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Éclair Cake
Isabella

Éclair Cake

This no-bake Éclair Cake delivers all the nostalgic flavor of a classic chocolate éclair with layers of graham crackers, creamy vanilla pudding filling, fluffy whipped topping, and rich chocolate frosting. Easy to assemble and perfect for making ahead, this chilled dessert transforms simple pantry ingredients into a soft, cake-like treat that’s ideal for any occasion.
Prep Time 20 minutes
Total Time 3 hours 50 minutes
Servings: 12 slices
Course: Dessert
Cuisine: American

Ingredients
  

Creamy Vanilla Filling
  • 3 cups cold whole milk
  • 7 ounces instant vanilla pudding mix 2 (3.5-ounce) packages, instant only
  • 8 ounces frozen whipped topping, thawed
Layers
  • 16 ounces graham cracker squares
Chocolate Topping
  • 16 ounces prepared chocolate frosting slightly softened for spreading

Method
 

  1. Lightly grease a 9x13-inch baking dish or line with parchment paper for easier serving.
  2. In a large bowl, whisk together cold milk and instant vanilla pudding mix for about 2 minutes until thickened and smooth.
  3. Gently fold in the thawed whipped topping using a spatula until fully combined and light in texture.
  4. Arrange a single layer of graham crackers across the bottom of the prepared dish, breaking pieces as needed to cover evenly.
  5. Spread half of the pudding mixture evenly over the graham crackers. Smooth with an offset spatula.
  6. Add another layer of graham crackers, then spread the remaining pudding mixture evenly on top. Finish with a final layer of graham crackers.
  7. Cover and refrigerate for at least 30 minutes to allow the layers to firm slightly before frosting.
  8. Soften the chocolate frosting in the microwave for 10–15 seconds if needed. Stir until smooth, then spread evenly over the top layer, covering completely.
  9. Cover and refrigerate for at least 3½ hours, preferably overnight, until the graham crackers soften and the dessert sets fully. Slice and serve chilled.

Notes

Use instant pudding only, as cook-and-serve will not set properly. For best texture, chill overnight before serving. For variations, try chocolate or cheesecake-flavored pudding, add sliced bananas between layers, drizzle caramel sauce over the frosting, or substitute homemade chocolate ganache for a richer topping. Store covered in the refrigerator for up to 4 days or freeze tightly wrapped for up to 1 month.