Lemon Mousse (Light, Creamy & Easy No-Bake Dessert)

This Lemon Mousse is light, creamy, and packed with bright citrus flavor in every fluffy bite. Made with simple ingredients and no baking required, this easy lemon dessert feels elegant enough for parties but simple enough for everyday cravings. With fresh lemon juice, whipped cream, and a silky texture, it’s the kind of refreshing dessert that tastes like sunshine in a glass.

If you love bright citrus desserts, pair this recipe with Lemon Cream Pie, Lemon Icebox Cake, or Lemon Cookies. You can also explore more favorites in our Lemon Dessert Recipes collection.

Why You’ll Love This

• Light, fluffy texture with bright lemon flavor

• No-bake dessert perfect for warm weather

• Easy make-ahead dessert for gatherings

• Uses simple ingredients

• Perfect for spring and summer entertaining

• Elegant presentation with minimal effort

Recipe Card

• Prep Time: 15 minutes

• Chill Time: 2 hours

• Total Time: 2 hours 15 minutes

• Servings: 6

Nutrition Information

(Approximate per serving)

• Calories: 230

• Protein: 3g

• Carbohydrates: 18g

• Fat: 16g

• Fiber: 0g

• Sugar: 15g

Ingredients

• 1 cup (240 ml) heavy whipping cream

• 4 oz (113 g) cream cheese, softened

• ⅓ cup (40 g) powdered sugar

• ¼ cup (60 ml) fresh lemon juice

• 1 tablespoon lemon zest

• 1 teaspoon vanilla extract

• 1 cup (240 ml) whipped topping (optional for extra fluffiness)

Optional toppings:

• whipped cream

• lemon zest

• fresh berries

• crushed cookies

Instructions

1. Beat softened cream cheese and powdered sugar together until completely smooth.

2. Mix in lemon juice, lemon zest, and vanilla extract until creamy and fully combined.

3. In a separate bowl, whip heavy cream until soft peaks form. Cold cream whips faster and creates a lighter mousse texture.

4. Gently fold whipped cream into the lemon mixture in batches until light and fluffy. Avoid overmixing, which can deflate the mousse.

5. Divide mousse into serving glasses or bowls.

6. Refrigerate for at least 2 hours until chilled and set.

7. Top with whipped cream, lemon zest, or berries before serving.

Tips & Variations

• Use fresh lemons for the strongest flavor

• Chill bowls before whipping cream for easier peaks

• Add extra zest for stronger citrus flavor

• Fold gently to maintain airy texture

• Chill overnight for even better flavor

More Lemon Desserts to Try

If you love bright citrus desserts, try these next:

Blueberry Lemon Dump Cake

Strawberry Lemonade Cupcakes

Lemon Bars

Lemon Mug Cake

Blueberry Lemon Dump Cake Strawberry Lemonade Cupcakes Lemon Bars Lemon Mug Cake

Make-Ahead & Storage

Store covered in the refrigerator for up to 3 days. Lemon mousse is best served cold. Freezing is not recommended because texture may become icy after thawing.

FAQ

Why is my lemon mousse runny?

Usually from under-whipped cream or not chilling long enough.

Can I use bottled lemon juice?

Fresh lemon juice gives much better flavor and brightness.

Can I make lemon mousse ahead?

Yes. It’s actually better after chilling for several hours.

Can I make it without cream cheese?

Yes, but cream cheese adds stability and richer texture.

Final Thoughts

This Lemon Mousse is light, creamy, and packed with fresh citrus flavor that feels perfect for spring and summer. Easy enough for weeknights but elegant enough for entertaining, it’s one of those desserts that looks impressive while staying wonderfully simple.