
There’s something wonderfully nostalgic about the refreshing zing of lime. It takes me back to warm summer days, where every bite of a citrusy dessert feels like a little celebration. This Lime Mousse Entremet is not only a treat for the taste buds, but it’s also easy to whip up, making it the perfect dessert for any occasion. Trust me, once you try this recipe, it will become a cherished favorite in your kitchen!
Why You’ll Love Lime Mousse Entremet
- Fast: You can have the main components prepped and in the oven in about 20 minutes.
- Easy: This recipe involves simple steps that anyone can master, even if you’re a beginner!
- Giftable: This beautiful dessert travels well, making it a delightful option for potlucks or as a thoughtful gift.
- Crowd-pleasing: The refreshing lime flavor is sure to win over even those who aren’t usually fans of fruity desserts!
Ingredients
- For the Biscuit Base:
- 3 large eggs
- 100g granulated sugar
- 100g all-purpose flour
- 30g unsalted butter, melted
- For the Lime Mousse:
- 300ml heavy cream
- 150g lime juice (freshly squeezed for the best flavor)
- Zest of 2 limes
- 100g granulated sugar
- 4 gelatin sheets
- For the Lime Glaze:
- 150ml water
- 150g granulated sugar
- 100ml lime juice
- 3 gelatin sheets
How to Make Lime Mousse Entremet
Let’s dive into the delicious process!
- Prepare the Biscuit Base:
- Preheat your oven to 180°C (350°F).
- In a mixing bowl, whisk the eggs and sugar together until pale and fluffy.
- Gently fold in the flour and melted butter until everything is nicely combined.
- Pour this mixture into a lined baking tray and bake for 10-12 minutes, or until it turns a lovely golden brown. Let it cool while you prepare the mousse.
- Make the Lime Mousse:
- Soak the gelatin sheets in cold water until they soften.
- In a saucepan over low heat, combine lime juice, lime zest, and sugar. Stir until the sugar dissolves, then remove from heat.
- Squeeze the excess water from the gelatin and add it to the warm lime mixture. Stir until fully dissolved.
- In a separate bowl, whip the heavy cream to soft peaks.
- Gently fold the lime mixture into the whipped cream until it’s beautifully combined.
- Pour the mousse over the cooled biscuit base and chill in the refrigerator for at least 4 hours, or until set.
- Prepare the Lime Glaze:
- Soak the gelatin sheets in cold water until softened.
- In a saucepan, combine water and sugar, heating until dissolved.
- Remove from heat and add lime juice along with the soaked gelatin. Stir until completely dissolved.
- Assemble:
- Once the mousse is set, carefully pour the lime glaze over the top, ensuring it covers evenly.
- Refrigerate until the glaze is set, which should take about 1-2 hours.
- Serve:
- Carefully remove the entremet from the mold, slice it up, and serve chilled. Enjoy every zesty bite!
Substitutions & Additions
If you’re looking to mix things up, here are some fun ideas:
- Try using lemon juice instead of lime for a different citrus twist!
- For a tropical flair, add some coconut cream to the mousse.
- Top with fresh berries or a sprig of mint for a beautiful presentation.
Tips for Success
Here are a few tips to ensure your Lime Mousse Entremet turns out perfectly:
- Make sure your gelatin is fully dissolved to avoid any lumps in your mousse.
- Be gentle when folding the lime mixture into the whipped cream to keep the mousse light and airy.
- You can prepare the biscuit base a day ahead to save time!
How to Store Lime Mousse Entremet
This delightful dessert can be stored in the refrigerator for up to 3 days. Just make sure to keep it covered to maintain its freshness. I recommend enjoying it chilled for the best flavor and texture!
FAQs
- Can I make this recipe ahead of time? Yes! The entremet can be made a day in advance and stored in the fridge.
- What can I use if I don’t have gelatin sheets? You can substitute with powdered gelatin; just follow the package instructions for the equivalent amount.
- Is this dessert suitable for a gluten-free diet? Yes, simply use gluten-free flour for the biscuit base!
If you love discovering delicious recipes like this one, be sure to follow my Pinterest account for more tasty ideas!


Lime Mousse Entremet
Ingredients
Method
- Step 1: Preheat your oven to 180°C (350°F). In a mixing bowl, whisk the eggs and sugar together until pale and fluffy. Gently fold in the flour and melted butter until everything is nicely combined. Pour this mixture into a lined baking tray and bake for 10-12 minutes, or until it turns a lovely golden brown. Let it cool while you prepare the mousse.
- Step 2: Soak the gelatin sheets in cold water until they soften. In a saucepan over low heat, combine lime juice, lime zest, and sugar. Stir until the sugar dissolves, then remove from heat. Squeeze the excess water from the gelatin and add it to the warm lime mixture. Stir until fully dissolved. In a separate bowl, whip the heavy cream to soft peaks. Gently fold the lime mixture into the whipped cream until it's beautifully combined. Pour the mousse over the cooled biscuit base and chill in the refrigerator for at least 4 hours, or until set.
- Step 3: Soak the gelatin sheets in cold water until softened. In a saucepan, combine water and sugar, heating until dissolved. Remove from heat and add lime juice along with the soaked gelatin. Stir until completely dissolved.
- Step 4: Once the mousse is set, carefully pour the lime glaze over the top, ensuring it covers evenly. Refrigerate until the glaze is set, which should take about 1-2 hours.
- Step 5: Carefully remove the entremet from the mold, slice it up, and serve chilled. Enjoy every zesty bite!