Why Do I Make Wine ?

I enjoy creating and sharing food and wine among friends, but that doesn't explain it completely. I am fascinated with the process of combining ingredients and watching the magic of nature and chemistry transform this mixture into something more then the sum of it's parts. Enjoying the results of my labor is just a happy reward along with the learning experience associated with my failures. I do this because I enjoy learning about food and wine and meeting like-minded people...

Wednesday, March 2, 2011

Great Wine-making Resource Website

There is a great website with a set of calculators that can make the chemistry involved in making wine much easier for the average home wine-maker. The site is called Wine Business and includes a separate page with a very useful set of  calculators for determining additions and dilution rates for sugar-water, acid blend, and sulfites among others.

Correct Acid or pH levels along with the proper use of sulfite is a critical aspect in producing consistently good wine and preventing spoilage. Chaptalization is the process of adding sugar to must or juice before fermentation. This is very important for fruit and berry wine-makers as these ingredients, although very high in flavor, are usually too low in sugar and the volume of juice required to produce a palatable wine-like fermented beverage. Dilution calculation is also necessary when using grape juice concentrates for the home wine-maker.


This calculator is very easy to use with complete instructions. Testing for acid level is a necessary step to determine the amount needed. Most hobby wine-makers learn to do very simple acid titration analysis with kits available at any good hobby wine-making supplier. A laboratory grade pH meter is another method but these are quite expensive and require accurate calibration.

All other calculators on this site are just as easy to use and can be very helpful. In addition all of these calculators are available as an App for your iPhone or Android.

Sunday, February 20, 2011

Rhu de Bharb le blanc


Alaska Rhubarb Wine:

Ingredients for 5 Gals. finished rhubarb wine.

15 lbs fresh picked Alaska Rhubarb
15 lbs sugar
1/4 teaspoon Sodium Metabisulfite OR 6 Campden tablets crushed
1 1/2 teaspoon Grape Tannin
2 pkgs Red Star Pasteur Champagne Yeast - in 1/2 Gal. white grape juice starter.

Starting Specific Gravity = 1.105  (approx. 26 degrees brix)

All of my wine-making equipment and containers are cleaned and rinsed with a dilute bleach solution and rinsed again just before use with a Sodium Metabisulfite solution. This includes fermenters, carboys, utensils, siphon hose, fruit press, air locks, stoppers, etc. Keeping everything clean is the number one secret to making good wine.

Yeast starter was prepared with 1 can Alexander's Sun Country white grape concentrate and 3 cans water. Yeast was pitched and kept under airlock for 3 days.

Rhubarb stalks were washed and chopped into 1" pieces and added to a 10 Gal. plastic primary fermenter along with 15 lbs of sugar. This was covered and allowed to sit 24 hours to help extract the juice from chopped rhubarb. The next day I added 4.5 Gal. of water to bring the total volume up to 6 Gals. including sugar and chopped rhubarb. Acid content analysis by titration test was not done to the fresh must as rhubarb is a very acidic ingredient and adding supplemental acid for flavor balancing is not necessary.

Sodium Metabisulfite and Grape Tannin powder were mixed into the must and the yeast starter was pitched. The primary fermenter was covered with a plastic sheet. Primary fermentation continued with daily stirring of the must. After 7 days the rhubarb pulp was removed and pressed and the new wine was transfered to a glass carboy and topped with additional water to 6 Gals. Specific Gravity after primary fermentation was 1.046

The glass carboy containing the new wine was stored in a cool dark location and allowed to clear and was racked again after 3 months. When clear and stable the wine was bottled into standard wine bottles and corked.