Dissolve yeast in warm water. Mix dry ingredients in large bowl. Add yeast, egg, oil, baby food and dissolved beef bouillon. Mix well. Mixture will be very dry, knead with hands until it forms a ball. Roll out on floured surface to 1/4 inch thickness, cut in 1 or 2 inch circles. Bake on un-greased cookie sheet 30 minutes at 300 degrees.