Dog Biscuits
["1 1/2 c. whole wheat flour", "1 1/2 c. all-purpose flour", "1 c. rye flour", "1 c. old-fashioned oats", "1 c. cornmeal", "1/4 c. liver powder", "1 tsp. salt", "1 tsp. garlic powder", "1 egg", "1/2 c. oil", "1 3/4 c. beef broth"]
["Combine flours, oats, cornmeal, liver powder, salt and garlic powder in large bowl.", "Add egg, oil and broth; mix well.", "Dough should be soft but firm enough to roll.", "Add more flour or broth as necessary to make the desired consistency.", "Roll to 1/2-inch thickness on floured surface.", "Cut with bone or heart shaped cookie cutter.", "Place 1 inch apart on foil lined baking sheet.", "Prick line of dots down center of biscuits with toothpick and bake at 300\u00b0 for 2 hours.", "Turn off oven.", "Let stand in closed oven overnight. Store in plastic bag for up to 3 months."]
["whole wheat flour", "flour", "rye flour", "old-fashioned oats", "cornmeal", "liver powder", "salt", "garlic powder", "egg", "oil", "beef broth"]