Halong Bay, a UNESCO World Heritage site, is not only famous for its breathtaking limestone karsts and emerald waters but also for its rich and diverse culinary scene. The coastal city of Halong is blessed with an abundance of fresh seafood and unique local treats that reflect the region’s distinct flavors. If you're planning a Halong Bay cruise trip, make sure to indulge in some of the best local delicacies. Here are some must-try dishes in Halong that will tantalize your taste buds.

1. Cha Muc (Squid Patties)

Cha Muc is arguably the most renowned dish in Halong cuisine. This delicious specialty is made from freshly caught squid, finely ground, and mixed with spices before being deep-fried to a golden perfection. The secret to its signature taste lies in the quality of Halong’s squid, which is naturally sweet and firm. Cha Muc is best enjoyed with Xoi (sticky rice) or Banh Cuon (steamed rice rolls), and it’s a highlight for seafood lovers.

2. Banh Gat Gu (Nodding Cake)

Banh Gat Gu is a distinctive regional cake originating from Quang Ninh province, the home of Halong Bay. This soft, steamed rice cake resembles rolled-up sheets of rice paper and is typically served with a flavorful dipping sauce made from pork fat, fish sauce, and fried onions. The name “Nodding Cake” comes from the way people nod their heads while eating it due to its inviting taste.

3. Oc (Snail) Dishes

Vietnamese culinary art features a variety of snail dishes, and Halong is no exception. Oc dishes in Halong Bay are prepared using fresh snails cooked with aromatic herbs and spices. Some of the most popular variations include Oc Hap Xa (steamed snails with lemongrass), Oc Xao Me (snails stir-fried with tamarind), and Oc Nuong Mo Hanh (grilled snails with scallion oil). These eats often go well with a tangy dipping sauce made from fish sauce, lime, and chili.

4. Sua Chua Tran Chau (Ha Long Bubble Yogurt)

Sua Chua Tran Chau is a refreshing dessert that has become a favorite in Halong. It consists of creamy yogurt topped with chewy tapioca pearls, offering a balance of sweetness and tartness. It is a standout treat, especially on a hot day, and can be found at various street vendors and dessert shops in the city.

5. Bun Cu Ky (Stone Crab Noodle)

Bun Cu Ky is a delightful noodle soup featuring stone crab, a local crustacean famed for its rich and succulent meat. The dish contains rice noodles served in a hot, savory broth made from crab shells, topped with crab meat, fresh herbs, and vegetables. It is perfect for those seeking an authentic bite of Halong.

6. Bun Be Be (Mantis Shrimp Noodle)

Bun Be Be is an extra noodle dish happening in Halong made with mantis shrimp, another prized seafood of the seaside city. The shrimp’s sweet and tender meat pairs perfectly with the aromatic broth, which is often enhanced with tomatoes, scallions, and green herbs. This noodle soup is both invigorating and satisfying, making it a pick of Halong residents.

7. Oyster (Hau)

Oysters in Halong Bay are fresh, plump, and incredibly nutritional due to the region’s clean and mineral-rich waters. They can be enjoyed raw with lime and chili, grilled with scallion oil, or baked with cheese for a more modern twist. Oyster dishes are widely available in seafood restaurants around Halong.

8. Austriella Corrugata (Ngan)

Ngan is a type of shellfish unique to Halong Bay. It has a typical palate and is often prepared in various ways, including grilled, steamed, or stir-fried. One of the peculiar ways to sample Ngan is in a special wine-infused recipe known as Ruou Ngan, where the shellfish is soaked in rice wine for an extra depth of flavor.

9. Sipunculus Nudus (Sa Sung)

Sa Sung, or sipunculus nudus, is a rare marine worm with exceptional nutritional value found in Quang Ninh’s sandy seabed. It is considered an “earth ginseng” item and is often grilled or stir-fried with garlic for a smoky, umami-rich tang. Dried Sa Sung is also used to enhance the relish of broths in noodle soups.

10. Tu Hai (Geoduck Clam)

Tu Hai, also called geoduck clam, is a premium seafood delicacy found in Halong Bay. It has a naturally sweet taste and is highly nutritious. Tu Hai can be prepared in several ways, such as steamed, grilled, or made into a tasty porridge. The steamed version is often preferred as it retains the clam’s natural sweetness while being lightly flavored with lemongrass and herbs.

11. Ha (Clam) Dishes

Clam, or “Ha” in Vietnamese, is one more well-liked seafood option in Halong. They can be steamed, grilled, or used in soups and porridge. A favorite among natives and tourists alike is stir-fried clams with lemongrass and chili, which has an appetizing aroma and a spicy kick. Clam porridge (Chao Ha) is also a comforting choice, ideal for a light meal.

12. Ha Long Seafood Hotpot

For a communal dining experience, Ha Long seafood hotpot is a fantastic option. Each pot features a mouthwatering broth filled with a range of seafood, including squid, shrimp, fish, and shellfish. It also comes with vegetables, mushrooms, and noodles. The combination of fresh ingredients and a rich, savory broth makes this option a fave among locals and visitors alike.

Where to Try Halong’s Best Dishes

If you want to experience the best of Halong’s gastronomy, here are some recommended places:

- Cai Dam Market (Đường Tiên Ông, phường Bãi Cháy, thành phố Hạ Long) - A great place to find raw seafood and street food.

- Hong Hanh 3 Restaurant (50 Đường Hạ Long, phường Bãi Cháy, thành phố Hạ Long) - Noted for its squid patties and seafood hotpot.

- Ngoc Phuong Nam 1 Restaurant (Đường Đỗ Sĩ Họa, phường Bãi Cháy, thành phố Hạ Long) - Offers an array of fresh seafood.

- Gieng Don Street Food Market (Đường Giếng Đồn, Cao Thắng, thành phố Hạ Long) - A vibrant spot where you can sample various delicacies at affordable prices.

- Đại Dương Vàng 9999 Seafood Restaurant (X23X+W62, Đường Hạ Long, phường Bãi Cháy, thành phố Hạ Long)

- Linh Dan Restaurant (104 phường Bãi Cháy, thành phố Hạ Long)

Halong's cuisine is a feast for the senses, offering a mix of fresh seafood, exclusive local recipes, and flavorful spices. Whatever tastes you’re looking for, there’s something for everyone to enjoy. Exploring the local food scene is an essential part of any visit to Halong Bay, so be sure to savor these must-try dishes during your Halong Bay Cruise journey!