ming makes cupcakes

Have you seen these amazing cupcakes?  Ming wanted to have some go-to cake recipes and baking cupcakes was the perfect way for her to experiment.  I would like to begin a similar project, maybe when Ezra is a little older and can join in the fun.  What do you think?  Should we tackle cake, too?  Or would cookies be a better option?  I can't decide now, that image of the peanut butter cupcake with peanut butter frosting and chocolate ganache is too distracting.