crab
Rich in high-quality protein, selenium, and vitamin B12; notably low in fat compared to other animal proteins. Also provides zinc and copper, supporting immune function and connective tissue health.
About
Crab refers to the decapod crustaceans of the infraorder Brachyura, characterized by their broad, flattened bodies, four pairs of walking legs, and one pair of large claws (chelipeds). Native to marine, brackish, and freshwater environments worldwide, crabs comprise hundreds of species ranging from tiny shore crabs to the king crab, which can exceed three feet in length. Common culinary species include blue crab (Callinectes sapidus), Dungeness crab (Cancer productus), snow crab (Chionoecetes opilio), and European edible crab (Cancer productus).
The flesh is predominantly white and tender, with a sweet, delicate marine flavor. Meat quality varies by species and season; flavor intensifies and texture becomes firmer during the cold months when crabs accumulate lipid reserves. Crab meat is categorized by location on the body: claw meat is darker and more assertively flavored, while body and leg meat is white, delicate, and premium.
Culinary Uses
Crab is consumed across global cuisines in diverse preparations, from Asian stir-fries and steamed dishes to European bisques and American boils. The sweet meat pairs well with acidic components (lemon, vinegar), aromatics (garlic, ginger), and rich elements (butter, cream). Live crabs are typically boiled, steamed, or grilled whole, while processed meat is used in crab cakes, salads, pasta, soups, and dim sum. The shell and legs yield a flavorful stock essential for bisque and sauce preparation. Cleaning and cracking require practice; removal of the gills, intestinal vein, and stomach sac is essential for both safety and culinary quality.