Cake recipe from
Sweetapolita who adapted it from
King Arthur FlourFrosted cupcakes are best served day of baking
To make ahead:
Bake cupcakes and make frosting up to one month in advance; cupcakes in a ziplock bag and frosting in a sealed tupperware container
Defrost cupcakes at room temperature and frosting in refrigerator for several hours; frost cupcakes as directed prior to serving