Sourdough Bread - cooking recipe

Ingredients

1 pkg. yeast
2 Tbsp. sugar
2 1/2 Tbsp. all-purpose flour
1/2 c. lukewarm water
2 c. warm water
3/4 c. sugar
3 Tbsp. instant potatoes
1 c. warm water

Preparation

Mix well and let set out of refrigerator all day, 8 to 12 hours, until very bubbly.
Feed 2 or 3 times before making bread to avoid depleting your Starter.
Take out one cup to make bread and return the rest to the refrigerator.