Adapted from m.kraftrecipes.com
pkg. (3.4 oz.) JELL-O Vanilla Flavor Instant Pudding
cups cold milk
graham crackers, broken crosswise in half (30 squares), divided
tub (8 oz.) COOL WHIP Whipped Topping, thawed
cup BAKER'S ONE BOWL Chocolate Frosting
Beat pudding mix and milk in large bowl with whisk 2 min. Let stand 5 min. Meanwhile, cover bottom of 8-inch square pan with graham squares, overlapping squares as needed to form even layer. Stir COOL WHIP into pudding. Spread half over graham squares in pan; cover with 10 of the remaining graham squares. Repeat layers of pudding mixture and graham squares.Refrigerate 3 hours. Spread with BAKER'S ONE BOWL Chocolate Frosting.