Looking for a light, delicious, and easy dessert? This cold, creamy lime mousse is ready in about 5 minutes with just four simple ingredients—perfect for hot summer days or any time you want a refreshing, fuss-free treat.
Why You’ll Love This Creamy Lime Mousse
This mousse is cold, creamy, and bursting with fresh lime flavor while remaining incredibly simple to prepare. It requires minimal ingredients and equipment, making it a reliable go-to when you need a quick dessert that still feels special.
I first found the recipe on an index card years ago and kept it because it’s so versatile. Slightly tart and slightly sweet, it’s delightful straight away but shines even more after chilling.
How To Make Creamy Lime Mousse
In a large mixing bowl combine 1 cup heavy whipping cream, 1/4 cup granulated sugar, 2 tablespoons fresh lime juice, 1 tablespoon finely grated lime zest (zest only the green part), and 1 teaspoon vanilla extract. Mix briefly to blend the ingredients.
Tip: Use a microplane or the smallest holes on a grater to finely grate the lime peel. Avoid the white pith, which can be bitter.
Optional: add a single drop of green food coloring if you want a subtle pale green hue for presentation. The color is not necessary for flavor.
Mixing and Chilling
Use an electric mixer on high speed and beat the mixture until soft peaks form, about 4 minutes. You can test for soft peaks by pausing the mixer and lifting the beaters—peaks should gently hold their shape without becoming stiff.
Divide the mousse evenly among four small dessert dishes. While you can serve it immediately, chilling for at least one hour improves texture and flavor—this mousse is best served very cold. Prepare it in the morning and refrigerate for a convenient, ready-to-serve dessert later in the day.
Serving Suggestions
Garnish each serving with a dollop or spray of whipped cream, a light sprinkle of extra lime zest, and a thin wedge or slice of lime for a fresh, attractive presentation. A small mint sprig also makes a nice accent.
This mousse will keep 2–3 days in the refrigerator when covered (store without garnishes). It’s an easy, elegant dessert for weeknights, dinner parties, or hot-weather gatherings.
Recipe: Creamy Lime Mousse (Printable)
A light, creamy lime mousse ready in minutes with minimal ingredients.
- 1 cup heavy whipping cream
- 1/4 cup granulated sugar
- 2 Tablespoons fresh lime juice
- 1 Tablespoon finely grated lime zest (zest of 1 lime)
- 1 teaspoon vanilla extract
- 1 drop green food coloring (optional)
- Combine cream, sugar, lime juice and zest, and vanilla in a large bowl. Stir gently to combine. Add one drop of green food coloring if a pale green tint is desired.
- Beat on high speed with an electric mixer until soft peaks form, about 4 minutes. Divide mousse among four small dishes. Chill for at least 1 hour for best texture, though it can be served immediately.
- Optional: top each serving with whipped cream, a sprinkle of lime zest, and a lime slice or mint sprig. Serve cold and enjoy.
Optional garnishes: aerosol or whipped cream, lime wedges, additional lime zest, or mint leaves. Store covered in the refrigerator 2–3 days without garnishes.
