Choosing Between Male and Female Flower Crabs: 7 Criteria for Your Seasonal Shopping Basket

When selecting flower crabs, many people think of the saying that in spring we prefer female crabs and in autumn, male crabs. However, in reality, the timing of spawning and fishing, the source, and distribution conditions all play a role, making it difficult to determine quality and taste solely based on the season. It's practical to first distinguish between males and females by the shape of the carapace, and if they are the same size, to look at their weight, leg condition, and shell state in that order.

This list contains seven common criteria to check when buying live, refrigerated, or frozen flower crabs. Utilize the latest closed fishing periods and prohibited sizes issued by the Ministry of Oceans and Fisheries as guidelines for understanding the timing of purchases and resource protection. When at the seller, remember to check the origin and storage condition separately. Rather than relying solely on advertisements claiming they are full of roe, deciding on the dish you plan to make and the time of preparation first can help reduce overconsumption.

Good flower crabs cannot be determined by just one factor, whether male or female. The shape of the carapace is the starting point for distinguishing types, while weight and leg condition help gauge the meat’s fullness, and smell and refrigeration state are more direct indicators of safety for consumption. When steaming, it's best to choose whole crabs, while for soups, cut and frozen products can also be used, meaning that the priority of selection criteria can vary based on the intended use.

If you don't plan to cook them right after purchasing, keep them cold during transport and quickly refrigerate or freeze them. The availability of fishing and sales can change every year, so always check the latest official closed fishing announcements, and it’s also important to avoid consuming female crabs during spawning or aquatic products that do not meet standards. In the end, enjoying seasonal ingredients is not only about taste but also involves being mindful of resources and distribution conditions.