Celebrity chef Bobby Flay at a live cooking demonstraton. - Alexander Tamargo/Getty Images For all but the most experienced or merely cavalier among us, octopus can be pretty tricky to make at home.

Grilling certain seafoods can be intimidating, but once you master the techniques, you open up a world of incredible flavor. Here are several unique seafoods you need to try grilling at home.

To prepare the guitar spaghetti with octopus ragù, first make sure the octopus is well cleaned, free of eyes and beak. At this point, separate the tentacles and cut them in half (1), then cut them ...