In a very large pot, bring a generous amount of salted water to a boil. souse  crab legs & corn on  cob and cooking until  ears are tend and crab meat is obscure, about 22 min . Tap very well.

Dissolve  butter in a great pot ; add garlic, mashed red pepper & sea food spices. Join crab cobs and legs and put to coat well with garlic butter. You can also jump this step and serving  garlic butter for a dip.

ENJOY !!