Sourdough Biscuits
["2 pkg. yeast", "1 c. warm water", "3/4 c. oil", "4 c. buttermilk (room temperature)", "4 c. flour", "5 c. flour (more if needed)", "4 tsp. salt", "8 tsp. baking powder", "1 tsp. soda"]
["Dissolve yeast in warm water.", "Add sugar, oil and room temperature buttermilk.", "Stir together well (be sure oil is well blended when adding flour).", "Add 4 cups flour and mix well.", "Then add 5 cups flour (more if needed), salt, baking powder and soda; mix well.", "Dough is ready to bake.", "Seal mixture in an airtight container and refrigerate!"]
["yeast", "water", "oil", "buttermilk", "flour", "flour", "salt", "baking powder", "soda"]