Phu Yen Province, which is famous for stunning beaches and islands, is home to many tu hai.
It can compliment many dishes and is ideal for a tu hai salad, steamed tu hai, tu hai soup, but the local favorite is grilled tu hai with oil and onion.
To make a dish of tu hai is simple. You put your portion in hot water for about five minutes then clean up the shells, but remember to find the freshest meat to make the dish delicious.
Tu hai meat is very sweet and its flavor if mixed with spices and aromatic vegetables is delightful.
Source: Tuổi Trẻ