Ingredients
Equipment
Method
Baking the Cupcakes
- Cream the butter and granulated sugar until pale and fluffy. Add egg whites and vanilla, beating until combined.
- Alternate adding the dry ingredients and champagne to the butter mixture. Do not overmix.
- Fill white paper liners and bake at 350°F (175°C) for 18-22 minutes until golden.
Frosting and Assembly
- Beat butter and powdered sugar with peach puree until a smooth, peach-toned buttercream forms.
- Pipe a high, smooth swirl onto cooled cupcakes using a large round tip.
- Place a fresh peach slice vertically into the frosting and sprinkle with coarse sparkling sugar.
Notes
Use a dry (Brut) champagne to avoid an overly sweet cupcake.
Ensure the peach puree is thick so the frosting maintains its structural integrity.
Ensure the peach puree is thick so the frosting maintains its structural integrity.
