While the sauce is cooking, being to prepare the seafood and vegetables.
Preheat the grill to medium or medium low. You want the grill temperature to be about 450 degrees to 500 degrees.
Use a full-size aluminum tin pan. Place all the seafood and vegetables into the pan after they are cleaned and prepared as per the next two steps.Note: Use paper towels to dry the seafood and vegetables before placing in the pan. Wash and cut the king crab legs into two to three smaller pieces, using kitchen scissors. Use the scissors to also split each piece to make it easier for guests to open when eating.
Wash and cut the lobster tails in two, horizontally. Wash and clean the prawns. Wash and slice the sausages into thin pieces. Scrub the potatoes skins with a vegetable brush and cut in two lengthwise - if any potatoes are two long cut into four pieces. Clean and cut each ear of corn into three pieces each.
Place all the seafood and vegetables into the pan, layering with the crab first, then sausage and potatoes, lobster tails, prawns, fish, and corn. Sprinkle one teaspoon salt on the fish and the shrimp.
When the sauce is ready, use a ladle to pour the sauce all over the seafood and vegetables. Cover the pan tightly with aluminum foil.
Place the pan on the preheated grill. Cover the grill. Cook for twenty five minutes. Carefully remove the pan. Serve in your favorite bowl or a deep plate, spooning some of the sauce into the plate. Enjoy.Note: The pan will be heavy. You can place it on a large sheet pan to make it easier to transport to the grill.