This Frostbitten Raspberry Cake is a stunning choice for any celebration. Three layers of tender vanilla sponge are filled with raspberry compote and mascarpone cream, then finished with a smooth white chocolate buttercream.
Explore more seasonal desserts in the Christmas dessert collection on this site.
I enjoy baking all kinds of cakes, but some are particularly rewarding—and this raspberry cake is one of them. The combination of delicate vanilla sponge, a tart-sweet raspberry compote, and a silky mascarpone filling finished with white chocolate buttercream is truly memorable.
This cake was worth every minute of fussing in the kitchen. If you’re making an impressive birthday or holiday cake, the extra effort pays off in flavor, texture and presentation.
To me, a perfect cake has at least two layers of moist sponge, a vivid fruit compote, and a creamy icing that balances sweetness. When those elements are in harmony the result is unforgettable. The cake also needs to look right for a festive table—white frosting contrasted with bright raspberries and a sprig of rosemary gives a classic wintery look.
What is Frostbitten Raspberry Cake?
This cake blends family tradition with contemporary inspiration. The sponge uses a Russian biskvit method—an airy, egg-based sponge developed in my family—while the raspberry-mascarpone filling takes cues from modern patisserie ideas. The white chocolate buttercream is my take on a classic frosting, designed to be creamy without being overly sweet.
Because this version was made for Christmas, the decoration highlights festive colors: red raspberries, a green rosemary sprig and a dusting of icing sugar to suggest fresh snow. While it’s perfect for the holidays, the cake suits birthdays and other celebrations year-round; just change the toppings to match the season.
Below you’ll find the full recipe with ingredients and clear instructions. The method is straightforward: bake the delicate sponge layers, prepare a seed-free raspberry compote, make a stable mascarpone cream, soak the layers with a light syrup, and finish with a white chocolate buttercream. I include tips for assembling and chilling so the finished cake slices cleanly and holds its shape.
More holiday cake recipes
- White Christmas Truffle Cake
- Black Forest Cake
- Cranberry Christmas Cake
- Chocolate Orange Hazelnut Tart
- Christmas Chocolate Cake with Cranberries
Frostbitten Raspberry Cake
Cook: 30 mins
Total: 1 hr 30 mins
Servings: 8–10
Three-layer vanilla sponge filled with raspberry compote and mascarpone cream, finished with white chocolate buttercream.
Ingredients
For the Cake
- 5 large eggs, room temperature
- 1 cup (200g) sugar
- 2 tsp vanilla
- 1 cup (120g) flour
For the Syrup (to soak the sponge layers)
- 1/4 cup (60ml) raspberry liqueur
- 1/4 cup (60ml) simple syrup (equal parts sugar and water)
For the Mascarpone Cream
- 1 cup (250g) mascarpone
- 1 cup (250ml) whipping cream
- 1/4 cup (15g) icing sugar
- 2 tsp gelatine
- 2 tbsp water
- 2 tsp vanilla
For the Raspberry Compote
- 1 1/2 cups (190g) raspberries, fresh or frozen
- 1/2 cup (100g) sugar
- 2 tbsp water
- 1 cup (125g) fresh raspberries (folded in after cooking)
For the White Chocolate Buttercream
- 5 oz (150g) white chocolate, chopped (not chips)
- 1/4 cup (60ml) whipping or double cream
- 4 tbsp unsalted butter, softened
For decoration
- 1 sprig rosemary
- 1/4 cup (30g) raspberries
- Icing sugar for dusting
Instructions
For the Cake
- Preheat the oven to 350°F (180°C). Grease three 8″ cake pans and line them with parchment paper. Russian sponge is delicate, so parchment helps with removal.
- Beat 5 room-temperature eggs with the sugar and vanilla on high speed for 5 minutes, until pale and tripled in volume.
- Fold the sifted flour into the egg mixture in 5–6 additions, blending gently to preserve the air.
- Divide batter among the three pans and bake 25–30 minutes, until a toothpick comes out clean and the cakes rise to the top of the pan.
- Cool 10 minutes, run a knife around the edges, then invert onto a wire rack to cool completely. You can bake layers a day ahead and wrap them tightly.
For the Raspberry Compote
- Combine 1 1/2 cups raspberries, sugar and 2 tbsp water in a small saucepan. Cook over low heat until thick and syrupy, about 15 minutes.
- Remove from heat and puree in a blender or food processor, then pass through a fine sieve to remove seeds.
- Fold in 1 cup fresh raspberries and set aside to cool.
For the Mascarpone Cream
- Sprinkle 2 tsp gelatine over 2 tbsp water and let sit 5 minutes until spongy. Heat briefly (about 10 seconds) until liquefied.
- Combine mascarpone, whipping cream, icing sugar and vanilla in a mixer bowl. Whip on medium until combined.
- With the mixer running, drizzle in the warm gelatine and continue to whip 2–3 minutes until stable.
For the Syrup
- Mix raspberry liqueur with simple syrup.
- Brush or drizzle the syrup over each sponge layer. The flavored syrup keeps the Russian sponge moist since the batter contains little or no fat.
How to assemble the cake
- Fill a large piping bag with mascarpone cream. Pipe a border around the first syrup-drenched layer; this keeps the compote from seeping out.
- Spread half the raspberry compote inside the border (the berries are spread sparsely) and pipe mascarpone into any gaps, smoothing with a spatula.
- Press the next layer on top, repeat the process, and finish with the third layer.
For the White Chocolate Buttercream
- Heat 1/4 cup cream until it just simmers; remove from heat and pour over chopped white chocolate. Let sit a couple of minutes, then stir until melted and smooth.
- Cool about 10 minutes, then whip the mixture in a mixer for around 10 minutes until light and fluffy. Add softened butter one tablespoon at a time, mixing thoroughly after each addition. This yields enough for a thin coating; double the recipe for heavier frosting.
- Spread half the buttercream over the assembled cake and chill for 20 minutes. Coat the chilled cake with the remaining buttercream and decorate with rosemary sprig, raspberries and a light dusting of icing sugar.
Nutrition information is an approximation and should be used as a guideline only.