Soft-baked, thick, and chewy Monster Cookie Bars are an easy dessert recipe made in a 9×13 baking pan. Monster cookie bars are loaded with oats, peanut butter, chocolate chips, peanut butter chips, and m&m’s for the best cookie bars ever! For a gluten-free version of these bars (be sure and use gluten-free oats) try my... The post Soft-Baked Monster Cookie Bars appeared first on Together as Family.