Graham crackers come together with some yummy cream and pudding creating scrumptious layers in this eclair ice box cake. Top it off with some chocolate glaze and you have a winning dessert! Eclair Ice Box Cake 15 Graham crackers, broken in half (30 squares), divided 1 pkg. (3.4 oz.) JELL-O Vanilla Flavor Instant Pudding 1-1/2cups …