No-Bake Lemon Cheesecake Mousse Cups
Prep Time: 20 minutes
Cook Time: None
Chill Time: 2 hours
Servings: 6
Description
These lemon cheesecake mousse cups feature fluffy cream cheese filling layered with tangy lemon curd and topped with whipped cream. Inspired by the dessert pictured, this version creates pretty yellow-and-white swirls without baking. Each spoonful is creamy, light in texture, and full of bright lemon flavor.
Ingredients
For the Lemon Cheesecake Mousse
- 8 oz (225 g) full-fat cream cheese, softened
- ½ cup (60 g) powdered sugar
- 1 cup (240 ml) heavy whipping cream, cold
- 1 tablespoon fresh lemon juice
- 1 teaspoon finely grated lemon zest
- 1 teaspoon vanilla extract
For the Lemon Layers
- ¾ cup (about 240 g) prepared lemon curd, chilled
For the Whipped Cream Topping
- ¾ cup (180 ml) heavy whipping cream, cold
- 2 tablespoons powdered sugar
- ½ teaspoon vanilla extract
- 6 thin lemon slices or half-slices, for garnish
Instructions
- Prepare your serving cups: Set out six clear dessert cups, approximately 6–8 oz each. Clear cups show off the lemon curd and mousse layers.
- Beat the cream cheese: Place the softened cream cheese and ½ cup powdered sugar in a large bowl. Beat with an electric mixer for 2–3 minutes until smooth. Scrape down the sides and bottom of the bowl to remove any lumps.
- Add the lemon flavor: Mix in the lemon juice, lemon zest, and vanilla extract just until combined. Use only the yellow part of the lemon peel, as the white pith can taste bitter.
- Whip the cream: In a separate chilled bowl, beat 1 cup cold heavy cream until stiff peaks form. The cream should hold its shape when you lift the beaters. Stop before it becomes grainy.
- Fold the mousse: Stir one-third of the whipped cream into the cream cheese mixture to loosen it. Gently fold in the remaining cream in two additions using a spatula. Keep your movements light to preserve the airy texture.
- Prepare the lemon curd: Stir the chilled lemon curd until smooth. If it is particularly thick, work it briefly with a spoon until spreadable. Avoid adding water, which can make the layers runny.
- Layer the cups: Spoon or pipe a small amount of mousse into each cup. Add a thin layer of lemon curd, followed by more mousse. Repeat, dividing both mixtures evenly among the six cups. Leave room for the topping.
- Create the swirl: For a marbled appearance like the photo, gently drag a skewer once or twice through the outer edge of the layers. Avoid overmixing so the yellow and white remain distinct.
- Chill: Cover the cups without touching the surface and refrigerate for at least 2 hours. The mousse will firm up while staying soft and spoonable.
- Make the topping: Beat the remaining ¾ cup cold heavy cream with 2 tablespoons powdered sugar and ½ teaspoon vanilla until firm peaks form. Transfer to a piping bag fitted with a large star tip.
- Decorate and serve: Pipe a generous swirl onto each chilled dessert. Add a thin lemon slice just before serving. Serve cold.
Notes
- This is a soft cheesecake mousse, so it is intended for serving in cups rather than slicing.
- Prepared lemon curd keeps the recipe simple. If using homemade curd, cool it completely before assembling.
- Full-fat block cream cheese gives the most reliable texture. Spreadable cream cheese from a tub may produce a softer filling.
- The tall topping in the picture requires a generous swirl. For smaller servings, divide the dessert among eight smaller cups.
Tips
- Soften the cream cheese first: Cold cream cheese can leave small lumps in the mousse.
- Keep the whipping cream cold: Cold cream whips more readily and holds its shape better.
- Fold gently: Vigorous stirring knocks air out of the whipped cream.
- Balance the sweetness: Taste the cream cheese mixture before folding in the cream. Lemon curd varies in sweetness, so avoid adding extra sugar automatically.
- Use piping bags for neat layers: A zip-top bag with one corner snipped off works well.
- Add lemon slices last: Pat the slices dry before garnishing so they do not release excess moisture onto the topping.
Storage
Cover and refrigerate the assembled mousse cups for up to 3 days. For the best appearance, add the whipped cream topping and lemon slices on the day you serve them.
Keep refrigerated until serving. Do not leave at room temperature for more than 2 hours, or more than 1 hour in temperatures above 90°F (32°C).
Freezing is not ideal for presentation because the mousse and whipped topping may change texture after thawing.
Estimated Nutritional Information
Per serving, based on six servings, including the whipped topping:
- Calories: Approximately 540
- Protein: 5 g
- Carbohydrates: 39 g
- Fat: 41 g
- Saturated Fat: 25 g
- Fiber: Less than 1 g
Nutrition varies depending on the cream cheese, cream, and lemon curd used. This dessert is light in texture but rich in cream, fat, and sugar.
Recipe Benefits
- No baking required: Convenient when you want a dessert without using the oven.
- Easy to prepare ahead: The mousse cups can chill overnight before decorating.
- Individual portions: Simple to serve at gatherings without slicing or plating.
- Adjustable presentation: Use small jars, clear cups, or dessert glasses.
- Bright citrus flavor: Lemon balances the richness of the creamy filling.
Questions and Answers
Can I use whipped topping instead of heavy cream?
Yes. Fold approximately 2 cups of thawed whipped topping into the cream cheese mixture instead of the freshly whipped cream. Because it is usually sweetened, reduce the powdered sugar to taste. The texture and flavor will differ.
Can I replace lemon curd with lemon juice?
No. Lemon juice is much thinner and more acidic. It will not create the thick yellow layers and can loosen the mousse.
Can I make these a day ahead?
Yes. Assemble the mousse and lemon curd layers, cover, and refrigerate overnight. Pipe the topping and add the lemon slices before serving.
Why is my mousse too soft?
The cream may have been underwhipped, the cream cheese may have been too warm, or the mixture may have been overmixed. Chill for the full 2 hours and use full-fat block cream cheese.
Can I add a biscuit base?
Yes. Mix ½ cup graham cracker crumbs with 2 tablespoons melted butter and divide among the cups before adding the mousse. This adds a cheesecake-style crunch.
Can I make it less sweet?
Reduce the powdered sugar in the mousse to â…“ cup and use a tart lemon curd. Keep in mind that reducing sugar changes the flavor balance, especially with tangy cream cheese.
Do I need gelatin?
No. Whipped cream and cream cheese provide enough structure for a chilled, spoonable dessert served in cups.
