For a black tie dress code an evening gown or cocktail dress is expected, for a white tie dress code nothing but a ball gown will suffice, and for a lounge suit dress code a daytime summer dress, a skirt and top or a light suit is required.
Add the raw crab legs to the rapidly boiling water or steamer. If using a steamer, cover. Allow the crab legs to boil for about six or eight minutes for smaller legs like snow crab and as long as 12 to 14 minutes for very large legs like some king crab varieties. If using a steamer, steam for 12 to 14 minutes for small legs and 20 to 24 minutes for large legs.
Grilled Crab Legs. To grill crab legs you need to brush olive oil on all sides of the crab legs to prevent them from sticking. Then place the crab legs on a hot grill of 300 degrees for about five minutes, turn over and cook for another five minutes until they are heated all the way through.