Start by removing the carapace (top shell), gills and innards. Some people like to keep and eat the innards (also called crab butter).
Remove the mandibles and apron. You will be left with the body meat, claws and legs.
Rinse the body clean if you are not going to eat the crab butter.
You can cut the crab in half down the midline (front to back) with a large knife or break it apart yourself. To do so, flip the crab upside down and grip it with one hand on each side. Place your thumbs on the midline and push up while pulling the crab down.
You can pick apart and pull out all of the meat from the body. There are designated crab shears, cracking tools and picks you can use on the legs and claws. Kitchen scissors also will work for the legs. You can even use the little nail at the end of each leg as your very own crab meat picking tool.
Enjoy!
Bonus: You can save/freeze the crab leg and claw shells to create your own seafood stock.