Ministry of Crab Bangkok is a seafood restaurant in Bangkok that serves Sri Lankan mud crab and prawns. You choose the size of the crab or prawns, then pick a cooking style, with options like black pepper and chili garlic, served alongside garlic rice and garlic bread. The restaurant offers a service that removes the crab meat for you, and valet parking is available. Without a reservation, you may have to wait, and removing the crab meat yourself is difficult.