Stephanie —, 2000 Olympic modern pentathlon gold medallist (4)

I believe the answer is:

cook

(Other definitions for cook that I've seen before include "Brown?" , "Prepare food" , "spoil" , "Famous sailor" , "18th-century explorer" .)

I've seen this clue in The Mirror.

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.