01 -
In a small bowl, sprinkle gelatin powder over 50 ml of cold water. Allow to bloom for 5-10 minutes until spongy.
02 -
In a saucepan, combine granulated sugar and 50 ml water. Heat gently, stirring until sugar is dissolved. Bring just to a boil, then remove from heat.
03 -
Place white chocolate in a heatproof bowl and melt over a double boiler or in the microwave, stirring until completely smooth.
04 -
Add the bloomed gelatin to the hot sugar syrup. Whisk until gelatin dissolves fully.
05 -
Pour the gelatin-sugar syrup over the melted white chocolate. Add heavy cream and stir until homogeneous.
06 -
Transfer the glaze mixture to a blender or food processor. Blend until the glaze is ultra-smooth and glossy.
07 -
Pass the blended glaze through a fine sieve to eliminate lumps and air bubbles.
08 -
Allow glaze to cool to approximately 32°C. This is the ideal temperature for pouring to achieve a reflective finish.
09 -
If desired, add gel food coloring and mix until the color is even and vivid.
10 -
Position cake on a cooling rack set over a baking sheet. Pour glaze over the center, letting it flow outward to cover the sides.
11 -
Quickly use a spatula to gently smooth any uneven areas of the glaze before it sets.
12 -
Let the cake rest at room temperature for 10-15 minutes until the glaze is set and firm to the touch.
13 -
Transfer the glazed cake to a serving platter and present for consumption.