amarchinthevines

Learning about wine, vines and vignerons whilst living in the Languedoc


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Vendanges 17 – the finishing line

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Version francaise

I started my coverage of the 2017 vendanges with racing terminology and, so, I finish in the same way.

It’s definitely over. Vendanges 2017 with all its quality, with so little quantity.

On September 27th the final press of the grapes was completed. It was the turn of the Cabernet Sauvignon, two weeks after picking. The skins, pips and other solids had done their work in giving up flavour, colour, tannins and so much more. The yeasts had started their work of fermentation. Now it was time to press before that grape must started to be problematic rather than beneficial.

The must was pumped from the cuve by the powerful pompe à marc directly into the press. Julien ensured that the press was filled in all corners and then the press began. It inflates a membrane inside which gently presses the must to extract the juice without releasing the more bitter, astringent tannins left in the skins and pips.

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Sediment after the must has gone to press

The grape variety (cépage) will determine the amount of pressure applied, Cabernet has small berries and thicker skins so needs a little more pressure than juicier, thinner skinned Cinsault for example.

 

The juice flows and is sent to another cuve to continue its fermentation, then its malolactic fermentation (which removes the more acid flavours). Indeed the analyses of the 2017 wines show that fermentations have gone through quickly, without fuss or problem. There is no sign of volatility or any other problem, the wines look on course to be as high quality as the grapes themselves. Which, of course, is the goal. Jeff believes in letting the grapes express themselves with as little intervention as possible. This year interventions are minimal, the grapes have done the work.

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Sadly, the quantities do not reflect the quality and that will bring a financial blow to the domaine and to virtually all domaines in the region. When you are asked to pay a few euros for a bottle of 2017 Mas Coutelou, I hope that you will recall all the work which I have described, the stresses and strains, the love and care which has gone into that bottle and you will consider it money well spent.


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Vendanges 2016 #8 – from grapes to wine

En français

The grapes are picked, how do we make this become wine? That has become the main objective now at Mas Coutelou.

The grape skins, pips, flesh and solids are with the juice in the tank (cuve) for as long as Jeff feels that they will benefit the juice. They give the juice chemicals such as anthocyanins which give colour to the juice (for rosé and red wines), tannins and flavour compounds. The solid parts of the mix tend to rise to the top of the tank and float on the juice. This cap must be kept moist, a dry must would give unpleasant flavours and is more prone to harmful bacteria. That is why remontage and pigeage have to be carried out, as explained before.

Jeff will taste from each cuve every day and samples are sent to oenologue Thierry Toulouse for analysis.

When he is happy that the right balance of sugars, acidity, colour and flavours is achieved it is time to press the wine. Some of the must is left behind in cuve and will be collected to use again, for example in distilling.

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Michel removing must from the cuve

The pressed juice goes into a new cuve and will continue its fermentation into wine. The yeasts on the grape skins and in the atmosphere of the cellar change the grape sugars into alcohol. The fermentation will have begun when the must was in contact but will continue when just the juice remains.

I wish I could convey the smell of the fermenting juice via the page you are reading. It is like walking into a boulangerie in the early morning,  bready aromas fill the air as the yeasts go about their work. One of the real highlights of the whole process.

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Fragrant, yeasty fermenting wine

Whilst that is all going on the equipment which has been used so much in the last month is checked over, taken apart and given a thorough cleaning. Not a pip, not a grape skin must be left in the sorting table, presses, égrappoir (destemmer) or anything else. No chance of bacteria gathering.

It is not straightforward. The process of grape juice to wine is a natural one and things can go wrong. Any vigneron who had a year where the process went without any hiccoughs would be either the luckiest alive or a liar. Yeasts can suddenly stop working, fermentations become too hot, bacteria (both helpful and harmful) are unpredictable. Jeff must be aware of every cuve and of their analyses, he must use his experience to tackle any issue which springs up at any time of day or night. He rejects the use of sulphur dioxide (SO2) to act as an antiseptic or stabiliser for the wine, therefore that experience is tested time and again. No wonder he wears an air of fatigue.

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