Of course. Frozen food can be taken on the plane. Frozen fresh shellfish is a product in frozen food, so frozen fresh shellfish can be taken on the plane. But it must meet the packaging requirements, and no water can leak out. Prescribed foods for carrying luggage on the plane, such as tofu, Chili sauce, milk, pickles, etc. It's liquid food and must be checked. Fresh scallop is a kind of food-processed fish made from sea urchins by steaming, disassembling, desanding or drying.