GLUTEN is a playable word

gluten Scrabble® Dictionary

noun
pl. glutens
a sticky component of grain flours that contains glutenin
53 Playable Words can be made from "GLUTEN"
   2-Letter Words (8 found)
   3-Letter Words (23 found)
   4-Letter Words (16 found)
   5-Letter Words (4 found)
   6-Letter Words (2 found)