
This no-bake lemon blueberry cream cake is my summertime secret weapon when temperatures soar and turning on the oven feels like torture. The bright citrus flavor paired with juicy blueberries creates the perfect balance of tang and sweetness, all nestled on a buttery graham cracker crust.
I first made this cake for my sister's garden party last July, and it disappeared faster than any other dessert. Now it's requested at every warm-weather gathering, and my nephews have nicknamed it "cloud cake" because of its light, dreamy texture.
Ingredients
- Graham cracker crumbs: Provide the perfect crunchy base that complements the creamy filling
- Butter: Binds the crust together and adds richness use unsalted for better control of flavor
- Cream cheese: Creates that signature tangy cheesecake flavor look for full-fat Philadelphia for best results
- Granulated sugar: Balances the tartness of lemon and berries
- Lemon zest: Contains essential oils that pack intense citrus flavor use organic lemons for best results
- Lemon juice: Adds brightness and helps set the filling
- Heavy whipping cream: Creates the light, airy texture that makes this cake special
- Fresh blueberries: Bring natural sweetness and beautiful color select plump, firm berries with no signs of mushiness
- Garnishes: Extra zest and berries make the presentation irresistible
Step-by-Step Instructions
- Prepare the Crust:
- Combine graham cracker crumbs thoroughly with melted butter until the mixture resembles wet sand. Press firmly into a 9×9-inch pan, using the bottom of a measuring cup to create an even, compact layer. Place in refrigerator for at least 15 minutes to firm up while preparing the filling.
- Create the Cream Cheese Mixture:
- Beat cream cheese and sugar together until completely smooth and slightly fluffy, about 2 minutes. Scrape down the sides of the bowl frequently to avoid lumps. Add lemon zest and juice, mixing until fully incorporated. The mixture should be smooth with tiny flecks of lemon zest visible throughout.
- Whip the Cream:
- In a separate clean, chilled bowl, whip the heavy cream until soft peaks form. This means when you lift the beater, the cream will form gentle peaks that slightly curl at the tips. Be careful not to overwhip, as the cream can quickly turn buttery.
- Combine the Fillings:
- Gently fold the whipped cream into the lemon cream cheese mixture using a rubber spatula. Use a light hand and fold from the bottom up and over, turning the bowl as you go. Continue until just combined with no white streaks remaining. The filling should be light and mousse-like.
- Layer the Cake:
- Retrieve the chilled crust from the refrigerator. Spread half of the cream filling in an even layer over the crust. Distribute 1 1/2 cups of blueberries evenly across the filling, pressing them in slightly. Carefully spread the remaining filling over the berries in an even layer, completely covering them.
- Final Touches and Chilling:
- Arrange the remaining blueberries artistically on top of the cake and sprinkle with additional lemon zest. Cover with plastic wrap without touching the surface and refrigerate for at least 4 hours, preferably overnight. This resting time allows the flavors to meld and the cake to set properly.

The lemon zest is truly the star ingredient in this recipe. I discovered its importance when I once made the cake without it, and the flavor fell completely flat. Now I keep a microplane zester in my drawer exclusively for citrus desserts like this one. My grandmother always said the zest is where the magic happens, and this cake proves her right.
Make It Your Own
This versatile dessert welcomes adaptations based on what you have on hand. Substitute the graham cracker crust with vanilla wafers, gingersnaps, or even chocolate cookies for different flavor profiles. The graham crackers provide a neutral base, but experimenting with other cookies can create delightful variations that complement the creamy filling.
Berry Variations
While blueberries are perfect in this recipe, you can easily transform this dessert with seasonal berries. Raspberries offer a more intense tartness that pairs beautifully with the lemon, while strawberries bring natural sweetness that might allow you to reduce the sugar slightly. For an impressive presentation, try a combination of mixed berries arranged in a pattern on top.
Serving Suggestions
Allow the cake to sit at room temperature for about 15 minutes before serving to slightly soften the filling for the perfect texture. Slice with a warm knife for clean cuts, wiping the blade between slices. This cake pairs wonderfully with a dollop of lightly sweetened whipped cream or a drizzle of lemon curd for extra indulgence. For summer entertaining, serve alongside a glass of prosecco or iced mint tea.
Storage Tips
This cake keeps beautifully in the refrigerator for up to three days, though the crust will gradually soften over time. For longer storage, you can freeze individual slices by placing them on a baking sheet until solid, then wrapping each piece tightly in plastic wrap and storing in a freezer container. Thaw in the refrigerator overnight before serving.
Frequently Asked Questions
- → How do I make the crust for this dessert?
Mix graham cracker crumbs with melted butter, press into a 9×9-inch pan, and chill until firm.
- → Can I use frozen blueberries instead of fresh ones?
Yes, but ensure they are thawed and patted dry to prevent excess moisture ruining the texture.
- → How long should this dessert chill before serving?
Chill for at least 4 hours for the best consistency and flavors to set properly.
- → What can I substitute for heavy whipping cream?
You can use coconut cream as a dairy-free alternative, but it may slightly alter the flavor.
- → How do I garnish this dessert?
Top with extra blueberries and a sprinkle of lemon zest for a decorative and flavorful touch.