Floral Gold Leaf Cake (Print Version)

Elegant layered vanilla sponge with silky buttercream, adorned by edible flowers and shimmering gold leaf.

# What You Need:

→ Vanilla Sponge Cake

01 - 2.5 cups all-purpose flour
02 - 2.5 teaspoons baking powder
03 - 0.5 teaspoon salt
04 - 1 cup unsalted butter, room temperature
05 - 2 cups granulated sugar
06 - 4 large eggs, room temperature
07 - 1 tablespoon vanilla extract
08 - 1 cup whole milk

→ Swiss Meringue Buttercream

09 - 5 large egg whites
10 - 1.25 cups granulated sugar
11 - 1.5 cups unsalted butter, room temperature, cubed
12 - 2 teaspoons vanilla extract
13 - Pinch of salt

→ Decoration

14 - Edible gold leaf sheets
15 - Assorted edible flowers (pansies, violets, roses)
16 - Food-safe paintbrush
17 - Gold ribbon, optional

# How To Make It:

01 - Preheat oven to 350°F. Grease and line three 8-inch round cake pans with parchment paper.
02 - In a bowl, whisk together flour, baking powder, and salt. Set aside.
03 - In a large mixing bowl, beat butter and sugar until light and fluffy, approximately 3 minutes.
04 - Add eggs one at a time, beating well after each addition. Mix in vanilla extract.
05 - Alternate adding flour mixture and milk, beginning and ending with flour. Mix until just combined.
06 - Divide batter evenly among prepared pans. Smooth tops.
07 - Bake for 28 to 32 minutes, or until a toothpick inserted in center comes out clean.
08 - Cool cakes in pans for 10 minutes, then turn out onto wire racks to cool completely.
09 - Combine egg whites and sugar in a heatproof bowl over simmering water. Whisk constantly until sugar dissolves and mixture reaches 160°F, approximately 5 minutes.
10 - Transfer to a stand mixer and beat on high until stiff peaks form and the bowl is cool to the touch, approximately 8 to 10 minutes.
11 - Reduce speed to medium, add butter a few cubes at a time, mixing until smooth. Add vanilla and salt.
12 - Place one cake layer on a serving plate. Spread with buttercream. Repeat with remaining layers. Cover cake with a thin crumb coat, chill for 20 minutes, then apply a final smooth layer of buttercream.
13 - Carefully apply edible gold leaf to sections of the cake using a food-safe paintbrush.
14 - Arrange edible flowers decoratively on the cake. Add a gold ribbon around the base if desired.

# Expert Advice:

01 -
  • The Swiss meringue buttercream is genuinely foolproof once you understand the temperature trick—no graininess, just pure luxury.
  • Edible flowers and gold leaf transform a regular cake into something that photographs so beautifully your guests will think you hired a pastry chef.
  • This is the cake that makes people believe you're more talented in the kitchen than you actually are.
02 -
  • The Swiss meringue buttercream separates if you add cold butter or if the egg mixture is still warm—both of these mistakes taught me to be patient and methodical, and now it never fails.
  • Edible flowers wilt surprisingly fast once on the cake, so arrange them as close to serving time as possible—I learned this the hard way when my sister's cake spent an hour in a warm car before the party.
  • Gold leaf is more forgiving than you think, and slightly imperfect application actually looks more artisanal than a perfectly placed sheet.
03 -
  • Make the cake layers a day ahead and store them wrapped in plastic wrap at room temperature—the flavors actually meld and improve, and you'll have less stress on party day.
  • If your buttercream ever looks grainy or separated, gently reheat it over simmering water for a few seconds while whisking, then return it to the mixer—this usually brings it back to glossy perfection.
  • For a chocolate variation, replace half a cup of flour with cocoa powder in the cake layers; the vanilla buttercream against chocolate cake is an unexpected but stunning combination.
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