Deliciously Light Mango Mousse Cake You’ll Love Making!

Mango mousse cake cravings always seem to pop up when the weather turns hot. You know that sticky summer feeling, when nothing sounds good except something truly light? Every time I try to buy dessert from the store, I end up disappointed (ugh, too sweet… or the texture is just wrong). Trust me, if you like easy-breezy no-fuss cakes, this homemade version will hit the spot. While you’re here, if you are a fan of all things mango, you HAVE to try this ultimate mango cheesecake too and for breakfast fans, I swear by these banana cottage cheese pancakes on a lazy weekend.

Deliciously Light Mango Mousse Cake You'll Love Making!
Print

Mango Mousse Cake

A light, creamy mango mousse cake that captures the essence of summer with its fresh tropical flavors. Perfectly balanced and easy to make.

  • Author: Lina
  • Prep Time: 15 minutes
  • Cook Time: 5 minutes
  • Total Time: 240 minutes
  • Yield: 8 servings 1x
  • Category: Dessert
  • Method: Chilling
  • Cuisine: International
  • Diet: Vegetarian

Ingredients

Scale
  • 2 ripe mangos, pureed
  • 1 cup heavy whipping cream
  • 1/4 cup granulated sugar (adjust to taste)
  • 1 tablespoon unflavored gelatin
  • 2 tablespoons cold water
  • Squeeze of lime (optional)
  • Vanilla extract (optional)
  • Store-bought sponge cake or ladyfingers (optional)

Instructions

  1. Blitz the ripe mango into a smooth puree without any chunks.
  2. Sprinkle the gelatin over cold water and let it sit for 5 minutes to bloom.
  3. Heat the gelatin mixture just until melted, then mix it into the warm mango puree.
  4. Whip the cream to soft peaks, being careful not to overwhip.
  5. Gently fold the mango puree into the whipped cream.
  6. Pour the mixture over a chilled base or directly into a prepared pan.
  7. Refrigerate for a minimum of 4 hours or overnight to set.
  8. Garnish with fresh mango cubes or mint leaves before serving.

Notes

For added flavor, consider adding a spoonful of passionfruit pulp to the mango puree and properly straining any lumpy gelatin before mixing.

Nutrition

  • Serving Size: 1 slice
  • Calories: 250
  • Sugar: 20g
  • Sodium: 30mg
  • Fat: 18g
  • Saturated Fat: 11g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 24g
  • Fiber: 2g
  • Protein: 3g
  • Cholesterol: 60mg

Did you make this recipe?

Share a photo and tag us we can’t wait to see what you’ve made!

Why This Is the Best Recipe

Here’s the truth: you don’t need to be a pastry wizard to whip up a mango mousse cake that tastes kinda like it came from a five-star restaurant. The balance here is what pulls me in every time. It’s delicate, not heavy. Sweet, but not tooth-achingly so. The texture? Dreamy and cloud-like (almost suspiciously weightless, in a good way).

Plus, let’s talk crowns: fresh mango is the hero, so you get all that perfect tropical flavor without anything fake. (There are some good “cheats” if you can’t find ripe fruit, I’ll get to those in a sec.) People always say, “Why does this taste so clean?!” I guess it’s because you let the mangos speak for themselves. Oh, and you don’t need fancy layers or complicated steps. Cross my heart, you can make this even on a Monday after work.

“I’ve never liked mousse cakes before, but this one made me a convert. Perfect amount of sweetness and so light like eating a mango cloud!” Real home baker review

 

Deliciously Light Mango Mousse Cake You'll Love Making!

Ingredient Notes

You really don’t need much. That’s the beauty part. You want to use ripe, juicy mangos that’s non-negotiable for max flavor and color. I’ve used frozen mango chunks too (make sure they’re thawed and drained). A can of mango pulp works in a pinch, though the real thing always tastes brighter.

