Made this for a party last nite along with your pink lemonade cake recipe. Very good but very sweet!! Everyone really enjoyed it.
It was a good buttercream icing but not very lemony. I added a little lemon extract but it was still mostly just sweet. It makes a LOT of frosting, plenty for a 3 layer cake. It is very pretty. I added a few drops of red gel food coloring to tint it pink.