At any local store you can buy the pre-mixed bread ready to make, these are they typical boxes that you find with such flavors as:
So many delicious flavors!
The boxes come with instructions and a list of what you will need. I believe it's like 2 eggs, water, oil, little things...
So if you want to make cupcakes and be someone's cupcake, here is a nice way to surprise someone!
Not to mention that you can nuts and fruit to any one of these cakes at your liking.
*I like to put crushed walnuts at the bottom of the baking dish, bake, and enjoy!