i have seen cookies on this site frosted with antonia 74's icing and the colors stay so vibrant.!!! either though i have gotten into cakes........sugar cookies are my first love and i would greatly appreciate this recipe!!!!!! THANKS!
It's in the Recipes section (see the blue tabs at the top of every page on CC?)
Or you can find it linked in my tutorial...
For vibrant colours, I'd recommend using Americolor brand food coloring pastes. They tint bright/dark/strong shades really well!