# Components:
→ Crust
01 - 7 ounces graham crackers or digestive biscuits, crushed
02 - 5.5 tablespoons unsalted butter, melted
03 - 2 tablespoons granulated sugar
→ Cheesecake Layer
04 - 14 ounces cream cheese, softened
05 - 1 cup powdered sugar
06 - 1 cup heavy cream, cold
07 - 2 tablespoons freshly squeezed lemon juice
08 - 1 teaspoon finely grated lemon zest
09 - 1 teaspoon pure vanilla extract
→ Blueberry Swirl
10 - 1.5 cups fresh or frozen blueberries
11 - 2 tablespoons granulated sugar
12 - 1 tablespoon freshly squeezed lemon juice
13 - 1 teaspoon cornstarch mixed with 2 teaspoons water
# Directions:
01 - Line a 9x9-inch square baking pan with parchment paper, ensuring ample overhang on all sides for easy removal.
02 - Combine crushed graham crackers, melted butter, and granulated sugar in a mixing bowl until mixture resembles damp sand. Distribute evenly in the lined pan and press firmly to form a uniform crust. Refrigerate while making the filling.
03 - In a small saucepan, heat blueberries, sugar, and lemon juice over medium heat for 5 to 7 minutes, stirring occasionally, until berries break down and release juices. Mix in the cornstarch slurry and simmer for 1 to 2 minutes until the sauce thickens. Cool completely before use.
04 - In a large bowl, beat the softened cream cheese and powdered sugar with an electric mixer until creamy and smooth. Add lemon juice, lemon zest, and vanilla extract, mixing to incorporate.
05 - In a separate bowl, whip the cold heavy cream to stiff peaks. Gently fold the whipped cream into the cream cheese mixture until the blend is light, smooth, and airy.
06 - Spread the cheesecake filling evenly over the chilled crust. Add spoonfuls of blueberry sauce atop the filling and gently swirl with a knife or skewer to create a marbled appearance.
07 - Cover the pan and refrigerate for a minimum of 4 hours or until bars are thoroughly set and firm.
08 - Lift the set cheesecake out of the pan using the parchment overhang. Cut into 12 equal bars. Serve chilled for optimal texture and flavor.
