These quick and easy peanut butter cookies for dogs are the perfect dog treat. With only three ingredients, these crunchy cookies are simple to make and your favorite pup will be begging for more!

When I was developing this recipe for rice krispie treats inspired by the lunchtime favorite, I found that if you add peanut butter and sweetened condensed milk, the bite is even better.

These 3-ingredient cookies are so easy, you can bake a batch anytime you need a sugar fix. Easy peanut butter cookies will be your new favorite.

Preheat the oven to 350 degrees and line a baking sheet with parchment paper.