Thailand is known around the world for its street food, but most visitors choose the dishes they already know. If you look past Pad Thai and mango sticky rice, you will find many everyday foods that locals eat all the time but tourists rarely try. Some of these dishes might seem unusual at first, but they are an important part of Thai food culture and definitely worth tasting.

Bukky658, Edible Worms, CC BY-SA 4.0

1. Grilled Frog

Grilled frog is a common sight in rural markets, especially in northeastern Thailand. The meat tastes mild and a bit sweet, more like chicken than fish. Vendors usually marinate it with garlic, coriander root, and pepper, then grill it over charcoal and serve it with sticky rice.

2. Ant Egg Salad (Yum Khai Mod Daeng)

This seasonal dish uses red ant eggs. They are appreciated for their soft texture and slightly sour taste. When mixed with herbs, lime juice, and chillies, the result is refreshing. It is popular in Isaan cuisine and rarely seen on tourist menus.

3. Fermented Fish Entrails (Kaeng Tai Pla)

Kaeng Tai Pla is made from fermented fish organs. It has a strong smell that many visitors may find unappealing. Despite this, it plays a key role in southern Thai cooking, often used in curries and relishes. The flavour is intense, salty, and rich.

4. Blood Soup (Larb Luad)

This version of larb includes fresh animal blood mixed with minced meat, herbs, and spices. It is more common in northern Thailand and is usually served warm. While this may also be off-putting for some, it is valued for its richness and deep flavour.

5. Silk Worms and Bamboo Worms

Fried insects are sold at markets all over Thailand. However, locals eat silk worms and bamboo worms more often than tourists do. They are lightly seasoned, crisp on the outside, and often enjoyed as a snack with drinks.

6. Raw Shrimp Salad (Kung Ten)

Kung ten features tiny live or very fresh shrimp tossed with herbs, lime, and chilli. The shrimp move when served, which can be a bit weird for non-locals. The texture is key here, and the dish focuses on freshness rather than spiciness.

7. Fish Bladder Soup or Fish Maw Soup

Fish bladder is valued for its jelly-like texture and is commonly added to clear soups. Many believe it is nourishing, and it is usually found at street stalls that specialise in Chinese-Thai cuisine. The flavour of fish bladder soup is subtle, which allows the richness of the broth to shine.

8. Pork Brain Omelette

Pig brain has a soft, creamy, and mild taste. It is usually folded into a simple omelette that is mildly seasoned. While not widely promoted, vendors selling it tend to attract older local customers who appreciate its texture and richness.

9. South American-Thai Fusion Ceviche

Ceviche is not traditional Thai street food, but its popularity in Bangkok shows how the city’s food culture has grown beyond regional limits. Fresh seafood cured in citrus, along with herbs and spices, feels familiar to Thai taste buds that enjoy sour and spicy flavours. In Bangkok, South American versions of ceviche often pair well with local dishes, offering travellers a break from more challenging street foods without leaving behind bold flavours. You can try ceviche at restaurants serving Latin American cuisine, and Guilty Thailand is know by diners as the best restaurant in Bangkok for Latin American food.

10. Coconut Worms

Coconut worms are found in palm trunks. They can be eaten raw or lightly cooked. They are fatty, soft, and surprisingly neutral in flavour. While sometimes featured in tourist videos, they remain a truly local food.