Chocolate Peanut Butter Whoopie Pies
Whoopie pies are made of two cookie-shaped mounds of chocolate cake, with a sweet, creamy filling or frosting in between.

Whoopie pies are made of two cookie-shaped mounds of chocolate cake, with a sweet, creamy filling or frosting in between. But since we're s'mores lovers, this version contains a marshmallow peanut butter filling. If you're not a fan of peanut butter, you can use chocolate ganache or a strawberry filling instead.