A vibrant twist on the classic Italian dessert, this tropical tiramisu layers creamy mascarpone with passion fruit, mango, and berries, infused with coconut and lime for a refreshing island flavor. Perfect for summer entertaining, this no-bake dessert brings brightness and elegance to any gathering.

Why You’ll Love This Recipe

Tropical Tiramisu is a refreshing departure from the traditional coffee-and-cocoa version. With its fruity layers and tangy undertones, it’s ideal for warm weather and offers a unique fusion of flavors that are both indulgent and light. The blend of coconut, citrus, and fresh fruits makes each bite a tropical escape, while the creamy mascarpone mixture keeps it irresistibly smooth.

ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

1 cup mascarpone cheese
1/2 cup heavy whipping cream
1/4 cup powdered sugar
1/2 tsp vanilla extract
Zest of 1 lime
1/2 cup coconut milk
1 pack ladyfinger biscuits or sponge cake slices
1/2 cup mango puree
1/2 cup passion fruit pulp (with seeds)
1/2 cup diced pineapple
1/2 cup raspberries or mixed berries
Cocoa powder or toasted coconut flakes, for garnish
Fresh mint, for topping

directions

In a mixing bowl, combine mascarpone cheese, heavy whipping cream, powdered sugar, vanilla extract, and lime zest. Beat until thick and smooth.
Dip each ladyfinger or sponge cake slice briefly in coconut milk. Layer them at the bottom of a serving dish or individual dessert glasses.
Spread a layer of the mascarpone mixture over the soaked cake base.
Spoon over a thin layer of mango puree and then add a layer of passion fruit pulp.
Add diced pineapple and a few raspberries or your choice of mixed berries.
Repeat the layering process if using a deeper dish, ending with a final layer of mascarpone cream.
Chill the assembled dessert in the refrigerator for at least 3 hours, preferably overnight.
Before serving, dust with cocoa powder or sprinkle with toasted coconut flakes. Garnish with fresh berries and mint leaves.

Servings and timing

This recipe serves 6 people.
Preparation time: 20 minutes
Chilling time: At least 3 hours (or overnight)
Total time: Approximately 3 hours 20 minutes

Variations

Alcohol-Infused: Add a splash of coconut rum or limoncello to the coconut milk for an adult version.
Fruit Swaps: Substitute mango with papaya, or use kiwi and strawberries for a different tropical profile.
Vegan Option: Use vegan mascarpone, coconut whipped cream, and eggless sponge cake.
Low Sugar: Use unsweetened fruit puree and reduce or replace powdered sugar with a natural sweetener.
Nut Crunch: Add crushed macadamia or pistachios between layers for texture.

storage/reheating

Store the tiramisu covered in the refrigerator for up to 3 days.
Do not freeze, as the texture of the mascarpone cream and fruit may become watery upon thawing.
This dessert does not require reheating.

FAQs

Can I make tropical tiramisu the day before?

Yes, in fact, it tastes better after chilling overnight as the flavors meld and the texture becomes more cohesive.

What can I use instead of mascarpone?

You can substitute mascarpone with a mix of cream cheese and whipped cream for a similar texture.

Is this dessert very sweet?

The sweetness is moderate and balanced by the tartness of lime and passion fruit. You can adjust the sugar to taste.

Can I use canned fruit?

Yes, but fresh fruit is recommended for the best flavor and texture. If using canned, drain well to avoid sogginess.

What kind of mango works best?

Use ripe, non-fibrous varieties like Ataulfo or Alphonso for a smooth and flavorful puree.

Can I make this dessert in a large dish?

Absolutely. Use a glass or ceramic baking dish for a more traditional tiramisu presentation and slice to serve.

What if I don’t have coconut milk?

You can use regular milk or a light tropical juice blend, but coconut milk adds an essential island flavor.

Is it safe to leave out overnight?

No, due to the dairy content, always refrigerate and avoid leaving it out for extended periods.

Can I freeze tropical tiramisu?

Freezing is not recommended due to the fresh fruit and mascarpone cream, which may lose their texture after thawing.

How long does this dessert last in the fridge?

It’s best enjoyed within 2 to 3 days, while the fruits are still fresh and the layers remain intact.

Conclusion

Tropical Tiramisu is a creative and refreshing adaptation of the beloved Italian dessert. Bursting with exotic fruits, creamy layers, and zesty lime, it delivers an unforgettable flavor experience perfect for summer gatherings, dinner parties, or simply treating yourself. Light, luscious, and make-ahead friendly, it’s a standout dessert that’s sure to impress.