Ingredients

• 3 (3.4 ounce) packages fat-free instant white chocolate pudding mix
• 3 cups skim milk
• 2 (8 ounce) tubs fat-free whipped topping (such as Cool Whip®), divided
• 1 (14.4 ounce) box chocolate graham crackers
• 1 (1.5 ounce) milk chocolate candy bar (such as Hershey's®), cut into pieces

Instructions

1. Whisk white chocolate pudding and skim milk together in a bowl until thickened and smooth; fold in 1 tub whipped topping.
2. Line a 9x13-inch casserole dish with 1 layer of graham crackers. Spread 1/2 the pudding mixture over graham cracker layer. Repeat layering with graham crackers and remaining pudding mixture, ending with a layer of graham crackers. Spread 1 tub whipped topping over top graham cracker layer; sprinkle with candy bar pieces. Chill in refrigerator until set, 2 to 4 hours.