Indeed, you can cook frozen cooked snow crab legs within the microwave. This method is quick and handy, but it surely involves some warning to prevent overcooking the crab legs. Snow crab legs can past for as many as 6 months from the freezer if adequately saved in airtight packaging. https://daltondisxo.techionblog.com/32718090/the-ultimate-guide-to-where-do-green-crabs-live