Description
Create a stunning centerpiece with this professionally finished robin’s egg cake featuring a unique speckled buttercream technique. By precisely aerating the butter for three minutes and using a cocoa-flicked finish, you can achieve a realistic eggshell look complemented by a toasted coconut nest.
Ingredients
- 3 pre-baked 8-inch (20cm) vanilla cake layers
- 340g (3 sticks) unsalted butter, softened to 18°C/64°F
- 750g (6 cups) soft icing sugar, sifted
- 1-2 drops blue gel food coloring
- 1 tablespoon cocoa powder
- 3 tablespoons boiling water
- 2 cups coconut flakes
- 200g small pastel candy eggs
- 1 teaspoon vanilla extract
- 1/2 teaspoon salt
Instructions
- Preheat oven to 160°C/325°F (140°C fan) and spread coconut flakes on a tray to toast for 6–10 minutes until golden, then cool completely.
- Place softened butter in a stand mixer with a paddle attachment and beat on high speed for exactly 3 minutes until the color shifts from yellow to pale white.
- Gradually add sifted icing sugar in three batches on low speed, then add vanilla and salt and beat on high speed for 2 additional minutes.
- Mix 1 drop of blue gel into a tablespoon of frosting, then slowly incorporate teaspoons of this concentrated blue mixture back into the main bowl until a pastel robin’s egg shade is reached.
- Level and frost the cake layers, smoothing the exterior with a bench scraper before flicking a mixture of cocoa and boiling water onto the surface using a clean toothbrush.
- Press toasted coconut around the bottom edge and top of the cake to form a nest, then fill the center with pastel candy eggs.
Notes
To ensure the most realistic speckle effect, practice your flicking technique over a sink or a piece of parchment paper before approaching the cake to control the droplet size and velocity. It is also essential to use gel-based food coloring rather than liquid drops to maintain the thick, stable consistency of the aerated buttercream.
- Prep Time: 40 mins
- Cook Time: 10 mins
- Category: Dessert
- Method: Baking
- Cuisine: American