Okay, so let me tell you about this absolutely mind-blowing combination that’s about to become your new obsession – chocolate cake with raspberry frosting. I’m talking about rich, moist, incredibly decadent chocolate cake topped with this gorgeous pink frosting made from real raspberries that tastes like someone captured summer in buttercream form. It’s the kind of dessert that makes people stop mid-conversation and ask “wait, what IS this?” because it’s just that good.
Why This Chocolate Cake with Raspberry Frosting is Pure Perfection
Here’s what makes this incredible chocolate cake with raspberry frosting so ridiculously amazing – it’s got that perfect balance of rich and bright that makes your taste buds do a happy dance. The chocolate cake is ultra-moist (thanks to a secret ingredient – hot coffee!), and that raspberry frosting isn’t some artificial pink stuff, it’s made from real raspberries that have been reduced down to concentrate all that fruity goodness.
The magic of this amazing chocolate cake with raspberry frosting lies in how those flavors complement each other instead of competing. The raspberry’s tartness cuts through the richness of the chocolate, while the chocolate provides this gorgeous backdrop that makes the berry flavor pop even more. It’s like they were meant to be together!
The breakdown: 2 hours total (including cooling time), 45 minutes active work. Serves 12-15 people generously. Intermediate level – there’s some technique involved, but nothing you can’t handle.
What makes this fantastic chocolate cake with raspberry frosting so much better than store-bought? Real ingredients, homemade raspberry reduction, and that incredible moist texture that comes from proper technique.
Table of Contents
Table of Contents
Everything You Need for This Show-Stopping Chocolate Cake with Raspberry Frosting
The Rich Chocolate Cake Foundation:
- 1¾ cups all-purpose flour – Creates that perfect tender structure
- ¾ cup cocoa powder – Dutch process is preferred for deeper flavor
- 1½ teaspoons baking powder – For proper lift and tenderness
- 1 teaspoon baking soda – Works with acidic ingredients for optimal rise
- ½ teaspoon salt – Enhances that chocolate flavor
- ½ cup vegetable oil – Creates moisture that lasts for days
- 2 cups granulated sugar – Sweetens and adds to that tender texture
- 2 large eggs – Room temperature works best
- 2 teaspoons vanilla extract – Enhances without competing
- 1 cup buttermilk, room temperature – Adds tanginess and incredible tenderness
- 1 cup very hot coffee or boiling water – The secret to incredibly moist chocolate cake!
The Gorgeous Raspberry Buttercream:
- 2 cups fresh raspberries – The star ingredient for authentic flavor
- 1 cup unsalted butter, softened – Must be room temperature for smooth frosting
- 3½ to 4 cups powdered sugar – For sweetness and perfect consistency
- 2-3 tablespoons whipping cream – Adjusts texture for optimal spreading

Want to switch things up? Natural cocoa works (but adjust sugar slightly), strong black tea can replace coffee, frozen raspberries work when fresh aren’t available, and you can make buttermilk with regular milk plus lemon juice.
Let’s Make This Incredible Chocolate Cake with Raspberry Frosting!
Step 1: Get Your Oven Ready
Preheat to 350°F and grease and flour a 9×13-inch pan really well. Pro tip: use cocoa powder instead of flour for dusting to avoid white spots on your beautiful dark cake!
Step 2: Mix Your Dry Squad
In a large bowl, whisk together flour, cocoa powder, baking powder, baking soda, and salt until everything’s evenly distributed. If your cocoa powder seems lumpy, give it a quick sift for smooth chocolate distribution.
Step 3: Create That Rich Wet Base
In another large bowl, beat together oil, sugar, eggs, and vanilla on medium speed until well combined and slightly thickened. Room temperature eggs mix way easier and create smoother batter!
Step 4: Add the Tangy Magic
Turn your mixer to low and beat in buttermilk until just combined, then add your flour mixture. Mix just until combined – we don’t want to overwork the gluten and create tough cake. Scrape the bowl sides frequently!
Step 5: The Coffee Secret
Here’s where the magic happens! With the mixer on low, carefully beat in that hot coffee. The batter will look thin, but this is what creates that incredibly moist texture that makes this chocolate cake with raspberry frosting so special. Add it slowly to prevent splashing!
Step 6: Bake to Moist Perfection
Pour into your prepared pan and bake for 30-35 minutes until a toothpick comes out clean. The cake should spring back lightly when touched but stay tender. Don’t overbake – it’ll keep cooking a bit after you take it out!
Step 7: Cool Completely
Let that cake cool completely in the pan before even thinking about frosting. This prevents the frosting from melting and ensures clean application. Speed things up by putting the pan on a wire rack!
