Crossword Genius

Type of bean used in some mooncakes (4)

Ross

I believe the answer is:

mung

(Another definition for mung that I've seen is " -- Bean".)

I've seen this clue in the Universal.
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.