This rich and delicious lemon blueberry cheesecake is a showstopping dessert that will impress everyone! It brings a big, bright flavor with zingy lemons and sweet blueberries, with a thick buttery graham cracker crust and luscious whipped cream on top.
Ingredients
For The Crust:
- 18 full sheets (270 g) graham crackers 9.5 ounces – (Use Digestive biscuits in the UK)
- 6 tablespoons (84 g) unsalted butter
- 3 tablespoons (37 g) granulated sugar
For The Cheesecake:
- 32 ounces (900 g) full fat cream cheese softened to room temperature
- 1 ¼ cups (250 g) granulated sugar
- 3 tablespoons (22 g) all purpose flour
- 1 tablespoon (15 ml) lemon zest
- 4 large eggs at room temperature
- ⅓ cup (80 ml) fresh lemon juice
- ¼ cup (60 g) sour cream
- ¼ cup (60 ml) heavy cream (double cream in the UK)
- 1 teaspoon (5 ml) pure vanilla extract
- 1 cup (190 g) fresh blueberries
For The Topping:
- 12 ounces (340 g) fresh blueberries
- ⅓ cup (80 ml) granulated sugar
- ¼ cup (60 ml) fresh lemon juice
- 1 tablespoon cornstarch (cornflour in the UK)
- homemade whipped cream optional
- lemon slices for garnish optional
Instructions
For The Crust:
- Adjust the oven rack to the lower-middle position. Preheat the oven to 350°F (180°C), or 160°C for a fan oven.
- Lightly grease a 9-inch (23 cm) springform pan with butter, then line it with parchment paper (bottom and sides).
- Crush the graham crackers in a food processor, then combine them in a bowl with melted butter and sugar. Stir the mixture and let the graham cracker crumbs absorb the butter.
- Press the crumb mixture into the bottom and sides of the prepared springform pan. Flatten the bottom using a measuring cup. Bake for 8 minutes, then set aside.
- Lower the oven temperature to 325°F (160°C) or 275°F (140°C) for a fan oven. Wrap the springform pan with two large pieces of foil, covering the seams to protect it.
For The Cheesecake Filling:
- In a stand mixer fitted with a paddle attachment, beat the cream cheese and sugar on high speed until creamy. Add eggs one at a time, mixing between each addition until just incorporated.
- Add sugar, flour, lemon zest, sour cream, heavy cream, vanilla, and salt, and mix until smooth, being careful not to overmix.
- Fold in the blueberries and pour the cheesecake mixture into the prepared crust.
- Prepare a water bath by placing a roasting pan in the oven and placing the cheesecake pan in the middle of it. Pour boiling water around the cheesecake until 1 inch deep.
- Bake for 60-70 minutes. Tent with foil if the top browns too much.
- Turn off the oven, slightly open the door, and let the cheesecake cool in the oven for 1 hour. Then, cool completely at room temperature. Lastly, chill in the fridge for at least 6 hours or overnight.
For The Blueberry Topping:
- Prepare the lemon blueberry topping by adding the blueberries, sugar, lemon juice, and cornstarch to a medium saucepan over medium heat.
- Cook, stirring frequently, until the blueberries have mostly split and the sauce has thickened. Remove from the heat and allow to cool before spreading over the cheesecake.
- Top the chilled cheesecake with the blueberry sauce. Decorate with homemade whipped cream and lemon slices if desired.