Iron-rich vegetable (7)

I believe the answer is:

spinach

(Other definitions for spinach that I've seen before include "Popeye's strength-giver" , "Blackboard stand" , "food" , "Some greens" , "Popeye the Sailor's favourite vegetable" .)

I've seen this clue in The Independent.

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.