Grama Delker’s Sour Dough Biscuits

1 pkg yeast
1 c warm water
2 c buttermilk
3/4 c corn oil
1/4 c sugar
1/4 tsp baking soda
4 tsp baking powder
2 tsp salt
6 c flour

Dissolve yeast in warm water. Then add buttermilk.
Add remaining ingredients and mix well.
Store dough in refrigerator.
This dough will keep for several days.
Make out desired number of biscuits and set in warm place to rise.
Bake 15 to 20 minutes at 425 degrees.

You can add a little extra flour and make dinner rolls.
Let rolls rise in a warm place and then bake at 425 degrees.