Basic Dog Biscuit Recipe
3 1/2 cups unbleached flour
2 cups whole wheat flour
1 cup cornmeal
1/2 cup skim milk powder
1 Tablespoon (or 1 pkg) dry yeast
3 1/2 cups lukewarm chicken or meat broth
Dissolve the yeast in the lukewarm chicken or meat broth. The richer this broth is, the better your dog will like the biscuits. Let yeast broth mixture set 10 minutes. Then stir in flour mixture (which is everything else). Roll resulting dough out 1/4" thick. Cut dog biscuit shapes from dough. Brush biscuits with egg wash. Bake on greased cookie sheets at 300 degrees for 45 minutes. Then turn off oven and leave in overnight to finish hardening (we made our in the morning and then let them set all day). Makes 60 medium-sized biscuits.