These easy, 5-ingredient Flourless Toffee Peanut Butter Cookies are the most peanut-buttery cookie EVER! The perfect cookie for peanut butter lovers! Serve with an ice cold glass of milk for extreme satisfaction!
Line a large cookie sheet with parchment paper and set aside.
Combine the crunchy peanut butter, sugar, egg, and vanilla extract in a medium bowl.
Fold in the toffee bits until combined.
Use a cookie scoop to scoop out dough.
Form into 1-inch balls with your hands and roll in a small bowl filled with granulated sugar. Roll until all sides are coated.
Place cookie dough balls onto the prepared baking sheet.
Gently press the tines of a fork into the top of the ball. Repeat with the tines facing the opposite direction. (Or, just use the palm of your hand to flatten slightly.)
Bake for 8 to 10 minutes or until cookies are lightly golden brown.