Crab is an excellent addition to a healthy eating plan. It is low in calories with only around 85-90 per 100g (depending on crab type). It does contain some fat, but it is generally unsaturated fat which is considered heart healthy. Crab is also a natural source of omega-3 fatty acids, which can help to improve memory, decrease the chances of having a heart attack, decrease risk of cancer, and possibly help to improve depression and anxiety. Crab is also a good source of vitamins A, C and the B vitamins including B12, and minerals like zinc and copper. It is a source of selenium, which may be a means of preventing cancer. Crab also has some chromium, which is considered a useful mineral if you have insulin resistance, as it may improve blood sugar metabolism.
