If it is an orchid crab, you can eat it. There are not many crabs with blue feet. If you don't eat seafood often, it is recommended to eat less when cooked, which is easy to have diarrhea. The pH value of blue-footed crab is 8. 1-8.7, which is not as good as alkaline seafood such as sea cucumber.
Sometimes a certain sea area has a special growth environment and bait, which will produce crabs with special colors. Although crabs produced in some sea areas have different colors, they taste similar.
Portunus trituberculatus lives in seawater, and the body color of Portunus trituberculatus is different due to the influence of different seawater depth and light length. Just like fish in the sea, fish at different depths have different colors.
Crabs and pears are very similar: eating together hurts the stomach. ?
Crab and eggplant are very similar: eating together hurts the stomach. ?
Crabs and peanuts are very similar: they are easy to cause diarrhea. ?
Crabs are very similar to cold food: they can cause diarrhea. ?
Crabs and loaches are very similar: they have just the opposite functions and should not be eaten together. ?
Crab is very similar to pomegranate: it stimulates the gastrointestinal tract and causes abdominal pain, nausea, vomiting and other symptoms.