Go Back

No-Bake Lemon Blueberry Cream Cake

This no-bake lemon blueberry cream cake is a fridge-set wonder. It features a buttery graham cracker crust, a fluffy lemon cream filling, and a tangy blueberry swirl. Perfect for warm weather or make-ahead parties, this cake is light, luscious, and layered with flavor.
Prep Time 30 minutes
Chill Time 6 hours
Total Time 6 hours 30 minutes
Servings 10
Calories 370 kcal

Ingredients
  

  • For the crust:
  • 2 cups graham cracker crumbs about 16 full crackers
  • ½ cup unsalted butter melted
  • 2 tablespoons sugar
  • For the lemon cream filling:
  • 1 can 14 oz sweetened condensed milk
  • 1 package 8 oz cream cheese, softened
  • 1 cup heavy whipping cream
  • ½ cup lemon juice freshly squeezed
  • 1 tablespoon lemon zest optional but recommended
  • 1 teaspoon vanilla extract
  • For the blueberry layer:
  • cups fresh or thawed frozen blueberries
  • 2 tablespoons sugar
  • 1 tablespoon cornstarch
  • 2 tablespoons water
  • Juice from ½ lemon
  • Optional garnish:
  • Whipped cream
  • Extra blueberries
  • Lemon zest or slices

Instructions
 

  • Make the crust
  • Mix the graham cracker crumbs, melted butter, and sugar in a bowl until the texture resembles wet sand.
  • Press the mixture into the bottom of a 9-inch springform pan using a flat-bottomed glass.
  • Refrigerate while preparing the filling.
  • Prepare the blueberry layer
  • Combine blueberries, sugar, lemon juice, and water in a saucepan over medium heat.
  • Bring to a simmer, then stir in the cornstarch. Let it gently bubble until thickened like jam.
  • Remove from heat and let it cool completely.
  • Make the lemon cream filling
  • Beat the softened cream cheese until smooth.
  • Add sweetened condensed milk, lemon juice, lemon zest, and vanilla. Mix until creamy.
  • In a separate bowl, whip the heavy cream until stiff peaks form.
  • Gently fold the whipped cream into the lemon mixture until fully combined.
  • Assemble the cake
  • Pour half the lemon cream mixture over the chilled crust and smooth it.
  • Dollop half the blueberry sauce on top and gently swirl with a butter knife.
  • Add the remaining lemon cream, smooth the top, and swirl in the rest of the blueberry sauce.
  • Chill and serve
  • Cover the cake and refrigerate for at least 6 hours or overnight.
  • When ready to serve, run a knife around the pan and release the springform.
  • Garnish with whipped cream, blueberries, and lemon zest if desired.

Notes

  • Use fresh lemon juice for the brightest flavor.
  • Be patient when folding in the whipped cream—it keeps the texture airy.
  • Chill overnight for the best sliceable results.
  • Swap in raspberries, strawberries, or blackberries for the blueberry layer if desired.