Parmesan Herb Doggie Treats

A homemade treat for you dog.

Recipe Ingredients:

1 (0.25-ounce) package active dry yeast or 2 1/4 teaspoons
1/4 cup lukewarm water
2 cups chicken broth
2 tablespoons vegetable or olive oil
1/2 cup grated Parmesan cheese
1/2 cup powdered milk
2 tablespoons dried parsley
1 teaspoon dried oregano leaves
1 cup whole wheat flour
1/2 cup rye flour
1/2 cup rice flour
1 cup cracked wheat
1 large egg mixed with 1 tablespoon milk for glaze

Cooking Directions:

1. In a large bowl, dissolve yeast in water. Add the chicken broth, oil, cheese, powdered milk, and herbs. Gradually stir in the flours and cracked wheat. (If needed, add enough wheat flour to form a stiff dough.)
2. Transfer dough to a floured work surface and knead until smooth, about 3 to 5 minutes. Shape the dough into a ball and roll to 1/2-inch thickness. Cut into desired shapes and place on ungreased baking sheets.
3. Bake at 325°F (160°C) for 45 minutes. Remove from oven. Brush the treats on both sides with the glaze mixture. Bake for an additional 30 minutes. Cool on wire racks.

Makes ?