Indulge in a creamy and decadent no-bake eclair cake that combines the flavors of a Boston cream pie and a classic chocolate eclair. This effortless dessert is perfect for any occasion!

Easy No-Bake Eclair Cake
If you love eclairs, you will adore this no-bake chocolate eclair cake! It delivers the rich, creamy flavors of an eclair with minimal effort. With just five ingredients, a bowl, and a spoon, you can whip up this treat—no oven or mixer required!
What is No-Bake Eclair Cake?
Also known as a Boston cream icebox cake, this dessert features alternating layers of graham crackers and vanilla pudding, finished with a luscious chocolate frosting. As it chills, the graham crackers absorb the pudding, transforming into a soft, cake-like texture.
Why You’ll Love This Recipe
- No baking required – A perfect hassle-free dessert.
- Minimal ingredients – Just five pantry staples.
- Make-ahead friendly – Best when chilled for at least 6 hours or overnight.
- Great for gatherings – Ideal for potlucks, barbecues, and holidays.
Ingredients
You’ll find the full printable recipe at the bottom, but here’s what you’ll need:
- Vanilla instant pudding mix – Vanilla or French vanilla works well.
- Milk – Whole milk provides the creamiest texture, but other types will work too.
- Whipped topping – Thawed Cool Whip or a store-brand alternative.
- Graham crackers – Original or honey-flavored.
- Chocolate frosting – Store-bought or homemade chocolate ganache.
How to Make No-Bake Eclair Cake
- Prepare the Pudding Mixture:
- In a large bowl, mix instant pudding and milk.
- Fold in whipped topping until fully combined.
- Assemble the Layers:
- Place a layer of whole graham crackers in the bottom of a 9×13 dish.
- Spread half of the pudding mixture evenly over the crackers.
- Add another layer of graham crackers.
- Spread the remaining pudding mixture over the second layer.
- Finish with a final layer of graham crackers.
- Add the Chocolate Topping:
- Cover the dish with plastic wrap and refrigerate for 30 minutes.
- Microwave the chocolate frosting for 25 seconds, then stir until smooth.
- Pour the frosting over the top layer and spread evenly.
- Chill and Serve:
- Cover and refrigerate for at least 6 hours, preferably overnight.
- Slice and serve this creamy, indulgent treat!
Tips & Variations
- Extra chocolatey? Sprinkle chocolate chips on top.
- Switch up the crackers – Try cinnamon or chocolate graham crackers.
- Flavor twist – Use one layer of vanilla pudding and one layer of white chocolate or cheesecake pudding.
- Lighten it up – Opt for fat-free Cool Whip, sugar-free pudding mix, and skim milk.
- Homemade ganache – Heat ¾ cup of heavy cream until simmering, then pour over 1 cup of chocolate chips. Let sit for 2-3 minutes, stir well, and pour over the cake.
More No-Bake Dessert Recipes
This easy eclair cake is a guaranteed crowd-pleaser! Perfect for last-minute gatherings and special occasions, it’s a dessert that disappears fast.
Enjoy making and sharing this delicious no-bake eclair cake!
No-Bake Eclair Cake
Ingredients:
- 6.8 oz vanilla instant pudding mix
- 3 cups milk
- 8 oz whipped topping, thawed
- 16 oz graham crackers
- 16 oz chocolate frosting
Instructions:
- In a large bowl, whisk together the pudding mix and milk until smooth. Fold in the whipped topping until well combined.
- In a 9×13-inch dish, arrange a layer of graham crackers, breaking them as needed to fit.
- Spread half of the pudding mixture evenly over the graham crackers.
- Add another layer of graham crackers, followed by the remaining pudding mixture.
- Finish with a third layer of graham crackers.
- Cover with plastic wrap and refrigerate for at least 30 minutes.
- Microwave the chocolate frosting for 25 seconds to soften, then stir well.
- Spread the frosting evenly over the top layer of graham crackers.
- Cover and refrigerate for at least 6 hours or overnight for best results.
- Slice, serve, and enjoy!
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