1 pkg. yeast
1 Tbls. vinegar
2 1/4 c. warm water
1 tsp. salt
2 Tbls. sugar
2 cups flour
Recipe
Dissolve yeast in 1/4 cup warm water. Add sugar, vinegar, salt and flour. Add remaining water until a creamy batter is formed. Place in a glass bowl, cover and let sit until it starts of ferment. About 3 days. It will take on a powerful boozy smell. Stir again until creamy and measure out what is called for in the recipe.
Replenish starter with equal amounts of flour and water.
Store in fridge and bring to room temp before using.
Allow to ferment for one week between uses. This starter takes about 1 1/2 months to become really sour.