Whoopie pies will stay fresh in the refrigerator for up to one week.
If you want to freeze them, bake the cookies and freeze them in a zip log bag, and make the frosting fresh while you after you thaw and bake them. They will not freeze well once they're fully assembled.
If you want to make them ahead, make the cookie dough and frosting up to two days in advance of your bake time. Bake and assemble within three days of the date you need them by.
Cuisine: American
Keyword: christmas cookie sandwich, gingerbread whoopie pie
Servings: 12 whoopie pies
Calories: 297kcal
Author: All recipes by Sarah Buckley