Flood icing (not royal) for cookies. This was really great! I did only do the white instead of colored frosting since some reviews said the frosting got cloudy after a couple days...not that the cookies lasted that long!
How to Color Royal Icing and Frosting with Food Coloring ~ Coloring royal icing and frosting can be one of the most frustrating aspects of cookie decorating. But you really can achieve just about any color imaginable