Dog Treats From Your Kitchen
Chicken Dog Biscuits
3 1/2  cups flour
2 cups whole wheat flour
1 cup rye flour
2 cups cornmeal
2 cups cracked wheat
1/2  cup non-fat dry milk
4 teaspoons salt
1 package  dry yeast,
1 pint warmed chicken stock
1 egg
1 tablespoon milk 
  1. Dissolve yeast into warm chicken stock
  2. Mix flours, cornmeal, wheat, milk, salt, and yeast together. 
  3. Knead about 3 minutes, working it into a stiff dough. 
  4. Roll out on a floured surface to 1/4 inch thickness. 
  5. Cut into shapes, place on cookie sheet
  6. Mix egg and milk together
  7. Brush egg mixture on to biscuits
  8. Bake at 300 F for 45 minutes
  9. Turn the heat off and leave the biscuits in the oven overnight. 
  10. They should be hard and dry.