Elderflower Champagne Cake
A celebration cake baked with champagne in the batter, layered with strawberry preserves and coated with an elderflower frosting.
- Author: sarra
- Prep Time: 30 mins
- Cook Time: 22 mins
- Total Time: 52 mins
- Yield: 1 8-inch, 3 layer cake 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
- Champagne Cake
- 2 & 2/3 cup cake flour (420 g)
- 1 & 1/2 cup granulated sugar
- 1 tsp salt
- 1 tsp baking powder
- 3/4 tsp baking soda
- 1 cup neutral oil (vegetable oil)
- 3 large eggs + 2 egg whites (room temperature)
- 1 tsp vanilla extract
- 1 & 1/2 cup dry champagne
- Elderflower Simple Syrup
- 1/4 cup water
- 1/4 cup sugar
- 2 Tbsp elderflower liqueur (St. Germain)
- Elderflower Frosting
- 1/2 cup + 3 Tbsp unsalted butter (room temperature)
- 5 cups powdered sugar, sifted
- 1/3 cup elderflower liqueur (St. Germain)
- 3 Tbsp heavy whipping cream
- 1/4 tsp salt
- 1/2 cup strawberry preserves
- Preheat oven to 350°F. Spray and line three 8-inch cake pans with parchment.
- Sift together flour, sugar, salt, baking powder, and baking soda.
- Whisk together champagne, oil, eggs, and vanilla in a separate bowl.
- Fold wet ingredients into dry ingredients until just combined; divide batter evenly among pans.
- Bake 22 minutes or until a toothpick comes out clean; cool completely in pans.
- Meanwhile, make simple syrup: heat water and sugar until dissolved, remove from heat, stir in elderflower liqueur; set aside.
- Make frosting: beat butter until creamy, add powdered sugar, elderflower liqueur, and salt on low speed; add cream one tablespoon at a time until desired consistency, then beat on high 2 minutes.
- Level cake domes with a serrated knife; brush each layer with simple syrup.
- Assemble: pipe a frosting dam around edge of first layer, fill with half the strawberry preserves; repeat with second layer; top with third.
- Apply a thin crumb coat, chill 1 hour; finish frosting top and sides, serve at room temperature; refrigerate leftovers up to 3 days.
Notes
- If you don’t have cake flour, use a substitute of all-purpose flour and cornstarch.
- For crumb-coating technique, watch a video tutorial (e.g., mWItHfoJe_A on YouTube).
Keywords: cake, champagne, elderflower, strawberry