No fear, I'll google a recipe and make it!
Quick and Easy Powdered Sugar Icing
2 cups powdered sugar (sifted)
1/2 teaspoon vanilla
2 tablespoons milk
Mix the powdered sugar with the vanilla and milk. Then add more milk a bit at a time until it is thin enough to drizzle over a cake. Once you've iced your cake, it's best to let it stand for one or two hours.
But, wait! I didn't have powdered sugar on hand. So what is a girl to do in the midst of a pantry challenge?
Turn to her handy dandy Magic Bullet,
I made seven cupcakes and used the rest of the batter for a small cake that I put in the freezer. The sugar didn't quite powderize (I'm sure that's a real term...) fully, so the icing was a little gritty, but I'm still pleased with how cute the cupcakes looked on my stand: