Can be stored at room temperature for months and can be used to prepare more than a dozen dishes.
5 lbs all-purpose flour (I use 8 c white, 6 c whole wheat; if all white and pre-sifted, 16-18 cups)
3/4 c baking powder
2 and 1/2 c powdered milk
2 tb cream of tartar
3 tb salt
2 lbs vegetable shortening (I used Crisco)
1/2 c sugar
Combine and mix with hands for about five minutes. You'll have about 30 cups of mix.
Things you can make with it:
I'll add others as I try them.