I wanted to pass along an awesome idea I found here when searching for bake sale ideas for our school's Harvest Fest. She came up with the genius idea of using 9 oz. plastic cups wrapped in treat bags to individually package cupcakes. I added a little spoon tied on to mine because I just like eating cupcakes with spoons (I know I'm weird).
They really do fit perfectly and made transporting so easy without having to worry about any mess.