  Name and address-the name and address of the bottler or importer must be on the bottle.
     9.  Country of origin-a country of origin statement is required on all imported wines.
     10. Alcohol content-a statement of alcohol content in percent by volume appears on most labels.
          (Wine with 7-14% alcohol content can be labeled as "light wine" or "table wine".
     11. Declaration of sulfites-required on any bottle that contains more than 10 parts per million of
           sulfur dioxide.
     12. Health Warning Statement-must appear on anything containing .5% or more alcohol.
     13. General requirements-this includes the size of the lettering.
     14. Other designations- Bottles are not required to included a varietal designation.

(information obtained from https://ussommeliercom.terrasite.com/)


ITALIAN WINE


Italian wines are classified under four designations:

     1.  Denominazione di Origine Controllata e Garantita (DOCG):  This is the highest classification
          for quality Italian wine.  Some regions only have DOCG status for certain wines.

     2.  Denominazione di Origine Controllata (DOC):  DOC is the quality classification equivalent to
          the Appellation d'Origine Controlee (AOC) in France.

     3.  Indicazione Geografica Tipica (IGT):  This category is the same level as vin de pays in France.
          Many of the finest wines in Italy may be named IGT to avoid strict DOC or DOCG regulations.

     4.  Vino da Tavola (VdT):  Table wine accounts for the vast majority of Italian wine production.
          It is usually of low quality, but exceptions still exist.

FRENCH WINE

French wines are also classified in four categories:

     1.  Appellation d'Origine Controlee (AOC or AC):  This acts as a guarantee that a wine has been
          produced in a designated area in accordance with local laws and regulations.  Rules cover factors
          such as the boundaries of the appellation, permitted grape varieties, the style of wine, vine
          training, and yield harvest dates, among others.  Some AOC regions in France further rank and
          categorize estates or vineyards (i.e. Bordeaux)

     2.  Vin Delimite de Qualite Superieure (VDQS):  This is a relatively unimportant category which
          is in the process of being phased out.  It is a stepping stone for regions to attain AOC status.

     3.  Vin de pays (VdP):  Country wine originates from a broad, designated area.  Regulations are
          not as strict as those for AOC and VDQS, and certain producers adopt the category in order to
          make wine from grape varieties prohibited under AOC and VDQS.

     4.  Vin de table (VdT):  Humble table wine can originate from any region in France.  This is the
          most basic, least regulated category and neither the vintage, the region, nor the names of
          individual grape varieties are permitted on the label.

(Information obtained from Wines of the World, Susan Keevil.)

These are just a few examples of wine laws that differ from the United States.

United States' laws state what must be contained on a wine label.  This is another area where the U.S. differs from other countries.  In the U.S., wine labels must contain:

Wine Fact:  Thomas Jefferson helped stock the wine cellars of the first five U.S. presidents and was very partial to fine Bordeaux and Madeira.

Wine Fact:  Chilling tones down the sweetness of wine.  If a red wine becomes too warm, it may lose some of its fruity flavor.

(Information obtained from http://www.800wine.com/winefacts.cfm)

There are many on line resources that list the legal classifications of wine in each country.  It is very interesting to note that not everything you see on a U.S. bottle of wine can be found on a European bottle.

Take a good look at the bottle the next time you sit down for a glass of wine!

Cheers!
Mary Jo

Wine word
Must - the juice and liquidy pulp which is a result of pressing or crushing grapes before the fermentation process.