3/4 cup hot water 1/3 cup margarine 1/2 cup powdered milk 1 teaspoon salt 1 egg, beaten 3 cups whole wheat flour Variation: increase margarine to 1/2 cup and add 2 teaspoons sugar In large bowl pour hot water over the margarine. Stir in powdered milk, salt, and egg. Add flour, 1/2 cup at a time. Knead for a few minutes to form stiff dough. Pat or roll to 1/2 inch thickness. Cut into bone shapes. Bake at 325 degrees for 50 minutes. Cool. They will dry out quite hard. Makes about 1 1/4 pounds of biscuits. Costs around 30 cents per pound.

Has anyone tried this yet? I would also like to know the signs if our dog loves it.