Raspberry Chocolate Cake brings together rich chocolate layers and a bright fruit filling for a truly satisfying dessert. This recipe balances deep cocoa flavor with fresh raspberry sweetness, creating a bakery-style treat you can make at home. Whether you want a chocolate layer cake for a celebration or a weekend bake, this version delivers consistent results. The combination of soft cake, smooth frosting, and glossy ganache makes every bite memorable while still staying approachable for home bakers.
Story
I started making Raspberry Chocolate Cake when I wanted something more interesting than a basic chocolate dessert. Instead of sticking with plain frosting, I added a homemade raspberry filling, and that simple change completely transformed the cake. Since then, Raspberry Chocolate Cake has become my go-to for birthdays and gatherings because it feels special without requiring complicated techniques.
Over time, I refined this Raspberry Chocolate Cake recipe to keep the layers moist and the flavors balanced. The contrast between chocolate and raspberry creates a bold yet smooth taste that stands out. Now, whenever I bake Raspberry Chocolate Cake, I know it will impress guests while still being reliable and easy to follow.
Ingredients
- 1 3/4 cups all-purpose flour
- 2 cups granulated sugar
- 3/4 cup unsweetened cocoa powder
- 2 1/4 teaspoons baking soda
- 1/2 teaspoon baking powder
- 1 teaspoon salt
- 1 cup milk
- 1/2 cup vegetable oil
- 1 1/2 teaspoons vanilla extract
- 2 large eggs
- 1 cup hot water
Raspberry Filling
- 1/4 cup sugar
- 1 tablespoon cornstarch
- 2 teaspoons water
- 2 cups fresh raspberries
Chocolate Frosting
- 1 1/2 cups unsalted butter, softened
- 2 cups semi-sweet chocolate chips, melted
- 5 tablespoons cocoa powder
- 6 cups powdered sugar
- 1/2 teaspoon salt
- 10–12 tablespoons heavy cream
Chocolate Ganache
- 1 1/2 cups semi-sweet chocolate chips
- 3/4 cup heavy cream
Step-by-Step Instructions
Preparing the Ingredients
Preheat your oven to 350°F and line three 8-inch cake pans with parchment paper. Then, combine flour, sugar, cocoa powder, baking soda, baking powder, and salt in a large bowl. In another bowl, whisk milk, oil, vanilla, and eggs. Gradually mix wet and dry ingredients, then add hot water and stir until smooth.
Cooking Instructions
Divide the batter evenly into pans and bake for 22–25 minutes until set. Meanwhile, cook raspberries with sugar, cornstarch, and water until thickened, then cool. For frosting, beat butter, add melted chocolate, cocoa, powdered sugar, salt, and cream until smooth. Prepare ganache by pouring hot cream over chocolate and whisking until glossy. Assemble by layering cake, ganache, and raspberry filling, then frost and finish with ganache.
Tips for Perfect Results
Common Mistakes to Avoid
Avoid overmixing the batter because it can make the cake dense instead of soft. Also, do not skip cooling the layers before frosting, since warm cake will melt the frosting and ganache. Measure ingredients carefully to keep the structure balanced, especially when making a chocolate ganache that sets properly.
Pro Tips for Better Flavor
Use high-quality cocoa powder for a deeper chocolate taste. Additionally, fresh raspberries give the filling a brighter flavor compared to frozen ones. If you want a richer finish, chill the cake slightly before serving so the fudgy frosting firms up and creates cleaner slices.
Serving and Storage
How to Serve
Serve Raspberry Chocolate Cake at room temperature for the best texture and flavor. Each slice pairs well with coffee or milk, and you can add extra fresh raspberries on top for presentation. The layers stay defined and make this cake ideal for celebrations or dinner parties.

How to Store Leftovers
Store leftovers in an airtight container in the refrigerator for up to five days. Before serving again, let the cake sit at room temperature for about 20 minutes to soften. You can also freeze individual slices, then thaw overnight in the refrigerator.
Conclusion
Raspberry Chocolate Cake offers a perfect balance of rich chocolate and fresh fruit flavor in every slice. With simple steps and reliable ingredients, you can create a bakery-quality dessert right in your kitchen. Try this recipe once, and it will quickly become a favorite for special occasions or anytime you crave something truly satisfying.
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Frequently Asked Questions
Can I use frozen raspberries instead of fresh?
Yes, you can use frozen raspberries if fresh ones are not available. Just cook them slightly longer to remove excess moisture and achieve the right consistency for the filling.
How do I keep the cake layers moist?
Use the correct baking time and avoid overbaking. Also, adding hot water to the batter helps create a soft and moist texture that holds well after cooling.
Can I make this cake ahead of time?
Yes, you can bake the layers a day in advance and store them wrapped tightly. Assemble the cake the next day for the freshest flavor and best presentation.
Print
Raspberry Chocolate Cake
- Total Time: 1 hour 30 minutes
- Yield: 12 slices 1x
Description
Raspberry Chocolate Cake with rich chocolate layers, fresh raspberry filling, smooth frosting, and glossy ganache.
Ingredients
- 1 3/4 cups all-purpose flour
- 2 cups sugar
- 3/4 cup cocoa powder
- 2 1/4 tsp baking soda
- 1/2 tsp baking powder
- 1 tsp salt
- 1 cup milk
- 1/2 cup vegetable oil
- 1 1/2 tsp vanilla extract
- 2 eggs
- 1 cup hot water
- 1/4 cup sugar (raspberry filling)
- 1 tbsp cornstarch
- 2 tsp water
- 2 cups raspberries
- 1 1/2 cups butter
- 2 cups chocolate chips (frosting)
- 5 tbsp cocoa powder
- 6 cups powdered sugar
- 10–12 tbsp heavy cream
- 1 1/2 cups chocolate chips (ganache)
- 3/4 cup heavy cream
Instructions
- Preheat oven to 350°F and prepare cake pans
- Mix dry ingredients in a large bowl
- Combine wet ingredients in another bowl
- Mix wet and dry ingredients together
- Add hot water and mix until smooth
- Divide batter and bake for 22-25 minutes
- Cool cake layers completely
- Cook raspberries with sugar, cornstarch, and water until thickened
- Strain and cool raspberry filling
- Beat butter and add melted chocolate for frosting
- Mix in cocoa powder, powdered sugar, and cream until smooth
- Heat cream and pour over chocolate to make ganache
- Level cake layers
- Layer cake with ganache and raspberry filling
- Frost entire cake
- Drizzle ganache and decorate
Notes
- Do not overmix the batter
- Cool layers before frosting
- Use fresh raspberries for best flavor
- Store in airtight container in refrigerator
- Prep Time: 1 hour
- Cook Time: 30 minutes
- Category: Dessert
- Method: Oven
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 940
- Sugar: 100
- Sodium: 480
- Fat: 51
- Saturated Fat: 30
- Unsaturated Fat: 18
- Trans Fat: 1
- Carbohydrates: 122
- Fiber: 5
- Protein: 10
- Cholesterol: 108