My daughter and I were perusing Pinterest the other day, and noticed a recipe for this quick and easy holiday drink. I don't have the source handy, but this is a festive looking drink that all of us enjoyed. You could adjust the ingredients to your taste.
Just take a scoop or two of sherbet (we used rainbow), some grenadine, and pour some Sprite/7-up over the top. And top with some whipped cream--that's it! It looked so pretty and festive. My husband thought this would be good with some Prosecco instead of Sprite--we may give that a try next.
UPDATE: we tried this with Prosecco, and decided we will stick to Sprite! ;-)