Bright, tangy, and irresistibly creamy, these no-bake lemon cheesecake bars set up in the fridge with zero oven time.They’re perfect for quick make-ahead desserts and sunny gatherings.
Line an 8- or 9-inch square pan with parchment, leaving overhang for lifting.
Stir graham crumbs, sugar, and salt in a bowl. Pour in melted butter and mix until evenly moistened.
Press the crumb mixture firmly into the pan to form an even crust. Chill while you make the filling.
Beat softened cream cheese and powdered sugar until completely smooth and fluffy.
Blend in lemon zest, lemon juice, vanilla, and sour cream until creamy with no streaks.
Whip the heavy cream to medium peaks. Gently fold it into the lemon filling until airy.
Spread the filling over the chilled crust and smooth the top. Cover and refrigerate at least 4 hours, until set.
Swirl or spread lemon curd over the set cheesecake. Garnish with extra zest, slice into bars, and serve cold.
Notes
Variation: Use vanilla wafer crumbs or shortbread cookies for the crust. For a berry twist, top with fresh raspberries before serving. Storage: Cover and refrigerate up to 5 days or freeze bars (without curd) up to 2 months; thaw in the fridge.This recipe is an original creation inspired by classic No-Bake Lemon Cheesecake Bars flavors. All ingredient ratios and instructions are independently developed.