No-Bake Lemon Blueberry Cake

Featured in: Sweet & Toasty Treats

This no-bake lemon blueberry cream cake unites creamy lemon filling with sweet, juicy blueberries in luscious layers atop a crisp graham cracker crust. With minimal prep and zero baking required, it's perfect for summer gatherings or when you crave a cool treat. Its vibrant flavors come from fresh lemon juice, zest, and heaps of blueberries, finished with a delicate cloud of whipped cream. After just a quick chill to set, each slice offers a burst of citrus, berries, and smooth cream in every bite—easy to make, easy to love!

Updated on Mon, 06 Oct 2025 11:49:23 GMT
No-Bake Lemon Blueberry Cream Cake topped with fresh blueberries and bright lemon zest on a plate Save
No-Bake Lemon Blueberry Cream Cake topped with fresh blueberries and bright lemon zest on a plate | toastytongs.com

This No-Bake Lemon Blueberry Cream Cake is my answer to those hot summer days when turning on the oven sounds impossible. Cool and creamy with zippy citrus and juicy berries, it is effortlessly impressive and comes together in just a few simple steps. Each slice bursts with fresh lemon and blueberry flavor that always gets rave reviews at gatherings.

My family adores this cake for birthdays and barbecues. The first time I made it, it vanished before dinner was even served. Now my friends always request it on the hottest days.

Ingredients

  • Graham cracker crumbs: give the crust a buttery crunch and classic flavor Look for brands with minimal added sugar for best taste
  • Melted butter: binds the crumbs and creates a rich base Use real, unsalted butter for the most satisfying crust
  • Cream cheese: adds tang and creaminess Choose a full-fat block style for a luscious filling
  • Granulated sugar: sweetens the filling without being overpowering Go for fine white sugar so it blends smoothly
  • Lemon zest: is the secret to bright, bold flavor Wash lemons well and zest only the outer yellow layer for maximum aroma
  • Lemon juice: provides refreshing tartness Always use fresh lemons for best taste and avoid bottled juice
  • Heavy whipping cream: gives airy lightness to the filling Be sure it is very cold before whipping for the fluffiest result
  • Fresh blueberries: add juicy pops of sweetness and color Opt for plump berries with a deep blue color When in season, local berries shine in this cake
  • Extra blueberries and lemon zest for garnish: make the dessert as pretty as it is tasty and let guests know what flavors to expect

Instructions

Prepare the Crust:
Mix the graham cracker crumbs and melted butter together until fully combined Scrape the mixture into a 9 by 9 inch pan and press evenly to form a compact layer Use the back of a spoon or the bottom of a measuring cup for a smooth crust Place in the refrigerator to chill while you make the filling
Make the Cream Cheese Mixture:
In a large bowl beat the softened cream cheese and granulated sugar until the mixture looks silky and there are no lumps Add the lemon zest and juice then mix again until everything is incorporated The lemon zest should infuse a sunny fragrance as you stir
Whip the Cream:
In a separate cold bowl use an electric mixer to whip the heavy cream until it forms soft peaks The cream should just start to hold its shape but still look smooth Take care not to overwhip so it stays light
Combine and Fold:
Gently fold the whipped cream into the cream cheese mixture Do this in batches so you maintain as much air as possible The filling should look very fluffy and pale
Layer the Cake:
Spread half of the filling over the chilled crust and smooth the top Scatter the fresh blueberries evenly over this first filling layer Then spread the remaining cream filling gently over the berries This creates pretty layers and locks the fruit in the center
Top and Chill:
Sprinkle extra blueberries and fresh lemon zest over the top for garnish Make sure it looks bright and inviting Chill the cake for at least four hours or until set For the easiest slicing refrigerate overnight
Slice and Serve:
When ready to serve use a knife dipped in hot water for clean slices Each piece should show creamy layers with bursts of fruit Serve chilled and enjoy every tangy bite
A slice of lemon blueberry cheesecake. Save
A slice of lemon blueberry cheesecake. | krispywithmia.com

Blueberries are my favorite because they remind me of summer trips to local farms My kids love helping sprinkle them between the creamy layers so this recipe always brings back happy family memories

