Black Forest Gateau is a German layered cake — chocolate sponge soaked in kirsch, stacked with whipped cream and sour cherries, then covered in more cream and dark chocolate shavings. It looks like a patisserie project, but the components are straightforward and every one of them can be made ahead. If you want a cake that genuinely impresses without requiring specialist equipment, this is a good one to know.
The short version of why this works
Two things carry this cake. First, the kirsch soak: brushing each layer with cherry liqueur right after baking keeps the crumb moist through chilling and serving, and it balances the sweetness of the cream. Don’t skip it or reduce it too much — that slight boozy edge is doing real work. Second, whipping the cream to stiff peaks rather than soft ones is what lets the assembled cake hold its shape for the hour of chilling the recipe requires. Cold cream in a cold bowl whips faster and more reliably than cream at room temperature; even a few minutes in the freezer before you start makes a difference. Everything else — the cocoa sponge, the cherries, the chocolate shavings — is assembly.
About the ingredients
- Kirsch: This is a clear, dry cherry brandy — not cherry liqueur, not maraschino syrup. It’s sold in most liquor stores in small bottles. If you can’t find it, a tablespoon of brandy plus a tablespoon of the cherry juice from the can gets you close enough. Omitting it entirely gives you a pleasant chocolate cream cake, but not quite this one.
- Sour cherries: Canned or jarred work well here and are often easier to find than fresh. Drain them thoroughly and pat dry — excess liquid will make the cream layer slide. If you use fresh sweet cherries, add a small squeeze of lemon juice to the filling to compensate for the missing tartness.
- Buttermilk: It reacts with the baking soda to give the sponge a tender, fine crumb. If you don’t have it, stir one teaspoon of white vinegar or lemon juice into half a cup of whole milk and let it sit for five minutes.
- Dark chocolate for shaving: A cold bar and a vegetable peeler is all you need. Shave directly over the finished cake so the curls don’t melt in your hand before they land.
Troubleshooting
- The sponge layers are domed and uneven: This happens when the batter is thicker at the edges than the center. Spread it level before it goes into the oven. Once baked and cooled, you can level a domed layer with a serrated knife — a gentle sawing motion, not pressure. Save the offcuts for trifle.
- The cream is weeping or sliding after assembly: The cherries were probably too wet, or the cream wasn’t whipped quite to stiff peaks. Next time, drain and dry the cherries more aggressively. If it’s already assembled and starting to slide, get it into the fridge immediately — an extra 30 minutes of chilling often firms things up enough to serve.
- The cake layers are sticking to the pan: Parchment on the base is essential, but also grease the sides of the pan. If a layer tears on the way out, press it back together on the wire rack — the cream filling will hide most damage once assembled. Skip the garnish on a torn layer and put it in the middle where it won’t show.
- The cream won’t whip up properly: The cream or the bowl is too warm. Put both in the freezer for ten minutes and try again. Also check that your cream is at least 36% fat — anything lower struggles to hold stiff peaks.
- The cake tastes flat the day it’s made: This is normal. The kirsch and cherry flavors need time to settle into the sponge. A full overnight rest in the fridge makes a noticeably better cake than serving it after just one hour of chilling.
Black Forest Gateau
Equipment
- 9-inch round cake pans
- Mixing Bowls
- Electric Mixer
- Spatula
- wire rack
Ingredients
Cake
- 1 cup all-purpose flour sifted
- 1 cup granulated sugar
- ½ cup unsweetened cocoa powder
- 1 teaspoon baking soda
- ½ teaspoon baking powder
- ½ cup buttermilk room temperature
- ¼ cup vegetable oil
- 2 large eggs room temperature
Filling and Topping
- 2 cups heavy cream cold
- ¼ cup powdered sugar sifted
- 3 tablespoons kirsch (cherry liqueur)
- 2 cups pitted sour cherries drained if using canned
- ¼ cup dark chocolate shaved
Instructions
- Preheat your oven to 350°F (175°C). Grease and line two 9-inch round cake pans with parchment paper.
- In a large mixing bowl, combine the flour, sugar, cocoa powder, baking soda, and baking powder. Stir until evenly blended.
- Add in the buttermilk, vegetable oil, and eggs. Mix on medium speed using an electric mixer until smooth, approximately 2-3 minutes.
- Divide the batter evenly between the prepared pans. Bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean. Cool in pans for 10 minutes, then turn out onto wire racks to cool completely.
- For the filling, whip the cold heavy cream with the powdered sugar in a chilled bowl until stiff peaks form.
- Once the cakes are cooled, drizzle each layer with kirsch. Place a cake layer on a serving plate, spread a quarter of the whipped cream over it, and scatter half of the cherries on top.
- Place the second cake layer on top and spread with another quarter of the cream. Use the remaining cream to cover the sides and top of the cake.
- Decorate with the remaining cherries and sprinkle with shaved chocolate. Chill for at least 1 hour before serving.
Notes
- For a twist, try using almond extract in the cream or substitute kirsch with a quality cherry syrup.
- To simplify, pre-made chocolate cakes can be used instead of baking from scratch.
Nutrition
Common questions
Can I make this without alcohol?
Yes — replace the kirsch with the syrup from the canned cherries, or use a mix of cherry juice and a drop of almond extract. The cake will be less complex but still works well.
Can I bake the sponge layers a day ahead?
Absolutely, and it actually helps. Wrap the cooled layers tightly in plastic wrap and leave them at room temperature overnight. They’ll be slightly easier to handle and soak up the kirsch more evenly the next day.
How long does the assembled cake keep in the fridge?
Up to two days, covered loosely with plastic wrap or a cake dome. After that the cream starts to weep and the sponge gets soggy near the edges.
Can I freeze Black Forest Gateau?
Freeze the sponge layers only — not the assembled cake. Whipped cream doesn’t freeze well and turns grainy when thawed. Wrap the layers individually and freeze for up to a month; thaw at room temperature before soaking and assembling.
My whipped cream is too soft to spread without tearing the sponge. What do I do?
Return the bowl to the fridge for 15 minutes, then briefly re-whip. Spreading with an offset spatula held nearly flat also reduces drag on the sponge surface.
Do I need to use two separate pans, or can I bake one thick layer and slice it?
Two pans is strongly recommended here. One thick layer baked in a single pan takes significantly longer to cook through and is harder to split evenly. Two thinner layers bake more consistently and are ready in 25–30 minutes.
If you liked this one
- Chocolate Cherry Skillet Cake
- Nostalgic Malted Milk Chocolate Cake
- Rustic Blackberry Almond Cake
- Dark Chocolate Espresso Tartlets