Step 8: Make That Gorgeous Raspberry Reduction
Process your fresh raspberries in a blender until smooth, then strain through a fine mesh strainer, pushing the pulp through with a spoon and discarding those pesky seeds. Work in small batches for easier straining!
Step 9: Concentrate the Flavor
Pour that seedless puree into a small saucepan and heat over medium heat, stirring frequently. Let it boil and reduce until you have about ¼ to ⅓ cup of concentrated raspberry goodness. It’s ready when it coats the back of a spoon!
Step 10: Cool That Reduction
Let the raspberry reduction cool completely – warm puree will make your frosting separate, and nobody wants that! Refrigerate it to speed cooling, but bring it back to room temperature before using.
Step 11: Create Silky Buttercream
Beat that softened butter on medium speed until light and fluffy (about 3-4 minutes), then gradually add powdered sugar on low speed. Make sure your butter is really at room temperature for the smoothest results!
Step 12: Add the Raspberry Magic
Beat in that cooled raspberry reduction until it’s evenly distributed, then add whipping cream one tablespoon at a time until you get the perfect spreading consistency. If it seems too thin, add more powdered sugar!
Step 13: Prep for Frosting
Pop your cooled cake in the freezer for 20 minutes to firm it up and reduce crumbs during frosting. Brush away any loose crumbs with a pastry brush before starting!
Step 14: Frost Like a Pro
Using an offset spatula or flat knife, spread frosting evenly from center outward. Dip your knife in warm water and wipe clean between strokes for the smoothest finish possible!

Making Your Chocolate Cake with Raspberry Frosting Look Bakery-Perfect
The beauty of this gorgeous chocolate cake with raspberry frosting is that stunning color contrast – rich dark chocolate topped with vibrant pink frosting that immediately signals “special occasion.” Garnish with fresh raspberries, chocolate shavings, or mint leaves for elegant finishing touches.
Serve at room temperature for optimal flavor development and that perfect contrast between moist cake and creamy frosting. The flavors really shine when everything’s at the right temperature!
PrintChocolate Cake with Raspberry Frosting
Moist and rich chocolate cake topped with a luscious homemade raspberry buttercream, perfect for special occasions or a delightful dessert treat.
- Prep Time: 45 minutes
- Cook Time: 30 minutes
- Total Time: 3 hours
- Yield: 18 slices 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
- 1 and 3/4 cups all-purpose flour
- 3/4 cup cocoa powder, dutch process preferred
- 1 and 1/2 teaspoon baking powder
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1/2 cup vegetable oil
- 2 cups granulated sugar
- 2 large eggs
- 2 teaspoons vanilla extract
- 1 cup buttermilk, room temperature
- 1 cup very hot coffee or boiling water
- 2 cups fresh raspberries
- 1 cup unsalted butter, softened to room temperature
- 3 and 1/2 to 4 cups powdered sugar
- 2–3 tablespoons whipping cream
Instructions
- Preheat the oven to 350°F (175°C). Grease and flour a 9×13 inch baking pan and set aside.
- In a large bowl, whisk together the flour, cocoa powder, baking powder, baking soda, and salt.
- In another large bowl, beat together the oil, sugar, eggs, and vanilla using an electric mixer on medium speed until combined.
- Reduce mixer speed to low and add in the buttermilk, followed by the dry ingredients. Scrape down the sides as needed.
- With the mixer on low, carefully beat in the hot coffee or boiling water until well incorporated.
- Pour the batter into the prepared pan and bake for 30-35 minutes or until a toothpick inserted comes out clean. Let the cake cool completely before frosting.
- Puree the raspberries in a blender or food processor. Strain to remove seeds using a spoon to press through juice.
- Transfer the seedless puree to a small saucepan and bring to a boil over medium heat, stirring frequently until reduced to about 1/4 to 1/3 cup of thick puree (about 10 minutes). Let cool completely.
- In a large bowl, beat the butter until soft and fluffy. Gradually add in 3 and 1/2 cups powdered sugar on low speed.
- Add the cooled raspberry puree and beat to combine. Mix in the whipping cream, 1 tablespoon at a time. Add more powdered sugar if needed for thickness.
- Optional: Freeze the cake for 20 minutes before frosting to reduce crumbs. Frost the cake using a flat knife. Cut and serve.
Notes
- Make sure the raspberry puree is completely cool before adding it to the frosting to prevent separation.
- Freezing the cake before frosting helps to reduce crumbs in the final finish.
- Store leftovers in the fridge for up to 4 days.
- Use Dutch-processed cocoa for a richer flavor.
Nutrition
- Serving Size: 1 slice
- Calories: 370
- Sugar: 38g
- Sodium: 210mg
- Fat: 18g
- Saturated Fat: 9g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 52g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 40mg
Storage and Make-Ahead Magic
Storage: Keep your chocolate cake with raspberry frosting covered in the fridge for up to 4 days. Bring to room temperature 30 minutes before serving for the best flavor.
