No-Bake Chocolate Peanut Butter Bars

Grease 13 x 9-inch baking pan.

Beat 1 1/4 cups peanut butter and butter in large mixer bowl until creamy. Gradually beat in 1 cup powdered sugar. With hands or wooden spoon work in remaining powdered sugar graham cracker crumbs and 1/2 cup morsels. Press evenly into prepared baking pan. Smooth top with spatula.

Melt remaining peanut butter and remaining morsels in medium heavy-duty saucepan over lowest possible heat stirring constantly until smooth. Spread over graham cracker crust in pan. Refrigerate for at least 1 hour or until chocolate is firm; cut into bars. Store in refrigerator.