A mousse cake topped with glossy, colorful mirror glaze is the ultimate showstopper dessert. With light, airy mousse and a sleek shine, this cake is as delicious as it is dazzling.
1tspgelatin (optional)helps structure in warm weather
Mirror Glaze
1/2cupwater
1cupsugar
2/3cupsweetened condensed milk
2tbsppowdered gelatinbloomed in 1/4 cup water
150gwhite chocolatechopped
gel food coloringfor desired design
Instructions
Prepare mousse: Whip heavy cream to soft peaks. In another bowl, combine yolks, sugar, and melted chocolate or fruit puree. Fold in cream gently. Add gelatin if using. Pour into mold and chill at least 4 hours.
For mirror glaze: In saucepan, combine water, sugar, and condensed milk. Heat until steaming, not boiling. Remove from heat, stir in bloomed gelatin and white chocolate until smooth.
Add gel colors as desired and blend gently. Cool glaze until 90–95°F (32–35°C)—warm but not hot.
Unmold chilled mousse cake onto a wire rack set over a pan. Pour glaze from the center, letting it flow down the sides. Use spatula only if needed for gentle swirls.
Let glaze set a few minutes, then transfer cake to serving plate. Decorate with edible glitter, gold leaf, or fresh berries.
Notes
Tips: Ensure mousse is smooth before glazing for the best shine. Avoid cheap chocolate for glaze. Slice with a hot knife for clean cuts. Mirror glaze can be colored in swirls for a galaxy effect.