I got this recipe from a friend and made these for the Professor for his first Valentine's Day.
1 cup of Whole Wheat Flour
1 cup Infant oatlmeal
2 Tablespoons oil (olive, canola etc..)
2/3 cup juice (may need more or less)
Mix all ingredients in a bowl until it is just moistened. It should all stick together but be semi dry.
Place the ball on a cookie sheet and sqaush it. Then use a pizza slicer to cut it up into appropriate sized biscuits. Bake at 425 for 12-15 minutes. Let cool for awhile and they will get much harder. Store in an air tight container.