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Fresh No-Bake Watermelon Lemon Cheesecake

no-bake watermelon lemon cheesecake - featured image

A light, refreshing no-bake cheesecake featuring fresh watermelon puree and lemon, perfect for hot summer days. It combines a creamy texture with a crisp graham cracker crust for a delightful dessert.

Ingredients

Scale
  • 1 ½ cups graham cracker crumbs (about 10 sheets)
  • ¼ cup granulated sugar
  • 6 tablespoons unsalted butter, melted
  • Pinch of salt
  • 12 oz (340 g) cream cheese, softened
  • 1 cup fresh watermelon puree (seedless watermelon, blended until smooth)
  • ½ cup powdered sugar
  • 1 tablespoon fresh lemon juice
  • 1 teaspoon lemon zest
  • 1 teaspoon vanilla extract
  • 1 cup heavy cream, cold

Instructions

  1. Prepare the crust: In a blender or food processor, pulse graham crackers until fine crumbs form. Transfer crumbs to a bowl and stir in sugar, melted butter, and a pinch of salt until evenly combined. Press the mixture firmly into the bottom of a 9-inch springform pan or pie dish, creating an even layer. Chill in the fridge for at least 15 minutes to set. Optionally, bake at 350°F for 8-10 minutes and cool completely for a firmer crust.
  2. Make the watermelon puree: Cut seedless watermelon into chunks and blend until completely smooth to yield about 1 cup. Optionally strain through a fine sieve for a silkier texture. Set aside.
  3. Whip the cream: Using a chilled bowl and beaters, whip the cold heavy cream until stiff peaks form, about 3-5 minutes. Be careful not to overwhip.
  4. Prepare the cream cheese filling: Beat softened cream cheese with powdered sugar until light and smooth. Add lemon juice, lemon zest, and vanilla extract, mixing until fully incorporated. Slowly mix in the watermelon puree until uniform and slightly pink.
  5. Fold in whipped cream: Gently fold the whipped cream into the cream cheese mixture using a rubber spatula with light, sweeping motions to keep it airy and fluffy.
  6. Assemble and chill: Pour the cheesecake filling over the chilled crust and smooth the top. Cover with plastic wrap and refrigerate for at least 4 hours, preferably overnight.
  7. Serve: Remove the sides of the springform pan carefully and slice the cheesecake. Garnish with lemon slices or small watermelon cubes if desired.

Notes

For a firmer crust, bake at 350°F for 8-10 minutes before adding filling. To help the filling set firmer, add 1 teaspoon unflavored gelatin dissolved in warm water before folding in whipped cream. Use ripe but not overly juicy watermelon to avoid watery filling. Chill crust well before adding filling to prevent sogginess. Whip cream while crust chills to save time. For dairy-free version, substitute cream cheese with plant-based cream cheese and heavy cream with coconut cream. Use gluten-free graham crackers or almond flour for gluten-free option.

Nutrition

Keywords: no-bake cheesecake, watermelon cheesecake, lemon cheesecake, summer dessert, easy cheesecake, refreshing dessert, graham cracker crust