Crossword clues for the word: FLUFFERNUTTER The word FLUFFERNUTTER has appeared as an answer to at least 1 crossword clue on different crossword puzzles. Crossword clues for FLUFFERNUTTER Showing 1 to 1 of 1 results Clue(s) Word for a peanut-butter-and-marshmallow-creme sandwich that was added to Merriam-Webster in 2021