Whipping cream makes it creamy and rich but not too dense. I like full-fat for best texture, but light is okay if you’re watching that. Sugar? Taste your mangos first you might need less if they’re super sweet. For the “mousse” part, unflavored gelatin is the move (don’t worry, it’s simple). Sometimes I add a squeeze of lime for zing, or a tiny bit of vanilla if I’m feeling fancy.

If you want a base, use a store-bought sponge cake layer or even ladyfingers. No base? Totally skippable (and honestly, sometimes better without).

Deliciously Light Mango Mousse Cake You'll Love Making!

How to Make This Recipe

Ready? First, blitz your mango into a smooth, thick puree. No chunks, please. Sprinkle that gelatin over a couple tablespoons of cold water. Let it sit five minutes (looks like science… don’t poke it). Heat just ‘til melted, then mix into your mango puree while it’s still warm.

Next up, whip cream to soft peaks (if you overdo it, it gets grainy… learned this the hard way). Gently fold the mango puree into the cream, trying not to knock all the air out. Pour over your chilled base. Or, skip the base and go free-form it’ll still set nicely.

Refrigerate for a minimum of four hours (overnight is magical, but who waits?). Garnish with fresh mango cubes, a mint leaf, or… nothing at all. Still gorgeous.

Expert Tips

You know what makes a difference? Tiny tweaks and small tricks. Sometimes, they’re the game-changer:

  1. If your gelatin looks lumpy after melting, strain it before adding to the puree – trust me on this one.
  2. Mango mousse cake is crazy forgiving, but if your whipped cream deflates, all is not lost – just top it with extra fruit.
  3. For a tropical twist, a spoonful of passionfruit pulp in the puree is wild.
  4. Not sure if it’s set? Jiggle the cake gently; it should wobble, not slosh.

Equipment Notes

Good news? No fancy equipment required for this mango mousse cake. You’ll need a medium mixing bowl, a hand mixer or whisk (unless you’re a biceps enthusiast), a blender or food processor for the mango, and a springform pan or loaf dish if you want clean edges.

No springform? Line a regular pan with plastic wrap total lifesaver when you want to lift the cake out in one beautiful swoop. If you’re doubling for a crowd, disposable foil pans work too. One friend even made mini mousse cakes in teacups looked adorable and meant everyone got their own. Don’t let lack of fancy gear stop you.

Common Questions

How long does mango mousse cake keep in the fridge?

Usually about 3-4 days, covered, before it starts losing its lovely airy vibe.

Can I use canned or frozen mango?

Absolutely. Just drain well and thaw completely for best results.

Can I skip the gelatin to keep it vegetarian?

You could try agar-agar as a stand-in. The texture is a little different, but honestly, still delicious.

Do I need a cake base?

Not at all. Sometimes I leave it out if I’m feeling extra lazy (nobody ever complains).

Is it okay to make ahead for a party?

Totally – it actually gets better texture after chilling overnight.

Time to Make Your Summer Shine

Alright, now you’ve got the lowdown making mango mousse cake is way easier than those fancy photos make it look. Light, creamy and the best part? You get to control the sweetness and fruit power. If you’re still curious for twists, the cloud cake recipe gives a similar silky vibe, and this chocolate cake recipe is a fave for chocoholics at my place.

And if you want to read takes from others who swear by their mango mousse cake skills, check out this version over at Woman Scribbles, or get a quick peek at the video tutorial from Spatula Desserts.

Don’t be afraid to just go for it – the worst that could happen is you get some tasty mango mess. (And nobody ever minds more mango, right?)

Deliciously Light Mango Mousse Cake You'll Love Making!

friendly 43 year old american woman chef warm smile casual home kitchen setting wearing an apron li jws5s9efy49a7wh5mykc 4

Hi, I’m Lina! I’m a 43-year-old home cook and mom of two, serving up easy, soul-hugging recipes for real-life families. Join me for delicious and reliable baking recipes. Everything from cakes, brownies, cheese cake and cookies to bars, quick breads, and more. Every recipe is tested, perfected, and made to inspire confidence in your kitchen. Happy baking!