Crunchy, Carrot-Like Root Vegetable in Futomaki
Puzzle 13 of Making Sushi Pack
Question is: Crunchy, Carrot-Like Root Vegetable in Futomaki
and the answer is: BURDOCK
Word Meaning:
BURDOCK — Any of the species of biennial thistles in the genus Arctium.
Definitions from Wiktionary.