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No-Bake Lemon Éclair Cake: A Refreshing Dessert Everyone Will Love Recipe

4.6 from 135 reviews

No-Bake Lemon Éclair Cake is a delightfully refreshing and creamy dessert made with layers of graham crackers, instant lemon pudding, Cool Whip, and lemon frosting. Perfectly chilled overnight, this easy-to-make treat combines tangy lemon flavors with a fluffy, melt-in-your-mouth texture that everyone will love.

Ingredients

Scale

Base

  • 1 box graham crackers (14.4 oz)

Pudding Layer

  • 2 boxes instant lemon pudding (3.4 oz each)
  • 3½ cups cold milk
  • 1 tub Cool Whip (8 oz), thawed

Topping

  • 1 can lemon frosting (16 oz)

Instructions

  1. Prepare the dish: Lightly spray a 9×13-inch dish with nonstick cooking spray to make slicing and serving easier later on.
  2. Create the base layer: Arrange a solid layer of graham crackers on the bottom of the dish, breaking pieces as needed to cover the surface completely.
  3. Make the pudding mixture: In a large bowl, whisk together the two boxes of instant lemon pudding and 3½ cups of cold milk until smooth and thickened, about 2 minutes.
  4. Fold in Cool Whip: Gently fold the thawed Cool Whip into the pudding mixture, being careful not to overmix to keep the texture light and airy.
  5. Assemble layers: Spread half of the pudding mixture evenly over the graham cracker layer. Add a second layer of graham crackers, then spread the remaining pudding mixture on top. Finish with a final layer of graham crackers.
  6. Prepare the frosting: Remove the lid and foil from the lemon frosting can, microwave for about 30 seconds, then stir well until pourable and smooth.
  7. Top the cake: Spread the warmed lemon frosting evenly over the top final layer of graham crackers.
  8. Chill: Cover the assembled cake tightly with plastic wrap and refrigerate for at least 12 hours or overnight to allow the graham crackers to soften and the flavors to meld.
  9. Serve: Cut into squares and serve chilled for a creamy, tangy, and irresistible lemon dessert.

Notes

  • For an extra punch of lemon flavor, add lemon zest into the pudding mixture before folding in the Cool Whip.
  • For a lighter dessert, substitute with sugar-free lemon pudding and Cool Whip Light.
  • Garnish with a sprinkle of crushed graham crackers or additional lemon zest before serving for added texture and visual appeal.

Keywords: No-Bake Lemon Cake, Lemon Éclair Cake, Lemon Dessert, Instant Pudding Dessert, Easy No-Bake Cake