1 c  Rye flour
1 c  Whole-wheat flour
2 c  All-purpose flour
1/2 c  Yellow cornmeal
1/3 c  Sugar
2 tb Baking posder
2 1/2 ts Salt
1/2 ts Baking powder

Sift the flours, corn meal, sugar, baking powder, salt and soda into a
bowl, using a wide-meshed sieve. With lge. whisk, mix them very thoroughly
for at least 30 seconds.

Measure mix into 3 plastic bags or other containers, putting 1 3/4 cups
into each. If any mix is left, divide equally. Close containers and store
at room temperature.