This mango mousse is everything a tropical dessert should be — silky, creamy, and bursting with pure mango flavor. It takes just 15 minutes to whip together and then the fridge does the rest.

With only a handful of ingredients and zero baking required, this is one of those desserts that feels fancy but is secretly effortless. The vibrant golden-orange color alone is enough to make your guests swoon.
Serve it at a dinner party, a summer barbecue, or just as a weeknight treat when you want something light and refreshing. Six servings, no oven, and a whole lot of tropical goodness.
Why You Will Love This Recipe
- Only 6 ingredients. Mango, cream, sugar, gelatin, lime, and water. That is it.
- No baking required. Mix, fold, chill. The fridge does all the heavy lifting.
- Incredibly smooth texture. The combination of whipped cream and gelatin creates a mousse that is light as air but holds its shape beautifully.
- Make-ahead friendly. You can prepare this a full day in advance. It actually sets up better overnight.
Key Ingredients
- Ripe mango puree (2 cups). The star of the show. Use very ripe, fragrant mangoes for the best flavor and natural sweetness. Ataulfo (honey) mangoes are ideal. You can also use canned mango puree in a pinch.
- Heavy whipping cream (1 cup). Whipped to soft peaks and folded in for that impossibly light, airy texture. Do not substitute with half-and-half or milk — you need the fat content for the mousse to set properly.
- Unflavored gelatin (1 tablespoon). This gives the mousse structure so it holds its shape in the glass. Without it, you would have mango soup. Bloom it in warm water first for a smooth, lump-free result.
- Lime juice (1 tablespoon). A squeeze of fresh lime brightens the mango flavor and keeps it from tasting flat. It is a small addition that makes a big difference.

How to Make Mango Mousse
Bloom the gelatin by sprinkling it over warm water. Let it sit 5 minutes, then microwave 10 seconds until dissolved. Let it cool slightly so it does not cook the cream.
Blend the mango puree with sugar and lime juice. Stir in the dissolved gelatin while it is still warm.
Whip the cream to soft peaks in a separate bowl. You want it billowy but not stiff — soft peaks fold more smoothly.
Fold it together gently in two additions. Use a spatula and work slowly to keep as much air as possible. Stop when no white streaks remain.

Tips for the Best Mango Mousse
- Use ripe mangoes. Underripe mangoes will make the mousse taste bland and slightly sour. The mangoes should be soft and fragrant.
- Cool the gelatin before adding. Hot gelatin will deflate the whipped cream. Let it cool to room temperature first.
- Fold gently. Aggressive stirring will knock out the air. Use a spatula and fold from the bottom up.
- Chill at least 4 hours. The mousse needs time to fully set. Overnight is even better.
Variations
- Mango coconut mousse. Replace half the heavy cream with coconut cream for a tropical twist.
- Passion fruit swirl. Drizzle passion fruit puree on top before chilling for a tangy contrast.
- Dairy-free version. Use full-fat coconut cream in place of heavy cream and agar-agar instead of gelatin.

Storage
- Refrigerator. Cover tightly and store for up to 3 days.
- Do not freeze. Freezing ruins the silky texture. Make it fresh and keep it chilled.
Frequently Asked Questions
Can I use frozen mango?
Yes. Thaw frozen mango chunks completely, then blend into a smooth puree. Drain any excess liquid first so the mousse is not too watery.
Can I skip the gelatin?
Without gelatin the mousse will not set. It will be more like a mango cream. If you want a vegetarian option, use agar-agar (about 1 teaspoon) dissolved in warm water instead.
How do I know when my mangoes are ripe enough?
They should give slightly when pressed and smell sweet and fragrant at the stem end. If your mangoes are firm and odorless, let them ripen on the counter for 2 to 3 days.
Mango Mousse
Ingredients
- 2 cups ripe mango puree about 3 large mangoes
- 1 cup heavy whipping cream cold
- 1/3 cup granulated sugar
- 1 tablespoon unflavored gelatin 1 packet
- 3 tablespoons warm water
- 1 tablespoon lime juice fresh
Instructions
- Sprinkle the gelatin over warm water in a small bowl. Let it bloom for 5 minutes, then microwave for 10 seconds until fully dissolved. Set aside to cool slightly.
- Blend the mango puree with sugar and lime juice until smooth. Stir in the dissolved gelatin.
- In a separate bowl, whip the heavy cream to soft peaks.
- Gently fold the whipped cream into the mango mixture in two additions until no white streaks remain.
- Divide among serving glasses and refrigerate for at least 4 hours or overnight until set.
- Garnish with fresh mango cubes and a mint leaf before serving.
Notes
Final Thoughts
This mango mousse is silky, tropical, and incredibly easy to make. Six ingredients, 15 minutes of hands-on time, and zero baking. The vibrant color and light-as-air texture make it perfect for any occasion. Let the fridge do the work and enjoy every single spoonful.

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