Storage Tips

Refrigerate leftovers covered tightly with plastic wrap or in an airtight container for up to four days If your kitchen is hot serve portions promptly and store the rest back in the fridge so the creamy filling stays set The cake does not freeze well because the filling may weep after thawing but it holds up perfectly in the refrigerator

Ingredient Substitutions

Swap graham crackers for vanilla wafer cookies for a different flavor twist If you need a gluten free crust use gluten free graham style cookies and check the labels on your other ingredients For a lighter touch use reduced fat cream cheese but the texture will be a little softer You can also replace blueberries with sliced strawberries or raspberries for variety

Serving Suggestions

Present chilled cake slices with extra fresh berries or a dollop of unsweetened whipped cream I love adding a few mint leaves for color It is a crowd pleaser at picnics barbecues and birthdays and easily scales up for larger pans

A slice of lemon blueberry cheesecake. Save
A slice of lemon blueberry cheesecake. | krispywithmia.com

This no-bake cake looks beautiful on any dessert table and tastes just as refreshing as it looks Serve it cold for the most satisfying summer treat.

Recipe FAQ

Can I use frozen blueberries instead of fresh?

Yes, you can use frozen blueberries, but thaw and drain them well to prevent excess moisture in the cake.

How long does it need to chill before serving?

Chill the assembled dessert for at least 4 hours, but overnight allows for the best texture and flavor meld.

Is there a substitute for graham cracker crumbs?

You can substitute digestive biscuits, vanilla wafers, or similar cookies blended into crumbs for the crust.

Can I make this dessert ahead of time?

Absolutely. Prepare and chill up to a day ahead, then garnish with extra lemon zest and blueberries before serving.

Is it possible to make this dairy-free?

Swap in vegan cream cheese and coconut cream in place of the traditional dairy ingredients for a non-dairy alternative.

How should leftovers be stored?

Store covered in the refrigerator for up to 3 days. Serve chilled for best texture and flavor.

No-Bake Lemon Blueberry Cake

Zesty lemon, juicy blueberries, and silky cream topped on a crisp crust for a refreshing chilled dessert.

Prep duration
20 min
0
Complete duration
20 min
Created By Daniel Brooks


Skill Level Easy

Heritage American

Output 9 Portions

Dietary considerations Meat-Free

Components

Crust

01 1 1/2 cups graham cracker crumbs
02 1/4 cup unsalted butter, melted

Filling

01 8 ounces cream cheese, softened
02 1/2 cup granulated sugar
03 1 tablespoon lemon zest
04 2 tablespoons lemon juice
05 1 cup heavy whipping cream
06 2 cups fresh blueberries

Garnish

01 Additional lemon zest
02 Extra blueberries

Directions

Phase 01

Prepare the Crust: Combine graham cracker crumbs and melted butter in a bowl until evenly moistened. Press mixture firmly into the base of a 9×9-inch pan to form an even layer. Refrigerate to set while preparing the filling.

Phase 02

Blend Cream Cheese Mixture: Beat softened cream cheese and granulated sugar together in a mixing bowl until the mixture is smooth and creamy. Incorporate lemon zest and lemon juice, mixing until fully combined.

Phase 03

Whip Heavy Cream: In a separate bowl, whip heavy whipping cream with an electric mixer until soft peaks form.

Phase 04

Incorporate Whipped Cream: Gently fold the whipped heavy cream into the cream cheese mixture until the filling is smooth and homogenous.

Phase 05

Assemble and Layer: Spread half of the cream filling over the chilled graham crust. Scatter 2 cups of fresh blueberries over the layer, then cover with the remaining cream filling, smoothing the top.

Phase 06

Garnish and Set: Decorate the surface with additional blueberries and a sprinkle of lemon zest. Refrigerate for at least 4 hours, or until fully set.

Phase 07

Serve: Slice into portions using a sharp knife. Serve chilled for optimal texture and flavor.

Tools needed

  • Mixing bowls
  • Electric mixer
  • 9×9-inch pan

Allergy details

Review each ingredient for potential allergens and consult with a healthcare professional if you're uncertain.
  • Contains dairy ingredients such as cream cheese and heavy cream.

Nutritional information (per portion)

These values are approximate guidelines only and shouldn't replace professional medical guidance.
  • Energy: 300
  • Fats: 22 g
  • Carbohydrates: 24 g
  • Proteins: 3 g