Peanut Butter Snacking Cups

These delectable munchies are quick-to-make and are ideal for after-school snacks and late-night refrigerator raids. 3/4 cup graham cracker crumbs 3 tablespoons butter, melted 1 (8 ounce) container non-dairy whipped topping, thawed 1 cup milk 1/2 cup chunky peanut...