Liver Puffs

1 1/2 cups whole wheat flour
1 cup all-purpose flour
1 package unflavored gelatine
1 package dry yeast
1 cup dry powdered milk
1/2 cup warm water, divided
1/4 cup oil
1 egg
1 (6 ounce) can liver dog food

Dissolve yeast in 1/4 cup of warm water and set aside.

Mix dry ingredients together in a large glass bowl. Add yeast, oil, egg, dog food and water and mix well - dough will be very stiff.

Drop by 1/2 teaspoons onto an UNgreased cookie sheet.

Bake at 300 degrees F for 25 minutes.

Store these in the refrigerator.