Classic chewy monster cookie bars are the best crowd pleasing dessert!

Monster Cookie Bars are filled with old fashioned oatmeal, peanut butter, chocolate chips, and mini m&ms – and make the best treats.

These flourless Small-batch Monster Cookie Bars are easy to make and come out gooey, peanut buttery, and perfect every time.

Monster Cookie Bars are a twist on the classic chewy peanut butter, oat and M&M cookies. They’re turned into bars!

Thick and chewy monster cookie bars – easy to make, so delicious, and a great way to use up extra Halloween candy!

Football + Stretchy Pants + Monster Cookie Bars = Perfection

Triple Peanut Butter Monster Cookie Bars – Soft, gooey bars piled thick with candy, chocolate & made for serious PB lovers!

Monster Cookie Bars {for the 4th of July!}