2) Place whelks, abalone slices, abalone, scallop, ham, shark cartilage, ginger, spring onions, rice wine and water into a large earthenware pot. Bring to the boil, then simmer on a low heat for 4 hours. 3) Meanwhile, boil pork tripe and cut into strips.
3. 用大號砂鍋，將泡開的螺頭、鮑片，發好的鮑魚、干貝（連蒸的湯汁），加火腿、鯊魚骨、薑、米酒、水煮滾後，文火煮四小時