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Easy Creamy Lemon Blueberry Icebox Cake No-Bake Recipe for Summer Delight

lemon blueberry icebox cake - featured image

A no-bake, creamy lemon blueberry icebox cake perfect for summer, featuring layers of softened graham crackers, tangy lemon cream, and fresh blueberries. Quick to prepare and ideal for gatherings or a refreshing dessert.

Ingredients

Scale
  • 12 sheets graham crackers (can use gluten-free)
  • 1 ½ cups (360 ml) cold heavy cream
  • 8 oz (225 g) cream cheese, softened
  • ¾ cup (90 g) powdered sugar
  • ⅓ cup (80 ml) fresh lemon juice (about 2 lemons)
  • 1 tbsp finely grated lemon zest
  • 1 ½ cups (225 g) fresh blueberries
  • 1 tsp vanilla extract (optional)
  • Mint leaves for garnish (optional)

Instructions

  1. In a medium bowl, beat the softened cream cheese with an electric mixer until smooth and creamy (about 2-3 minutes). Scrape down the sides to avoid lumps.
  2. Add powdered sugar, lemon juice, lemon zest, and vanilla extract (if using). Beat again until fully incorporated and smooth. If mixture is too stiff, add a splash of milk to loosen slightly.
  3. In a cold large bowl, whip the heavy cream on medium-high speed until soft peaks form (about 3-5 minutes). Be careful not to overwhip.
  4. Gently fold about a third of the whipped cream into the lemon cream mixture to lighten it, then fold in the rest carefully until no streaks remain.
  5. Assemble the layers in a 9×9-inch pan: start with a layer of graham crackers, spread one-third of the lemon cream mixture evenly over them.
  6. Scatter about half the blueberries over the cream layer, pressing gently to embed them slightly.
  7. Add another graham cracker layer, then another third of the cream, followed by the remaining blueberries.
  8. Finish with a final graham cracker layer and spread the remaining lemon cream on top, smoothing with a spatula.
  9. Cover tightly with plastic wrap and refrigerate for at least 4 hours, preferably overnight, to allow graham crackers to soften and flavors to meld.
  10. Serve chilled, garnished with fresh mint leaves or extra lemon zest. Use a sharp knife dipped in hot water for clean cuts.

Notes

Whip cream to soft peaks to avoid grainy texture. Fold whipped cream gently into lemon mixture to keep it light and airy. Chill at least 4 hours or overnight for best texture. Use a knife dipped in hot water for clean slices. Pat blueberries dry if watery to avoid sogginess. Can prepare a day ahead. Variations include swapping berries, using gluten-free or dairy-free alternatives, adding nuts for texture, or adding Limoncello for an adult version.

Nutrition

Keywords: lemon blueberry icebox cake, no-bake dessert, summer dessert, easy icebox cake, lemon cream cake, blueberry dessert, no oven cake