Mango Mousse Cake Recipe
If you’re searching for a dessert that’s both light and bursting with tropical sunshine, you’ve got to try the Mango Mousse Cake. This delightful treat layers a soft, airy sponge base with a luscious, creamy mango mousse that feels like a little vacation in every bite. It’s wonderfully refreshing, perfect for warm days, and elegant enough to impress guests without any fuss. Whether you’re a mango devotee or just craving something sweet and smooth, this Mango Mousse Cake will quickly become a favorite in your recipe collection.

Ingredients You’ll Need
Getting the flavors and textures just right requires simple, fresh ingredients that work together beautifully. Each one is essential in creating the perfect balance of sponge softness and mango mousse creaminess.
- 150g flour: Provides the light structure needed for the sponge base to hold the mousse topping.
- 100g sugar: Sweetens the sponge gently without overpowering the natural mango flavor.
- 3 eggs: Adds moisture and richness, helping the sponge rise and become tender.
- 50ml milk: Keeps the sponge soft and adds a subtle creaminess to its texture.
- 300g mango puree: The star of the show, delivering vibrant flavor and gorgeous color.
- 200ml whipped cream: Lightens the mango puree to create that irresistible mousse fluffiness.
- 10g gelatin powder: The magic that firms the mousse so it holds its shape beautifully on the sponge.
How to Make Mango Mousse Cake
Step 1: Bake the Sponge Base
Start by preheating your oven and preparing a baking pan. Combine the flour, sugar, and eggs carefully, then add the milk to bring everything together. The key here is to mix just until smooth—overmixing can make the sponge dense, and we want a light, airy texture to complement the mousse. Pour the batter into your pan and bake until golden and springy to the touch. Let it cool completely; this sponge is the perfect foundation waiting for its mango topping.
Step 2: Prepare the Mango Mousse
While the sponge cools, dissolve the gelatin powder in warm water, making sure it’s fully smooth without lumps. Stir this gently into your vibrant mango puree—this not only sets the mousse but keeps that fresh mango flavor front and center. Lightly fold the whipped cream into the mango mixture, allowing air to remain so your mousse becomes wonderfully fluffy and creamy, not dense or heavy.
Step 3: Assemble and Chill
Spread the mango mousse evenly over the cooled sponge base, using a spatula to get a smooth, inviting surface. This step is all about balance: not too thick to overpower the sponge, but enough to make each slice melt on your tongue. Once assembled, pop the cake into the fridge and chill for at least two hours. This wait is worth it, as it lets the mousse set perfectly and flavors marry beautifully.
How to Serve Mango Mousse Cake

Garnishes
To make your Mango Mousse Cake truly pop, think fresh and simple. Thin slices of ripe mango arranged artfully on top bring extra fruitiness and visual appeal. Fresh mint leaves add a hint of color and a refreshing note. If you want a bit of crunch, a sprinkle of toasted coconut flakes or crushed pistachios also complements the soft layers wonderfully.
Side Dishes
This cake pairs delightfully with a few scoops of coconut sorbet or a drizzle of passionfruit sauce, bringing out a coastal vibe to your dessert table. Light, fresh fruit salads featuring pineapple, berries, or kiwi create a vibrant contrast. A mild tea or a sparkling wine can also elevate the experience, adding a touch of elegance.
Creative Ways to Present
Instead of a traditional round cake, try making individual servings in clear glasses to showcase the mousse layers, topped with mini mango cubes. Or go for a layered trifle style, alternating sponge, mousse, and fresh fruit for a stunning presentation. For special occasions, piping delicate swirls of whipped cream around the edge ups the wow factor, making your Mango Mousse Cake look as incredible as it tastes.
Make Ahead and Storage
Storing Leftovers
Once chilled and set, Mango Mousse Cake keeps well in the refrigerator for up to three days. Store it in an airtight container to prevent the cake from drying out or absorbing other odors. The mousse stays fresh and creamy, providing a deliciously satisfying treat even the next day.
Freezing
While you can freeze the Mango Mousse Cake, it’s best to do so before assembling. Freeze the sponge and mousse separately in airtight containers; when you’re ready, thaw completely and assemble fresh for the best texture. Freezing the finished mousse cake may cause the delicate mousse to become watery after thawing, so this method preserves the cake’s integrity much better.
Reheating
This dessert is all about cool, creamy textures, so reheating is not recommended. Serve chilled straight from the fridge to enjoy the airy mousse and tender sponge as intended. If you find the mousse slightly firmer from chilling, simply let the cake sit at room temperature for 10 minutes before serving for the perfect mouthfeel.
FAQs
Can I use fresh mango instead of mango puree?
Absolutely! Using fresh mango that you blend into a puree adds a wonderful natural sweetness and texture. Just make sure it’s ripe and sweet for the best flavor in your Mango Mousse Cake.
Is gelatin the only way to set the mousse?
Gelatin works best for a firm yet light mousse texture, but you can also experiment with agar-agar if you prefer a vegetarian alternative. Just keep in mind that agar may set differently, so adjustments in quantity and chilling time might be needed.
Can I make this cake gluten-free?
Yes, simply substitute the flour with a gluten-free flour blend that bakes well. Ensure your baking powder (if you add any) and other ingredients are gluten-free as well for a safe and delicious Mango Mousse Cake.
How long should I chill the cake before serving?
Chilling the cake for at least two hours is ideal to allow the mousse to set properly. If you’re in a hurry, a minimum of one hour can work, but the texture won’t be quite as firm or luscious.
Can I use a different fruit for the mousse?
Definitely! The mousse technique works beautifully with many fruits like passionfruit, strawberries, or peaches. Just swap the mango puree for your preferred fruit puree, but keep the gelatin and whipped cream ratios similar to maintain the perfect mousse consistency.
Final Thoughts
There’s something truly special about the Mango Mousse Cake — it’s a celebration of light textures and tropical flavors that feels both indulgent and refreshing. Whether you’re treating yourself after a long day or impressing friends with your baking prowess, this cake promises smiles with every slice. Give it a try and soon you’ll understand why this Mango Mousse Cake holds a beloved spot on my dessert list year-round.
