Although relatively unknown to many, this rare seafood is found in coastal areas such as Phu Yen, Quang Ngai, Khanh Hoa, and Binh Dinh, with Tam Quan in Binh Dinh recognized for offering the highest quality sea bugs.

Available in two varieties - white and purple - the sea bug weighs between 300g to 2kg. The white sea bug, known for having more meat, is particularly sought after and comes with a higher price tag.

Prices range from 600,000 to 1,000,000 VND/kg depending on size and season, but during off-seasons, they can climb as high as 1.8 million VND/kg due to its rarity.

The sea bug is most commonly prepared through steaming or grilling. Steamed sea bugs retain their natural sweetness and buttery flavor, while grilling softens the tough shell, enhancing the meat’s juiciness.

Larger specimens, in particular, are praised for their firm, succulent meat, with many food connoisseurs describing the flavor as even richer and more distinctive than lobster.

This rare seafood is now shipped across the country, from Hanoi to Ho Chi Minh City, as demand grows.

Despite its exclusivity and high price, the sea bug continues to captivate those in search of a unique culinary experience, though its distinct fattiness may not appeal to every palate.