Description
This Blueberry Cheesecake Icebox Cake is a no-bake layered dessert featuring creamy lemon-zested cheesecake, fresh blueberry sauce, and crisp graham crackers. Chilled until set, this cake offers a refreshing blend of tart blueberries and rich creaminess, perfect for warm-weather gatherings or any time you crave a cool, indulgent treat.
Ingredients
Scale
Blueberry Sauce
- 1 lb. fresh blueberries
- 1/4 cup cold water
- 3 tsp cornstarch
- 1/4 cup confectioners’ sugar
- 1 tsp fresh lemon juice
Cheesecake Mixture
- 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
Assembly
- 9 graham cracker sheets
- Additional 1/4 cup confectioners’ sugar (included in blueberry sauce section)
Instructions
- Prepare the blueberry sauce: In a medium pot over medium-high heat, combine fresh blueberries, cold water, cornstarch, and 1/4 cup confectioners’ sugar. Cook while mashing the blueberries until the mixture bubbles and thickens and the berries mostly break down, about 6 to 8 minutes. Remove from heat, stir in fresh lemon juice, and allow to cool completely.
- Make the cheesecake mixture: In a large bowl, beat the softened cream cheese, lemon zest, kosher salt, and the remaining 1/2 cup confectioners’ sugar with a handheld mixer on medium-high speed until light and creamy, about 1 to 2 minutes. Gradually add the heavy whipping cream and continue beating on high speed until the mixture becomes light, fluffy, and forms stiff peaks, about 2 to 3 minutes.
- Assemble the cake layers: Line an 8 1/2″ x 4 1/2″ loaf pan with plastic wrap, leaving an overhang on all sides. Place 3 graham cracker sheets on the bottom, breaking and fitting pieces as necessary, using trimmings to fill any gaps. Spread 1 cup of the cheesecake mixture evenly over the crackers. Spoon 1/2 cup of blueberry sauce on top, then dollop another 1 cup of cheesecake mixture and carefully spread to maintain distinct layers. Add another layer of graham crackers and repeat with the cheesecake mixture, blueberry sauce, and cheesecake mixture. Save any remaining sauce and cheesecake mixture for frosting. Finish with the last graham cracker sheets on top.
- Chill the cake: Cover the pan with plastic wrap and refrigerate for at least 4 hours, or up to overnight, allowing the layers to set and meld.
- Unmold the cake: Remove the plastic wrap from the top of the cake. Place a rectangular platter upside down over the pan and carefully invert the pan so the cake releases onto the platter. Remove the pan and peel off the plastic wrap from the sides and bottom.
- Frost and decorate: Use the reserved cheesecake mixture to frost the top and sides of the cake evenly. Finish by spooning the reserved blueberry sauce over the top, adding a beautiful glossy finish and extra flavor.
Notes
- Ensure the cream cheese is softened to room temperature before mixing to achieve a smooth texture.
- Use fresh blueberries for the best flavor and texture in the blueberry sauce.
- The cake benefits from chilling overnight to let the graham crackers soften slightly and the flavors meld together.
- For easier slicing, dip a knife in hot water and wipe it clean between cuts.
- This dessert is best served chilled and enjoyed within 2 to 3 days.
- Prep Time: 20 minutes
- Cook Time: 8 minutes
- Category: Dessert
- Method: Stovetop
- Cuisine: American
Keywords: Blueberry Cheesecake, Icebox Cake, No-Bake Dessert, Layered Cake, Summer Dessert, Graham Cracker Cake
