Step 1

Pulse the sweetener and cornstarch together in a food processor prior to starting.

Step 2

Combine the sweetener mix and meringue powder in a small mixing bowl.

Step 3

Add one tbsp of warm water and mix with an electric mixer.

Step 4

Add the remaining tbsp of water as needed, until you reach the desired consistency.

Step 5

Use with a piping bag or spread with an offset cake spatula.