Name: Blueberry Cheesecake Icebox Cake Recipe
Prep time: 20 min
Cook time: 8 min
Total time: 4 h 28 min
Cuisine: American
Ingredients: 1 lb. fresh blueberries; 1/4 cup cold water; 3 tsp cornstarch; 1/4 cup confectioners’ sugar; 1 tsp fresh lemon juice; 12 oz cream cheese, softened; 2 tsp finely grated lemon zest; 1/8 tsp kosher salt; 1/2 cup confectioners’ sugar; 2 1/2 cups heavy whipping cream; 9 graham cracker sheets; Additional 1/2 cup confectioners’ sugar (included above in blueberry sauce)

Instructions

Step 1: In a medium pot over medium-high heat, combine blueberries, water, cornstarch, and 1/4 cup confectioners’ sugar. Mash the blueberries as you cook until the mixture bubbles, thickens, and the berries break down, about 6 to 8 minutes. Remove from heat and stir in lemon juice. Set aside to cool.

Step 2: In a large bowl, use a handheld mixer on medium-high speed to beat cream cheese, lemon zest, salt, and the remaining 1/2 cup confectioners’ sugar until light and creamy, about 1 to 2 minutes. Add heavy cream and continue beating on high speed until the mixture becomes light, fluffy, and stiff peaks form, about 2 to 3 minutes more.

Step 3: Line an 8 1/2″ x 4 1/2″ loaf pan with plastic wrap, leaving an overhang on all sides. Place 3 sheets of graham crackers on the bottom, breaking to fit and filling gaps with trimmings. Spread 1 cup of the cheesecake mixture over the crackers, then spoon 1/2 cup of blueberry sauce on top. Carefully add another 1 cup of cheesecake mixture, spreading gently to keep layers distinct. Repeat layering with graham crackers, cheesecake, blueberry sauce, and cheesecake. Reserve any extra sauce and cheesecake, covering and refrigerating until ready to use. Top with the remaining graham crackers.

Step 4: Cover the pan with plastic wrap and refrigerate for at least 4 hours or overnight to allow layers to set.

Step 5: Remove the top layer of plastic wrap from the cake. Place a rectangular platter upside down over the pan, then invert the pan. Lift the pan off and peel away the plastic wrap.

Step 6: Frost the top and sides of the cake with the reserved cheesecake mixture. Finish by spooning the reserved blueberry sauce over the top before serving.

Tips & Variations

Use fresh lemon zest and juice for the brightest flavor in the cheesecake and blueberry sauce layers.

For a fun twist, try adding a layer of crushed toasted almonds between the cheesecake and blueberry layers for extra texture.

If you prefer a sweeter blueberry sauce, adjust the sugar amount to taste while cooking the berries.

Substitute graham crackers with digestive biscuits or ladyfingers for a different base flavor.

Storage

Store the icebox cake covered in the refrigerator for up to 3 days. It’s best enjoyed chilled and can be sliced and served straight from the fridge. If desired, bring slices to room temperature for 10 minutes before serving for a creamier texture. Do not freeze, as the texture of the cream cheese filling and crackers will be compromised.

FAQs

Can I make this cake ahead of time?

Yes, the icebox cake actually improves after a few hours in the fridge, allowing the layers to meld and soften the graham crackers. It’s perfect to prepare a day in advance.

Can I use frozen blueberries?

Frozen blueberries can be used but thaw and drain excess liquid before cooking. The texture might be slightly softer than fresh berries, but it will still make a delicious sauce.