Looking for a delightful dessert? This mothers day chocolate raspberry cake recipe is a great choice. It brings together rich chocolate and tangy raspberry flavors that are sure to impress anyone.
This cake fixes dry sponge, crumbly texture, overly sweet frosting, and weak chocolate raspberry flavor by retaining moisture, improving structure, and controlled sweetness.

I’ve struggled with desserts turning out too dry in the past, but this recipe really solves that problem. Using buttermilk and oil keeps the cake moist, and everyone can enjoy a slice without worrying about it falling flat.
What I love about this cake is how easy it is to make. You can whip it up in just over an hour, and it stays fresh for days. Plus, it offers options for making homemade raspberry jam or using store-bought, so it’s flexible based on what you have on hand.
If you love baking with fruity flavors, try this Pistachio Cupcakes for another delightful treat!
Table of contents
Why You Will Love This Recipe
- Rich Flavor : You get to enjoy the delicious pairing of rich chocolate and tart raspberries. It’s a taste explosion that’s both comforting and refreshing.
- Moist Texture : Thanks to the buttermilk and oil, this cake stays wonderfully moist for days. No one likes a dry cake, and this one avoids that completely.
- Convenient Filling : The chocolate mascarpone filling is super easy to whip up. Plus, you can use store-bought raspberry jam if you’re in a pinch.
- Great Storage : It keeps well in the fridge for up to five days, so you can make it ahead of time and still enjoy it fresh later on.
Rich Chocolate Raspberry Cake Recipe
- Prep Time: 30 minutes
- Cool Time: 0 minutes
- Cook Time: 35 minutes
- Total Time: 1 hour 5 minutes
- Yield: 10 servings 1x
- Category: dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Description
A delightful Chocolate Raspberry Cake featuring rich chocolate layers and a fresh raspberry filling, perfect for special occasions.
Ingredients
- 1 3/4 cups (220g) all-purpose flour, sifted
- 3/4 cup (90g) dark unsweetened cocoa powder
- 11/2 teaspoon (5g) baking powder
- 21/2 teaspoons (10g) baking soda
- 2 cups (400g) granulated sugar
- 11/2 teaspoon (5g) salt
- 1 cup (240ml) buttermilk at room temperature
- 1/2 cup (120ml) vegetable oil
- 2 large eggs at room temperature
- 21/2 teaspoons (10ml) vanilla extract
- 3/4 cup (180ml) boiling water
- 12 oz. (340g) frozen raspberries thawed
- 1 1/2 tablespoons (12g) cornstarch
- 2 tablespoons (30ml) lemon juice
- 1/3 cup (67g) granulated sugar
- 12 oz. (340g) chopped bittersweet chocolate (do not exceed 61% cacao)
- 1 2/3 cups (395ml) heavy cream
- 1 tablespoon (15ml) corn syrup
- 6 oz. (170g) mascarpone
- 1 1/4 cups (300ml) heavy cream
- 1/2 cup plus 1 tablespoon (65g) confectioners’ sugar
- 3/41/2 teaspoon (3ml) vanilla
- 2–3 containers fresh raspberries (for garnish)
Instructions
- Make the Chocolate Batter: Start by mixing the cocoa powder with the wet ingredients until it is well blended and rich in color. You will notice a deep, chocolatey aroma filling your kitchen. This step is crucial to infuse the cake with that delicious chocolate flavor. Be careful not to mix too vigorously, as it can create a dense texture.
- Prepare the Raspberry Jam: Simmer the thawed raspberries with a touch of sugar (the 1/3 cup granulated sugar) until it thickens slightly and transforms into a jam. The smell of sweet raspberries will waft through the air, making you eager to taste it. This homemade jam adds a fresh burst of flavor, but do not simmer too long, or it might burn.
- Layer the Cake: Once the cake layers are completely cool, spread the raspberry jam generously between them. You want each bite to have a sweet surprise. The contrast of flavors is delightful, but make sure the layers are cooled properly. Otherwise, the jam might slide off and become a mess.
- Frost with Ganache: Pour warm ganache over the top of the cake, letting it cascade down the sides for that gorgeous finish. It should look glossy and inviting. This step is essential for that luscious chocolate experience. Avoid letting it cool too much before pouring, or it will be too thick to spread nicely.
- Add Finishing Touches: Top the cake with fresh raspberries for a pop of color and extra flavor. It will smell heavenly and look beautiful! Those little berries enhance the look and add a fresh bite. Just be sure to wash them well and dry them first, or excess water could dampen the frosting.
Notes
- Storage Tips: Cover the assembled and frosted cake with a cake cover or foil and refrigerate. It may be stored for up to 5 days but is at peak freshness within the first two days.
- Expert Tips: Do not pack flour; use the scoop and level method. Use room temperature eggs for better volume and texture. Make sure leavening agents are fresh for optimal rise. Do not overmix the batter to avoid a dense cake.