Make-ahead perfection: You can bake the cake up to 2 days ahead and wrap it tightly. That raspberry reduction can be made up to a week ahead and refrigerated!
Pro tip: The cake actually gets more moist as it sits, so it’s perfect for advance preparation for parties and special occasions.
Want to Get Creative With Your Chocolate Cake with Raspberry Frosting?
Triple Chocolate: Add chocolate chips to the batter and drizzle chocolate ganache over the raspberry frosting for ultimate chocolate indulgence.
White Chocolate Version: Use white chocolate cake base to really highlight those gorgeous berry flavors.
Layer Cake Style: Divide the batter between two round pans to create an impressive layer cake perfect for celebrations.
Dark Chocolate Intense: Increase the cocoa powder for even more intense chocolate flavor that complements those bright raspberries.
More Amazing Cake Combos That’ll Blow Your Mind!
If this chocolate cake with raspberry frosting has got you totally hooked on amazing flavor combinations that make people think you’re some kind of baking genius (and honestly, who doesn’t want that reputation?), you’re going to absolutely lose your mind over these other incredible cakes that prove the best desserts come from thinking outside the box.
First up, this fresh strawberry dream cake is pure berry bliss in every slice that takes the whole fruit-and-cake thing to a completely different level. It’s like summer decided to become a dessert!
Then there’s this absolutely decadent Ferrero Rocher cake that’s a luxurious celebration of chocolate and hazelnut that’ll make you feel like you’re eating pure luxury. It’s the kind of cake that makes special occasions feel even more special.
And if you’re loving the whole chocolate-meets-fruit vibe, this strawberry chocolate cake is a romantic and decadent dessert that’s perfect for every occasion. It’s got that same magical flavor pairing energy as our chocolate raspberry beauty!
Want tons more cake inspiration and flavor combination ideas? I’ve got my Pinterest loaded with amazing recipes that’ll keep your cake game strong and your friends constantly impressed!
Why This Chocolate Cake with Raspberry Frosting is Life-Changing
Look, I’ve made a lot of chocolate cakes in my day, but this chocolate cake with raspberry frosting is something truly special. It’s one of those recipes that elevates your entire baking game and makes people think you’re way more skilled than you actually are (and I’m totally here for that!).
The genius of this wonderful chocolate cake with raspberry frosting is how it balances indulgent richness with bright, fresh flavors. It never feels too heavy or one-dimensional because that raspberry frosting adds this perfect pop of brightness that keeps you coming back for more.
Whether you’re making this incredible chocolate cake with raspberry frosting for birthdays, anniversaries, romantic dinners, or just because you want something that’ll blow people’s minds, it delivers every single time. It’s the kind of dessert that creates memories and has people talking about it weeks later.
The best part about this delicious chocolate cake with raspberry frosting? It proves that the most amazing flavor combinations are often the ones that seem a little unexpected but work so perfectly together. Chocolate and raspberry just make sense on a level that’s almost magical.
So go ahead, make this fantastic chocolate cake with raspberry frosting and prepare to become the person everyone asks to make “that amazing cake” for every special occasion. Trust me, once people taste this beauty, you’ll have requests for it for years to come!
FAQ
How do you make raspberry frosting from fresh raspberries?
To make raspberry frosting from fresh raspberries, puree 2 cups of berries and strain out seeds, then reduce the puree in a saucepan until thick and concentrated (about ¼ cup). Cool completely before beating into softened butter with powdered sugar and cream. The reduction step is crucial for preventing watery frosting and achieving intense raspberry flavor.
Can you make chocolate raspberry cake ahead of time?
Yes, chocolate raspberry cake components can be made ahead for easier assembly. Bake cake up to 2 days ahead and wrap tightly. Make raspberry reduction up to one week ahead and refrigerate. Assemble and frost the day of serving for best texture. Fully assembled cake stays fresh refrigerated for up to 4 days.
Why do you add coffee to chocolate cake?
Coffee enhances chocolate flavor without making the cake taste like coffee. The hot liquid also helps bloom the cocoa powder, intensifying chocolate notes and creating incredibly moist texture. You can substitute hot water if preferred, but coffee provides superior flavor enhancement that makes chocolate taste more chocolatey.
How do you prevent raspberry frosting from being too runny?
Prevent runny raspberry frosting by reducing raspberry puree until very thick and concentrated, cooling it completely before adding to butter, using proper butter-to-sugar ratios, and adding extra powdered sugar if needed. The key is removing as much water as possible from the fruit through proper reduction and cooling techniques.