Pistachio and raspberry are a natural pair: one brings cozy, nutty warmth, the other a bright, tangy pop. This cake leans fluffy and tender, with a fine crumb that stays moist for days. It’s special enough for a celebration but simple enough for a weekend bake.
You’ll get plenty of texture from real pistachios and a lively burst of raspberry in every slice. If you love fruit-forward desserts, you might also enjoy this berry-forward pick: Lemon Raspberry Cookies.
Pistachio Sponge With Raspberry Filling - Light, Nutty, And Bright
Ingredients
Method
- Prep the pans. Heat oven to 350°F (175°C). Grease and line two 8-inch round cake pans with parchment.
- Grind the pistachios. Pulse pistachios in a food processor until finely ground, like coarse sand. Don’t overblend into paste.
- Mix dry ingredients. In a bowl, whisk flour, baking powder, baking soda, salt, and ground pistachios.
- Cream butter and sugars. Beat butter, granulated sugar, and brown sugar until light and fluffy, 2–3 minutes.
- Add eggs and flavorings. Beat in eggs one at a time, then vanilla, almond extract, and lemon zest if using.
- Alternate dry and buttermilk. Add dry ingredients in three parts, alternating with buttermilk, beginning and ending with dry.Mix just until combined.
- Bake. Divide batter between pans. Bake 20–25 minutes, until a toothpick comes out clean and tops spring back. Cool in pans 10 minutes, then on racks.
- Make the raspberry filling. In a saucepan, combine raspberries, sugar, and lemon juice.Simmer 5–7 minutes, mashing berries. Stir in cornstarch slurry and cook 1–2 minutes until glossy and thick. Cool completely.
- Whip the cream. Beat heavy cream, powdered sugar, and vanilla to medium-stiff peaks.Keep chilled.
- Assemble. Place one cake layer on a plate. Pipe a ring of whipped cream around the edge as a dam. Spoon raspberry filling in the center.Top with second layer.
- Frost and garnish. Frost the top and sides with whipped cream. Sprinkle with chopped pistachios. Chill 30 minutes before slicing.
Why This Recipe Works
– Ground pistachios add flavor and texture. Blending pistachios into the batter gives a gentle crunch and real nuttiness that pistachio extract alone can’t match. – Buttermilk keeps the sponge tender. The acidity softens gluten and adds a subtle tang that balances the sweet. – Raspberry filling brings contrast. Tart, jammy raspberries cut through the richness and make the pistachio shine. – Stabilized whipped cream or light buttercream finishes clean. It complements the delicate sponge without overpowering it. Craving another pistachio treat?
Try this elegant, creamy dessert: Pistachio Tiramisu.
What You’ll Need
- For the pistachio sponge:
- 1 cup shelled, unsalted pistachios
- 1 1/2 cups all-purpose flour
- 1 1/2 teaspoons baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon fine salt
- 1/2 cup unsalted butter, softened
- 3/4 cup granulated sugar
- 1/4 cup light brown sugar
- 3 large eggs, room temperature
- 1 teaspoon pure vanilla extract
- 1/2 teaspoon almond extract (optional, enhances pistachio)
- 3/4 cup buttermilk, room temperature
- Zest of 1 lemon (optional, for brightness)
- For the raspberry filling:
- 1 1/2 cups raspberries (fresh or frozen)
- 1/3–1/2 cup granulated sugar (to taste)
- 1 tablespoon lemon juice
- 1 tablespoon cornstarch mixed with 1 tablespoon cold water
- For the frosting:
- 1 1/2 cups heavy cream, chilled
- 3 tablespoons powdered sugar
- 1 teaspoon vanilla extract
- 2 tablespoons finely chopped pistachios, for garnish
How to Make It
- Prep the pans. Heat oven to 350°F (175°C). Grease and line two 8-inch round cake pans with parchment.
- Grind the pistachios. Pulse pistachios in a food processor until finely ground, like coarse sand. Don’t overblend into paste.
- Mix dry ingredients. In a bowl, whisk flour, baking powder, baking soda, salt, and ground pistachios.
