Seven Minute Icing

Method 5 steps

1. 1

   Put the egg white, sugar, and water in the top of a double boiler.

2. 2

   Place over boiling water and beat with a rotary egg beater seven minutes.

3. 3

   Then add baking powder and flavoring.

4. 4

   Remove from heat and beat until thick.

5. 5

   Spread in swirls over cake.