Do you ever crave just one cupcake? Of course you do, you maniac! And this site can give you the ingredients for 1-2 servings. My personal favourite is for the carrot cake one found here.
I can't tell you the amount of times I'll just make a batch of 12 or 24 only because I want one or two. And what do I do with the rest? Force feed them to loved ones. But who needs that? Everyone resents you later. Anyhow, just an idea. God speed.