Black Maria in ONE PIECE: Grand Gourmet – how to unlock & favorite dishes
ブラックマリア
How to unlock: In sea 7 (最凶の海), meet Black Maria on an outing to Wano Country, then complete the hospitality challenge using a Wano Country table. The challenge asks for 500 comfort, 1,000 reputation and 2,500 tastiness.
Dish ideas
Pick Black Maria when you develop a new dish to unlock these recipes.
- Main Dish Recipe
- Seafood Ingredients
How characters join your restaurant
Over 400 ONE PIECE characters appear in Grand Gourmet as staff and customers. Officially, characters who like your restaurant's decor may become regulars, so their favourite dishes and decor themes matter. We'll fill in exact unlock conditions as players confirm them.
FAQ
- How do you unlock Black Maria in ONE PIECE: Grand Gourmet?
- See "How to unlock" at the top of this page.
- What is Black Maria's favourite food in Grand Gourmet?
- Not confirmed yet. Favourite dishes will be listed on this page once players find them.
Know something we don't? Submit a recipe
Sources: ds-can (Japanese) – character and crew unlock list (checked Oct 26, 2026)