Peanut Butter Chocolate Brownie Crunch Bars Edit Peanut Butter Chocolate Brownie Crunch Bars with a cocoa brownie base, a creamy peanut butter filling and a crispy chocolate topping made with Rice Bubbles. Read More About This Recipe Click Here Share this post Related PostsNo Bake Mint Chocolate Chip PieStrawberry Glazed Chai DoughnutsGanache Cheesecake with StrawberriesGluten Free Strawberry Shortcake