After I made the tea cakes and they were gobbled up, I noticed the plates looked like they were smeared with rainbow frosting.
Yes, only I would be inspired by a dirty plate. And so, this dirty plate gave me the idea to make rainbow frosting.
I generously covered some cool whip with sprinkles. You probably could use any kind of frosting, I just had cool whip on hand so that's what I used. Let sit for a couple minutes. Fold sprinkles into frosting. Don't mix too much or it will just turn purple.
I think this might be fun to serve with strawberry shortcake. What would you use it for?
*Keep in mind that the sprinkles will not completely dissolve, your frosting will have a little texture to it.