Does anyone know a cupcake recipe without baking powder or baking soda?

Okay so i was wondering if i could make cupcakes without having to add baking powder or baking soda. i can't find them at my house and it's getting late to go out to the grocery store. I found yeast but im not sure whether i could use that for baking cupcakes. Can anyone write out or give me a link for a recipe, if possible? Since im not a usual baker, i only have day-to-day ingredients at home. Thanks.