Sourdough Bread Recipe
From foodfreeway.com

Ingredient	1 pound loaf
yeast	3/4 Tbsp
Sourdough Starter	1 cup
bread flour	2 1/4 cups
sugar	1 Tbsp
salt	1 tsp
oil	1 Tbsp
water	1/2 cup

Preparation
Place ingredients in order in bread machine. Use quick setting.

Preparing Sourdough Bread Starter:
1 cup skim milk
3 tablespoons plain yogurt
1 cup flour
Heat skim milk to 90-100 f. Remove from heat and stir into yogurt. Allow to stand at room temperature 18-24 hours or until curds form. Stir with wooden spoon once or twice to keep liquid mixed in. Gradually stir in flour; mix well. Allow to stand 2 to 5 days. When starter is ready it is bubbly and spongy looking and has a good sour aroma. Starter should be kept in the refrigerator after this five day period. To use starter bring to room temperature and allow it to get bubly again before using it. Replenish starter after each use with equal portions of milk and flour. Example: If using 1 1/2 cups add 1 1/2 cups each: milk & flour.