Chocolate Strawberry Cake – A Simple, Crowd-Pleasing Classic
Chocolate and strawberries are a timeless pair that feels both cozy and special. This cake brings them together in a way that’s easy enough for a weeknight treat but worthy of any celebration. The chocolate layers are moist and rich without being heavy, and the fresh strawberry flavor shines through in the filling and garnish.
No fancy tools or tricky steps—just straightforward baking with delicious results. If you love chocolate-covered strawberries, this cake captures that magic in every slice.
Ingredients
Method
- Prep your pans and oven. Heat oven to 350°F (175°C). Grease and line two 8-inch round cake pans with parchment. Dust with cocoa powder to keep the edges clean.
- Mix the dry ingredients. In a large bowl, whisk flour, cocoa, sugar, baking powder, baking soda, and salt until well combined.
- Blend the wet ingredients. In a second bowl, whisk eggs, milk, oil, and vanilla until smooth. Pour the wet into the dry and whisk until just combined.
- Add the hot coffee. Stir in the hot coffee (or water). The batter will be thin—that’s what makes the cake moist. Divide evenly between pans.
- Bake. Bake 28–32 minutes, or until a toothpick comes out with a few moist crumbs. Cool in pans 10 minutes, then turn out onto racks to cool completely.
- Make the strawberry filling. In a small saucepan, combine chopped strawberries, sugar, and lemon juice. Cook over medium heat until juicy and bubbling, about 5–7 minutes. Stir in the cornstarch slurry and cook 1–2 minutes more, until thickened. Cool fully.
- Whip the buttercream. Beat butter on medium-high until creamy, about 2 minutes. Add powdered sugar, cocoa, and salt. Mix on low to combine, then add vanilla and 3 tablespoons cream. Beat on high until fluffy, 2–3 minutes. Add more cream if needed for a smooth, spreadable texture.
- Level the cakes (optional). If the layers domed, trim the tops with a serrated knife to create flat surfaces.
- Assemble. Place the first layer on a stand. Spread a thin layer of buttercream to create a barrier. Spoon the cooled strawberry filling inside the ring and spread gently. Add a layer of fresh sliced strawberries for extra texture. Top with the second cake layer.
- Frost. Apply a thin crumb coat of buttercream and chill 15–20 minutes. Finish with a thicker coat, smoothing the sides and swirls on top.
- Garnish. Arrange halved strawberries on top. Sprinkle with shaved chocolate if you like. Chill 20–30 minutes to set, then slice.
What Makes This Special
This cake balances flavor and texture beautifully. The chocolate layers use cocoa and hot coffee or water to create a deep, tender crumb.
The strawberry component isn’t just a topping—there’s real fruit in the filling, adding brightness that cuts through sweetness.
It’s also versatile. You can make it as a layer cake, a sheet cake, or cupcakes. The frosting is a smooth chocolate buttercream that spreads easily and holds up well, even with fresh berries on top.
Simple ingredients, familiar steps, and impressive results—that’s the sweet spot.
What You’ll Need
- For the Chocolate Cake:
- 1 3/4 cups all-purpose flour
- 3/4 cup unsweetened cocoa powder
- 1 3/4 cups granulated sugar
- 1 1/2 teaspoons baking powder
- 1 1/2 teaspoons baking soda
- 1 teaspoon fine salt
- 2 large eggs, room temperature
- 1 cup whole milk or buttermilk
- 1/2 cup neutral oil (canola or vegetable)
- 2 teaspoons vanilla extract
- 1 cup hot coffee (or hot water)
- For the Strawberry Filling:
- 2 cups fresh strawberries, hulled and chopped
- 2–3 tablespoons granulated sugar (to taste)
- 1 tablespoon lemon juice
- 1 tablespoon cornstarch mixed with 1 tablespoon water (slurry)
- For the Chocolate Buttercream:
- 1 cup unsalted butter, softened
- 3 1/2 cups powdered sugar, sifted
- 1/2 cup unsweetened cocoa powder
- 1/2 teaspoon fine salt
- 2 teaspoons vanilla extract
- 3–5 tablespoons heavy cream or milk (as needed)
- For Assembly:
- 1–2 cups fresh strawberries, halved or sliced, for layering and garnish
- Optional: shaved chocolate or chocolate chips for topping
How to Make It
- Prep your pans and oven. Heat oven to 350°F (175°C). Grease and line two 8-inch round cake pans with parchment. Dust with cocoa powder to keep the edges clean.
- Mix the dry ingredients. In a large bowl, whisk flour, cocoa, sugar, baking powder, baking soda, and salt until well combined.
- Blend the wet ingredients. In a second bowl, whisk eggs, milk, oil, and vanilla until smooth.
Pour the wet into the dry and whisk until just combined.
- Add the hot coffee. Stir in the hot coffee (or water). The batter will be thin—that’s what makes the cake moist. Divide evenly between pans.
- Bake. Bake 28–32 minutes, or until a toothpick comes out with a few moist crumbs.
Cool in pans 10 minutes, then turn out onto racks to cool completely.
