No-bake chocolate eclair cake for a fuss-free dessert option.

Mix Pudding: In a medium bowl, mix together the pudding mix, milk, and Cool Whip until well combined.
Layer Graham Crackers: In a 9 x 13 baking dish, arrange a single layer of graham cracker squares on the bottom, breaking them as needed to fit.
First Pudding Layer: Spread half of the pudding mixture over the graham crackers.
Second Graham Layer: Add another layer of graham crackers over the pudding mixture.
Second Pudding Layer: Spread the remaining pudding mixture over the second layer of graham crackers.
Refrigerate: Cover the dish with plastic wrap and refrigerate for 30 minutes to 1 hour to set.