Master Baking Mix - cooking recipe

Ingredients

10 c. flour
6 Tbsp. baking powder
1 1/2 Tbsp. salt
1 1/2 tsp. cream of tartar
1/4 c. sugar
2 c. vegetable shortening
2 c. dry milk powder

Preparation

Combine first 5 ingredients and sift 3 times.
Cut in shortening with pastry blender or 2 knives until mix resembles cornmeal. Stir in dry milk. Store in covered container at room temperature.