With 7 dogs and occasional foster dogs, buying treats can get costly (not to mention unhealthy sometimes). These are inexpensive, easy, and healthy.
Whole wheat flour
1Preheat oven to 350 degrees
2Mix all ingredients until just blended
3roll out dough to 1/4" thickness, and cut into bite size pieces or use cookie cutters
4Bake for 40 minutes, and cool for 2 hours.