Introduction
Have you ever taken a bite of something so soft, creamy, and full of flavor that you instantly smiled? That’s exactly what happens when you try Raspberry Pistachio Mousse Cakes. These mini desserts are a perfect mix of sweet raspberries and nutty pistachios, layered beautifully to look as amazing as they taste.
They’re not just delicious—they’re also elegant. Perfect for birthdays, family gatherings, or even when you just want to impress your friends with a fancy dessert (that’s actually easy to make!). Whether you’re a baking pro or just starting out, this guide will help you create these beautiful mousse cakes step by step.
Ingredients – Raspberry Pistachio Mousse Cakes
Here’s everything you’ll need to make about 6 to 8 mini mousse cakes:
For the Pistachio Sponge:
- ½ cup shelled pistachios (unsalted)
- 2 large eggs
- ¼ cup sugar
- 2 tablespoons flour
- 1 tablespoon melted butter
- A pinch of salt
For the Raspberry Mousse:
- 1 ½ cups fresh or frozen raspberries
- ¼ cup sugar
- 1 teaspoon lemon juice
- 2 teaspoons gelatin powder
- 2 tablespoons cold water
- 1 cup heavy cream (chilled)
For the Pistachio Mousse:
- ½ cup pistachio paste (or blended pistachios with a little cream)
- 2 teaspoons gelatin powder
- 2 tablespoons cold water
- 1 cup heavy cream (chilled)
- ¼ cup sugar
For the Mirror Glaze (Optional but beautiful!):
- ½ cup white chocolate chips
- ½ cup sweetened condensed milk
- ½ cup sugar
- ¼ cup water
- 1 teaspoon gelatin
- Food coloring (light pink or green)

Step by Step Process – Raspberry Pistachio Mousse Cakes
Step 1: Make the Pistachio Sponge
- Preheat your oven to 350°F (175°C).
- Blend the pistachios in a food processor until fine (like almond flour).
- Beat the eggs and sugar until light and fluffy (about 5 minutes).
- Gently fold in the pistachio flour, regular flour, salt, and melted butter.
- Pour into a flat baking tray lined with parchment paper and bake for 10–12 minutes.
- Let it cool and cut out circles using a cookie cutter (these will be the base of your mousse cakes).
Step 2: Prepare the Raspberry Mousse
- Heat raspberries, lemon juice, and sugar in a small pot until bubbly and soft.
- Strain through a sieve to remove seeds. Let it cool slightly.
- Soak gelatin in cold water for 5 minutes, then heat gently to melt it.
- Stir gelatin into the raspberry mixture.
- In a bowl, whip the cream until soft peaks form.
- Fold raspberry puree into whipped cream gently. That’s your mousse!
Step 3: Prepare the Pistachio Mousse
- Soak gelatin in cold water for 5 minutes, then melt it.
- Mix gelatin into pistachio paste.
- In another bowl, whip the cream with sugar until soft peaks form.
- Fold the pistachio mixture into the whipped cream until smooth.
Step 4: Assemble the Cakes
- Place your sponge cake circles in silicone molds or mini cake rings.
- Add a layer of raspberry mousse on top and smooth it out.
- Chill in the freezer for 30 minutes.
- Add a layer of pistachio mousse on top and freeze for at least 2 hours (overnight is best!).
Step 5: Make the Mirror Glaze (Optional)
- In a saucepan, heat sugar, condensed milk, and water until hot (don’t boil).
- Stir in soaked gelatin until fully melted.
- Pour the hot mix over white chocolate and stir until smooth.
- Add food coloring if you like.
- Let the glaze cool to about 90°F (32°C), then pour over the frozen mousse cakes for that shiny finish.
Step 6: Decorate and Serve
- Add fresh raspberries, crushed pistachios, or edible flowers for a pretty look.
- Let cakes thaw in the fridge for 1–2 hours before serving.
Nutritional Information
| Nutrient | Amount per Serving |
|---|---|
| Calories | 290–320 kcal |
| Total Fat | 20g |
| Saturated Fat | 10g |
| Carbohydrates | 25g |
| Sugars | 18g |
| Protein | 5g |
| Fiber | 2g |
| Sodium | 40mg |
Frequently Asked Questions
Q1: Can I use store-bought sponge cake instead of making it?
Yes! If you’re short on time, a simple store-bought sponge or ladyfingers will work fine.
Q2: What if I don’t have pistachio paste?
No problem. You can blend shelled pistachios with a bit of cream or milk until smooth.
Q3: Can I skip the mirror glaze?
Absolutely. The mirror glaze is just for looks—it doesn’t change the taste much. The mousse cakes are still delicious without it!
Q4: How long do these cakes last?
They’ll stay fresh in the fridge for 2–3 days or in the freezer (wrapped well) for up to 2 weeks.
Q5: Can I make a big cake instead of minis?
Yes, just use a springform pan and layer it the same way. It may take longer to set, so freeze overnight before glazing.
Final Thoughts
Raspberry Pistachio Mousse Cakes may look like something from a fancy bakery, but they’re actually quite simple to make at home. With their light texture, rich flavor, and eye-catching colors, these little desserts will impress anyone who takes a bite.
Plus, they’re fun to make! From blending the pistachios to whipping the cream and pouring that glossy glaze, every step feels like a bit of dessert magic. Whether you’re baking for a celebration or just trying something new, give this recipe a try. You might just find your new favorite sweet treat.