This indulgent chocolate cake features three perfect elements: incredibly moist cocoa layers, a silky chocolate ganache that adds richness, and fresh strawberries that bring brightness and natural sweetness. The cake comes together in just over an hour, with most of that time being hands-off baking.
The boiling water in the batter creates an exceptionally tender crumb, while the heavy cream ganache sets into a velvety consistency that pairs beautifully with juicy strawberries. Assembly is straightforward—simply layer, spread, and garnish.
Serve this showstopping dessert for birthdays, anniversaries, or whenever you want to impress guests. The combination of deep chocolate and fresh fruit appeals to everyone, and it even pairs wonderfully with a glass of Prosecco.
Last summer my neighbor knocked on the door with a flat of strawberries from her garden, more than she could handle before they turned. I already had chocolate on the counter, so this cake happened that afternoon without much planning. Now it is the cake everyone requests first.
I made this for my daughters birthday instead of buying something expensive from a shop. She told me it was better than anything she had tasted, which is the kind of review a parent remembers.
Ingredients
- 1 3/4 cups all-purpose flour: Sifting this first prevents lumps and makes the crumb lighter
- 3/4 cup unsweetened cocoa powder: Dutch-processed gives a deeper color and richer chocolate flavor
- 2 cups granulated sugar: This amount balances the bitterness of the cocoa without making it too sweet
- 1 1/2 tsp baking powder: Helps the cake rise evenly despite the heavy chocolate
- 1 1/2 tsp baking soda: Works with the boiling water to create lift and tenderness
- 1/2 tsp salt: Enhances the chocolate flavor so it does not taste flat
- 2 large eggs: Room temperature eggs blend more smoothly into the batter
- 1 cup whole milk: The fat content keeps the cake moist and tender
- 1/2 cup vegetable oil: Oil keeps the cake softer than butter would over time
- 2 tsp pure vanilla extract: Do not skip this because it rounds out the chocolate flavor
- 1 cup boiling water: This secret ingredient blooms the cocoa and creates an incredibly moist texture
- 1 cup heavy cream: Warm this slowly to avoid scorching before pouring over chocolate
- 8 oz semi-sweet chocolate: Chop this finely so it melts evenly into the cream
- 2 cups fresh strawberries: Use berries that are fragrant and slightly soft for the most flavor
- 1 to 2 tbsp granulated sugar: Macerating the strawberries draws out their natural juices
Instructions
- Preheat your oven:
- Set it to 350°F and grease two 9-inch cake pans with butter, then dust them with flour for easy release later.
- Whisk the dry ingredients:
- Sift the flour, cocoa, sugar, baking powder, baking soda, and salt into a large bowl so everything is evenly combined.
- Mix the wet ingredients:
- Add the eggs, milk, oil, and vanilla to the dry mixture and beat on medium until smooth.
- Add the boiling water:
- Pour in the hot water slowly while mixing, because the batter will become thin which is exactly right.
- Bake the cakes:
- Divide the batter between the pans and bake for 30 to 35 minutes until a toothpick comes out clean.
- Cool completely:
- Let the cakes rest in the pans for 10 minutes before turning them onto a wire rack to cool all the way.
- Make the ganache:
- Heat the cream until it simmers, pour it over the chopped chocolate, wait 3 minutes, then stir until it is glossy.
- Prepare the strawberries:
- Toss the sliced berries with sugar if they seem tart and let them sit for 10 minutes.
- Assemble the cake:
- Spread ganache on the first layer, add strawberries, top with the second cake, then cover everything with more ganache and berries.
- Chill before serving:
- Refrigerate for at least 30 minutes so the ganache sets and the layers stay neat when sliced.
My brother asked me to make this for his wedding anniversary, and I was nervous about transporting it. The cake actually traveled better than I expected, and they said it was the highlight of their dinner.
Getting the Ganache Right
Watch the cream carefully because it goes from simmering to boiling over fast. Pour it over the chocolate and do not stir immediately because patience makes the ganache smoother.
Choosing the Best Strawberries
Smell the container before you buy because that tells you more about flavor than appearance. Avoid berries with white shoulders since they will not ripen further or sweeten up.
Making It Ahead
You can bake the cake layers a day early and wrap them tightly in plastic. The ganache also keeps well in the refrigerator for up to three days if you store it in an airtight container.
- Bring the chilled ganache to room temperature before spreading
- Brush the cake layers with simple syrup if they seem dry
- Assembly is best done the same day you plan to serve it
This is the cake that makes people ask for seconds before they have finished their first slice.
Common Recipe Questions
- → Can I make this cake ahead of time?
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Yes, you can bake the cake layers up to 2 days in advance. Wrap them tightly in plastic and store at room temperature. The ganache can also be made ahead and refrigerated—just bring to room temperature before spreading.
- → What other fruits work well with this chocolate cake?
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Raspberries, blackberries, or sliced cherries make excellent substitutes. Mixed berries create a colorful variation. Avoid very watery fruits as they can make the layers soggy.
- → How do I store leftover cake?
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Keep covered in the refrigerator for up to 4 days. The fresh strawberries make refrigeration necessary. Bring to room temperature before serving for the best texture and flavor.
- → Can I freeze this assembled cake?
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Freezing the fully assembled cake isn't recommended due to the fresh strawberries. However, you can freeze the plain cake layers for up to 3 months. Thaw overnight, then add ganache and fresh strawberries.
- → Why does the batter seem so thin?
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The hot water creates a thin batter, which is perfectly normal. This technique hydrates the cocoa fully and results in an exceptionally moist, tender cake with a fine crumb structure.
- → What type of chocolate is best for the ganache?
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High-quality semi-sweet chocolate with 35-40% cocoa butter creates the ideal balance of sweetness and depth. Bittersweet works too if you prefer a more intense chocolate flavor.