In a small saucepan on the stove bring the broth, oil, garlic, baby foods and oats to a boil, then lower to simmer for 2 minutes or so. Stir in the peanut butter til well blended. Transfer this to a bowl. Stir in the wheat flour, and enough white flour to make a workable soft dough. Flour a board or table and let the dough rest on there for a few minutes. Roll it out about 1/4" thick and use cutter to cut into dog bones, or just use a pizza cutter or knife to cut it in strips. Place on cookie sheets and bake at 350 for 10 minutes on the first side. Flip them all over and bake for another 10. Shut off the oven and leave the bones in there for another 5-10 minutes to make them nice and crunchy.