5 lb. flour
2 1/2 c. powdered milk
3/4 c. double acting baking powder
3 tbsp. salt
2 tbsp. cream of tartar
1/2 c. sugar
2 lb. Crisco or solid vegetable shortening

Mix all dry ingredients together in large container. Cut in shortening or work in with fingertips until very fine. Store in airtight container in cool, dry place. Use like Bisquick!