dog biscuits

When we were looking for Christmas cookie cutters we found a dog bone. Well actually Rob did. So I was on the search for a dog biscuit recipe. Honest they are a little too big for our little dog so next time we will roll them thinner but our big dog WOW. Every night before we lock him up we give him a treat, a hotdog, piece of leftover dinner or something. Now we give him these, he loves them.
I did not have spelt flour so i used all whole wheat. i am on a hunt for a small dog bone cookie cutter. I know I could they do not have to look like dog bones but I think it is cute

2 cups whole wheat flour, or as needed 2 cups spelt flour 2 cups quick-cooking rolled oats 1/4 cup flax seeds 2 1/2 cups warm water 1/2 cup natural peanut butter


Preheat oven to 350 degrees F (175 degrees C).
Combine wheat flour, spelt flour, oats, and flax seeds in large bowl. Stir in water and peanut butter. Knead dough on a lightly floured surface, mixing in more flour as needed until dough is smooth and no longer sticky. Roll out dough to 1/4 inch thick. Cut with small cookie cutters into desired shapes, and place 3/4 inch apart on greased cookie sheets.
Bake 40 minutes. Turn oven off; leave biscuits in oven until completely cool.
http://allrecipes.com/Recipe/Peanut-Butter-Dog-Biscuits/Detail.aspx