The term `` fluffernutter '' has also been used to describe other foods that feature peanut butter and marshmallow creme , including Fluffernutter cookies , bars and cupcakes .
The term `` fluffernutter '' has also been used to describe other foods that have peanut butter and marshmallow creme . There are Fluffernutter cookies , Fluffernutter bars , and Fluffernutter cupcakes .