Wrap up a bundle of homemade dog treats, flavored with yummy peanut butter, to gift to the dog lover in your life.
Preheat the oven to 350°F. Line a large shallow baking sheet with parchment paper.
Combine the flour, wheat germ and brewers yeast in a medium bowl. Whisk together the peanut butter, egg, broth and oil in a separate bowl. Pour the wet ingredients into the dry and stir with a spoon or rubber spatula until a rough dough forms. Knead the dough in the bowl 5-6 times until it comes together.
Turn the dough out onto a lightly floured work surface and roll to a 1/4-inch thickness. With a 3-inch dog bone shaped cookie cutter, cut out treats and transfer to the prepared baking sheet. Press all the scraps together, kneading once or twice, then roll out to 1/4-inch thickness and cut out more treats; repeat if necessary.
Bake treats until lightly browned and fairly hard, rotating the pans from top to bottom once, about 30-35 minutes. Remove from the oven and cool completely; biscuits will harden as they cool. Store in an airtight container.
Very simple to make, all quality ingredients and my dog loves them. I use the largest dog bone cookie cutter as she's a big girl, and the smaller ones for the dough scraps left over. Nothing is wasted!