Step 3. Heat the water and gelatin in the microwave for 5-7 seconds. You don’t want it to be too hot, but just warm enough to melt and become liquid again. Stir it to ensure there are no gelatin ...
For the chocolate variation, omit the milk from the basic recipe. Cream the butter ... before adding to the whipped butter and sugar. Beat until well combined. If your icing sugar is a bit old ...