- Make the strawberry filling. In a small saucepan, combine chopped strawberries, sugar, and lemon juice. Cook over medium heat until juicy and bubbling, about 5–7 minutes. Stir in the cornstarch slurry and cook 1–2 minutes more, until thickened.
Cool fully.
- Whip the buttercream. Beat butter on medium-high until creamy, about 2 minutes. Add powdered sugar, cocoa, and salt. Mix on low to combine, then add vanilla and 3 tablespoons cream.
Beat on high until fluffy, 2–3 minutes. Add more cream if needed for a smooth, spreadable texture.
- Level the cakes (optional). If the layers domed, trim the tops with a serrated knife to create flat surfaces.
- Assemble. Place the first layer on a stand. Spread a thin layer of buttercream to create a barrier.
Spoon the cooled strawberry filling inside the ring and spread gently. Add a layer of fresh sliced strawberries for extra texture. Top with the second cake layer.
- Frost. Apply a thin crumb coat of buttercream and chill 15–20 minutes.
Finish with a thicker coat, smoothing the sides and swirls on top.
- Garnish. Arrange halved strawberries on top. Sprinkle with shaved chocolate if you like. Chill 20–30 minutes to set, then slice.
Storage Instructions
Keep the cake covered in the fridge for up to 3 days.
Because of the fresh fruit and dairy, refrigeration is safest. For best texture, let slices sit at room temperature for 20–30 minutes before serving.
If you want to make ahead, bake the cake layers, cool, then wrap tightly and freeze for up to 2 months. Thaw wrapped at room temperature, then frost and fill.
The strawberry filling can be made 2 days in advance and refrigerated.
Why This is Good for You
While this is definitely a treat, it still offers a few perks. Strawberries bring vitamin C, fiber, and antioxidants to the party, and using real fruit beats artificial flavor every time. The cocoa in the cake and frosting provides flavonoids, which are linked to heart health.
More importantly, making a cake from scratch can reduce additives and control sweetness. You decide the sugar level in the filling and the thickness of the frosting. The result is a balanced dessert that feels satisfying without going overboard.
What Not to Do
- Don’t skip the cooling time. Warm cake plus soft filling equals sliding layers and messy frosting.
- Don’t overmix the batter. Too much stirring can make the cake tough.
Mix until just combined.
- Don’t add warm filling. Hot filling melts frosting and can soak the cake. Let it cool completely.
- Don’t overload with fresh berries between layers. Use a moderate amount so the cake stays stable.
- Don’t forget the crumb coat. That quick first layer locks in crumbs and makes the final coat smooth.
Recipe Variations
- Strawberry Whipped Cream Filling: Swap the buttercream barrier for stabilized whipped cream and fold in chopped strawberries. Keep refrigerated.
- Chocolate Ganache Drip: Add a glossy ganache drip (equal parts hot cream and chopped chocolate) around the edges for a bakery look.
- Sheet Cake Style: Bake in a 9×13-inch pan, spread a thin layer of strawberry filling on top, then finish with buttercream and sliced berries.
- Gluten-Free: Use a 1:1 gluten-free all-purpose flour blend.
Make sure your cocoa and other ingredients are certified GF.
- Dairy-Free: Use plant milk, dairy-free butter, and a neutral oil. The cake itself adapts well with these swaps.
- Extra Chocolate: Fold 1 cup mini chocolate chips into the batter for pockets of melty goodness.
- Berry Mix: Combine strawberries with raspberries for a tangier filling.
FAQ
Can I use frozen strawberries?
Yes. Use them straight from the freezer for the filling, and simmer a few extra minutes to evaporate liquid.
Avoid using frozen berries for the garnish—they release too much water.
Do I have to use coffee in the cake?
No. Hot water works fine. Coffee simply deepens the chocolate flavor without making the cake taste like coffee.
How do I keep the strawberry filling from leaking out?
Pipe or spread a ring of buttercream around the edge of the bottom layer, then add the filling inside.
Chill briefly before adding the top layer to set the barrier.
Can I make the frosting less sweet?
Reduce powdered sugar by 1/2 cup and add a pinch more salt and an extra tablespoon of cocoa. You can also blend in a few tablespoons of melted, cooled dark chocolate for richer flavor without extra sugar.
What’s the best way to slice the cake cleanly?
Use a long, sharp knife heated under hot water and wiped dry between cuts. A gentle sawing motion helps keep the berries and layers neat.
How far in advance can I assemble the cake?
Assemble up to 24 hours ahead and refrigerate.
Add fresh strawberry garnish the day you serve for the best look and texture.
Can I turn this into cupcakes?
Yes. Fill liners two-thirds full and bake at 350°F (175°C) for 18–22 minutes. Core the centers, add a spoonful of strawberry filling, and top with buttercream.
In Conclusion
This Chocolate Strawberry Cake is the best of both worlds: bold chocolate and bright, juicy berries.
The steps are simple, the ingredients are familiar, and the results feel special without being fussy. Whether you’re celebrating something big or just treating yourself, this cake delivers every time. Slice generously, share if you must, and enjoy the classic pairing that never gets old.
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Sumayya is a home cook and recipe creator who shares simple, flavorful recipes made for everyday cooking. She believes good food should be easy, comforting, and enjoyed by everyone.
