These healthy protein cookies are easy, vegan, & gluten-free! Using peanut butter, flax, & cinnamon, they make a yummy, & healthy breakfast option! No butter required, these oat breakfast cookies are packed with protein, even my toddler loves them! They make a great finger food, and can even be made with leftover baby puree! Using one bowl, you can make these in less than 30 minutes! Toddlers love these for breakfast!