No-Bake S'more "Cake"

INGREDIENTS

pkg. (3.9 oz.) JELL-O Chocolate Flavor Instant Pudding

1 1/2 cups

cold milk

graham crackers , broken crosswise in half (28 squares)

tub (8 oz.) COOL WHIP Whipped Topping , thawed, divided

1 cup

JET-PUFFED Miniature Marshmallows

2 tbsp

chocolate syrup