Keep the crab shell. Throw them in a pot to get crab stock.
The crab can be steamed right at the shop. The male crab has large craws and chunks of meat but this is the best part.
Chirashi Sushi. You can eat Chirashi Sushi at a sushi restaurant but it is also casually cooked at home and there are regional special recipes and each Mom may have a special recipe to celebrate a season, a festival or any special occasions for a family member. The sushi rice is covered with shrimp, scallops, crab meat, tuna, salmon roe and cooked egg. $40