Sanji is initially indifferent to the challenge until he learns the grand prize: a Blue-Finned Elephant Tuna , a legendary rare fish from the South Blue that he has always dreamed of cooking.

The episode originally aired in Japan on December 6, 2000. One Piece Episode 51

The episode follows Sanji as he is challenged to a cooking contest by , a flamboyant chef who claims to be the best in the East Blue. Sanji is initially indifferent to the challenge until

You can find the episode on major streaming platforms like Apple TV and Crunchyroll . Episode 51 | One Piece Wiki | Fandom One Piece Episode 51