Steve's Peanut Butter Dog Biscuits

• 1 12 cups whole wheat flour
• 1 cup all-purpose flour
• 12 cup powdered milk
• 12 cup quick-cooking oatmeal, and extra for sprinkling (not instant)
• 12 cup smooth peanut butter (I use the large jars of inexpensive generic)
• 2 tablespoons toasted wheat germ
• 1 extra large egg, lightly beaten
• 1 egg beaten with 1 tablespoon water, for egg wash if you are so inclined
• 1 cup water (I use cold tap water)

1. Pre-heat oven to 325 degrees.
2. Line sheet pan/cookie sheet with parchment paper.
3. Use electric mixer (dough hook), mix dry ingredients including peanut butter on low speed.
4. Add the lightly beaten egg and 1 cup water and mix until it forms a slightly sticky ball.
5. Dump the dough onto a well-floured board and knead into a ball.
6. Roll the dough out 1/2 inch thick.
7. Cut the dough into small squares with a pizza cutter.
8. Or use a cookie cutter.
9. That's more work and the dog won't care about the treat's shape.
10. Treats from cookie cutters make nice family gifts, however.
11. Optional: Brush dough with egg wash and sprinkle oatmeal.
12. Bake in 325 degree oven for 60 minutes until completely hard.
13. Cool, then break up the cooked sheet into squares.

whole wheat flour, flour, powdered milk, sprinkling, smooth peanut butter, toasted wheat germ, egg, egg, water

Taken from www.food.com/recipe/steves-peanut-butter-dog-biscuits-523528 (may not work)