Master Mix - cooking recipe

Ingredients

9 c. sifted all-purpose flour
1 c. dry milk solids
1/3 c. double-acting baking powder
1 Tbsp. salt
2 tsp. cream of tartar
1/4 c. sugar
2 c. shortening

Preparation

Sift flour before measuring.
Stir dry milk solids, baking powder, salt, cream of tartar and sugar into flour.
Sift together 3 times into a large mixing bowl and cut in shortening until master mix is the consistency of cornmeal.
Store in covered containers at room temperature until used in recipe.