- Reheating Instructions: If your ganache sets too hard, you can reheat it gently in the microwave or add a1/2 teaspoon of vegetable oil and whisk.
- Serving Suggestions: Serve with a dollop of whipped cream. Pair the cake with fresh raspberries on the side. Garnish with mint leaves for a pop of color.
- Recipe Variations: Substitute different berries for the raspberry jam. Use vanilla mascarpone for a different filling flavor. Add a splash of orange zest to the cake batter.
- Ingredient Notes: For better results, ensure to measure flour accurately and not exceed baking time to maintain moisture. If your ganache is too thick to spread, gently microwave it for a few seconds or stir in a little heavy cream.
Nutrition
- Serving Size: 1 slice
- Calories: 0
- Sugar: 0
- Sodium: 0
- Fat: 0
- Saturated Fat: 0
- Unsaturated Fat: 0
- Trans Fat: 0
- Carbohydrates: 0
- Fiber: 0
- Protein: 0
- Cholesterol: 0

Ingredient Notes
- All-purpose flour: This is the backbone of our cake, giving it structure. Just remember not to pack it in, scooping and leveling works best!
- Dark unsweetened cocoa powder: It’s what brings that deep chocolate flavor! Look for a good quality brand; trust me, it makes a difference!
- Baking powder: This helps the cake rise and keeps it light. Always check the expiry date to make sure it’s still good!
- Baking soda: It works alongside baking powder for lift. You want it fresh, so don’t hang onto old boxes!
- Granulated sugar: Adds sweetness and helps with texture. If you’re feeling adventurous, try swapping half for brown sugar for extra moisture!
- Buttermilk: It’s key for a tender crumb. Room temperature is better, but if you’re out, mixing regular milk with lemon juice or vinegar works too!
- Vegetable oil: Adds moisture and keeps the cake super soft. If you want a twist, melted coconut oil can work in a pinch!
- Eggs: They bind everything together and add moisture. Bring them to room temperature for better mixing, okay?
- Vanilla extract: It’s the flavor booster for everything. Get pure vanilla extract for the best taste, you won’t regret it!
- Boiling water: Seems odd, right? But it helps dissolve the cocoa and enhances the flavor. Just don’t skip this step!
- Frozen raspberries: They add a lovely tartness. Thaw them first to mix seamlessly into the batter; fresh can work too, if you have them!
- Cornstarch: This thickens the raspberry filling, giving it a nice texture. It’s a handy pantry staple, easy to use!
- Lemon juice: Brightens the raspberry flavor! Fresh juice is best, but bottled can do in a pinch.
- Bittersweet chocolate: This is key for a rich frosting. Stick to chocolate that’s around 60% cacao for the right balance!
- Heavy cream: It’s what makes the frosting silky smooth and dreamy. For a lighter option, half and half can work, but it won’t be as rich!
- Corn syrup: This adds shine and helps with texture in the frosting. Honey or agave could be a decent substitute if you’re out!
- Mascarpone: It gives the frosting a creamy richness. If you can’t find it, a blend of cream cheese and heavy cream could stand in!
- Confectioners’ sugar: Sweetens and thickens the frosting without grittiness. Sift it for a smoother finish!
- Fresh raspberries: They’re for garnishing and add a pop of color and tang. Just pick the ripest ones you can find for the best look!
Recipe Tips
- If cake turns out dry, measuring flour accurately and keeping an eye on baking time can help maintain moisture.
- When cutting the cake, scoring layers beforehand promotes a cleaner and more even slice.
- For a ganache that’s too thick, gently microwaving it for a few seconds or stirring in a little heavy cream can soften it.
- If your batter feels dense, checking that you don’t overmix is key to achieving a light texture.
- For better results, using room temperature eggs can improve the cake’s volume and overall texture.
Serving Suggestions
Recipe variations
- You can use cake flour instead of all-purpose flour for a lighter texture in your chocolate raspberry cake.
- Add 1 teaspoon of orange zest and 1 teaspoon of almond extract to the batter for a refreshing flavor twist.
- Either replace the frozen raspberries with blueberries or strawberries for a fruity variation, or use vanilla mascarpone for the filling.
- If you’re scaling the recipe, use 2 3/4 cups of flour and 1 1/2 cups of cocoa powder to double the quantity.
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How to Store?
To keep your Rich Chocolate Raspberry Cake fresh, follow these storage tips:
Room Temperature: Store the cake in an airtight container at room temperature for up to 2 days. This method is simple.
Refrigeration: Cover the cake with a cake cover or foil and refrigerate. It lasts up to 5 days in the fridge.
Freezing: Wrap the cake tightly in plastic wrap or aluminum foil. Freeze for up to 2 months. Thaw in the refrigerator overnight before serving.
Other Recipes You’ll Love
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