Description

This No-Bake Lime Mousse Cheesecake is a refreshing and creamy dessert perfect for summer or any occasion. Featuring a crunchy graham cracker crust and a light lime-flavored mousse filling made with cream cheese, fresh lime juice, and whipped cream, this easy-to-make cheesecake requires no baking and sets in the fridge for a cool, tangy treat.

Ingredients

Scale

For the crust:

1 ½ cups graham cracker crumbs
¼ cup granulated sugar
6 tablespoons unsalted butter, melted

For the lime cheesecake mousse:

16 oz cream cheese, softened
¾ cup powdered sugar
½ cup fresh lime juice (about 4–5 limes)
1 tablespoon lime zest
1 teaspoon vanilla extract
1 cup heavy whipping cream

Optional topping:

Lime zest curls
Whipped cream
Thin lime slices

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Instructions

Make the crust: In a bowl, combine graham cracker crumbs, granulated sugar, and melted butter. Mix until the crumbs are evenly moistened. Press the mixture firmly into the bottom of a 9-inch springform pan. Chill the crust in the refrigerator while preparing the filling.
Prepare the lime mousse cheesecake filling: In a large bowl, beat the softened cream cheese until smooth and creamy. Add the powdered sugar, fresh lime juice, lime zest, and vanilla extract, mixing until fully combined and smooth.
Whip the cream: In a separate bowl, whip the heavy whipping cream until stiff peaks form, ensuring a light and airy texture.
Fold whipped cream into filling: Gently fold the whipped cream into the lime cream cheese mixture to maintain the mousse’s light and fluffy consistency.
Assemble the cheesecake: Evenly spread the mousse filling over the chilled crust and smooth the top with a spatula.
Chill to set: Cover the cheesecake and refrigerate for at least 4 hours or preferably overnight to allow it to fully set and develop flavors.
Serve: Before serving, garnish with lime zest curls, whipped cream, or thin lime slices as desired. Slice and enjoy chilled.

Notes

For a more intense citrus flavor, consider adding a touch of lemon juice or orange zest to the mousse mixture.
Store leftovers covered in the refrigerator for up to 5 days to maintain freshness.