how to cook king crab legs frozen
Cooking Frozen Crab Legs. Most frozen crab legs are already pre-cooked so they will just need to be heated. When cooking frozen crab legs, we have found the best way is to place them in a colander or steamer over rapidly boiling water. The pot should be about one-third of the way filled with water.You will need to cover the pot and steam your frozen crab legs for about ten minutes or until they are completely heated.oiled Crab Legs. To boil crab legs, simply fill a large saucepan half full of cold water and bring to a boil. Add a tablespoon of salt and the seasoning of your choice, if any. When the water begins to boil add the crab legs and reduce the heat to medium. Allow them to simmer for about six minutes.