Wines and SpiritsMaking Champagne
There are only three types of grapes that can be used in the production of champagne.These three varieties are : Pinot Noir,Pinot Meunier and Chardonnay.Pinot Noir is the wine growers nightmare,but the drinkers paradise.Pinot Noir is extremely sensitive to rot and disease.A very difficult grape to cultivate and all contact with the grapes skin must be avoided to ensure a white champagne.Pinot Noir grapes of the highest class can only be found growing in Burgundy and the region of Champagne.It is used to give backbone and structure to champagne.
Pinot Meunier is the grape that the majority of champagne houses use and dominates the regions of Aisne and Seine-et-Marne.The Pinot Meunier grape is a very hardy grape and is the only variety that ripens in very cold years.It is also less sensitive to spring frost and gives a 10-15% higher yield per vine than the Pinot Noir.Producers praise Pinot Meunier for its fruity qualities and wines from this grape mature quickly.Pure blanc de noirs from Pinot Meunier are unusual and are rarely good for no more than ten years.
Chardonnay is probably the worlds finest grape.Today Chardonnay is a fashionable grape which is harvested more and more in France.The greatest increase has taken place in Champagne.The grape allows itself to be formed to perfection in various climates and soils.The Chadonnay vine does however waste energy in producing leaves instead of using it to ripen the grapes.This however is combated by hard pruning and planting the vines very close together.On the whole the grape is very easy to cultivate with just one problem being its sensitivity to frost.
There are seven steps in the process of making Champagne..
1--The vineyard:The vine farmers work goes on all year round.He must prune,fertilise and spray the crop protecting against viruses,parasites and spring frosts.The average age of a vine is 15 years,with a vine reaching its peak at 30 years.
2--The harvest:In any wine region the harvest is the highlight of any given year.The harvest festival is a colourful occasion.The harvesting usually begins in the middle of September.
3--The pressing:The press house is located as near as possible to the vineyard as its essential that the grapes are whole and in their best condition when they reach the press house.In 1992 the legally set volumes for each pressing were set at 2550 litres from 4000 kilos of grapes.
4--Fermentation:When the grape juice has been taken to the fermenting vats it immediately begins to ferment,due to the yeasts originally in the grapes skin.Selected yeast cultures are also added.
5--Blending:When the wine has finished fermenting during the winter it is racked twice,separating the wine from the yeast sediment that builds up.In march blending begins with the cellar master-chef de caves-blending the wines with each other to produce the best possible champagne.
6--Second fermentation:When the blending has been completed in giant tanks more sugar and yeast is added and then the wine is bottled and sealed temporarily.
7--Disgorging:After the second fermentation has completed the bottlenecks are frozen at -28c half freezing the sediment,which is shot out of the bottle by a machine with a sharp mechanical movement.The lost wine is then replaced with new wine and some sugar.The bottle is then fitted with the cork and the bottle of champagne has been made.