- Cream butter and sugars. Beat butter, granulated sugar, and brown sugar until light and fluffy, 2–3 minutes.
- Add eggs and flavorings. Beat in eggs one at a time, then vanilla, almond extract, and lemon zest if using.
- Alternate dry and buttermilk. Add dry ingredients in three parts, alternating with buttermilk, beginning and ending with dry.
Mix just until combined.
- Bake. Divide batter between pans. Bake 20–25 minutes, until a toothpick comes out clean and tops spring back. Cool in pans 10 minutes, then on racks.
- Make the raspberry filling. In a saucepan, combine raspberries, sugar, and lemon juice.
Simmer 5–7 minutes, mashing berries. Stir in cornstarch slurry and cook 1–2 minutes until glossy and thick. Cool completely.
- Whip the cream. Beat heavy cream, powdered sugar, and vanilla to medium-stiff peaks.
Keep chilled.
- Assemble. Place one cake layer on a plate. Pipe a ring of whipped cream around the edge as a dam. Spoon raspberry filling in the center.
Top with second layer.
- Frost and garnish. Frost the top and sides with whipped cream. Sprinkle with chopped pistachios. Chill 30 minutes before slicing.
How to Store
– Refrigerate: Cover and chill for up to 3 days.
The flavors meld and the sponge stays moist. – Freeze: Wrap unfrosted layers well and freeze up to 2 months. Thaw in the fridge overnight, then fill and frost. – Make-ahead: The raspberry filling keeps 5 days; the whipped cream is best the day of serving.
Benefits of This Recipe
– Balanced flavor: Sweet, nutty sponge with a tangy, bright center. – Light texture: A fine, tender crumb that doesn’t feel heavy. – Flexible: Works as a layer cake, sheet cake, or cupcakes. For another bright, berry-forward bake that’s great for gatherings, check out the classic combo in this cake: Lemon Blueberry Cake.
Common Mistakes to Avoid
– Over-grinding pistachios. If they turn pasty, the cake can bake dense. – Overmixing the batter. Mix just until combined to keep the crumb light. – Spreading warm filling. Warm raspberry compote will melt the cream and slide out.
Cool it fully. – Skipping the cream “dam.” It keeps the filling neatly in the center.
Alternatives
– No buttermilk? Use whole milk mixed with 2 teaspoons lemon juice or vinegar; rest 5 minutes. – Gluten-free: Swap in a 1:1 gluten-free flour blend and add 1 tablespoon milk if the batter seems thick. – Different fruit: Try strawberry or cherry filling. These cherry bars are also a fun, easy option: Easy Tasty Cherry Crumble Bars. – Frosting swap: Use a light cream cheese frosting if you want extra tang. For a citrus twist, you might like these bright, tender bars: Lemon Brownies Lemonies.
FAQ
Can I use store-bought raspberry jam?
Yes.
Warm 3/4 cup jam with 1–2 teaspoons lemon juice to loosen it slightly. Let it cool before spreading.
Do I need green food coloring?
No. The cake will have a natural pale green hue from pistachios.
If you want a stronger color, add a tiny drop of gel coloring.
Can I make this as cupcakes?
Absolutely. Fill liners two-thirds full and bake 16–20 minutes. Core each cupcake and spoon in raspberry filling before frosting.
What if I only have salted pistachios?
Use them, but reduce added salt to a small pinch and taste your ground nuts—if they’re very salty, rinse, pat dry, and toast lightly before grinding.
How do I prevent the whipped cream from weeping?
Beat to medium-stiff peaks and keep it cold.
You can stabilize with 1 tablespoon instant vanilla pudding mix or 1 teaspoon powdered gelatin bloomed and warmed.
Wrapping Up
This Pistachio Sponge with Raspberry Filling feels elegant yet refreshingly light, with flavors that stay clean and balanced. It’s a great make-ahead dessert that slices beautifully and suits any celebration. For another citrus-and-berry favorite that brings the same bright energy, see this classic: Lemon Blueberry Cake 2.
And if you’re planning a dessert table, these pretty, party-friendly cookies fit right in: Strawberry Shortcake Cookies. Enjoy every nutty, jammy bite.
