Crossword Genius

Cheerios grain (3)

Ross

I believe the answer is:

oat

'cheerios grain' is the definition.
(I've seen this in another clue)

This is the entire clue.

(Other definitions for oat that I've seen before include "Cereal (singular)" , "Food grain" , "Cereal grass" , "Cereal plant" , "Basis of porridge" .)

I've seen this clue in the USA Today, the Newsday, the LA Times, The New York Times and The Wall Street Journal.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.