Udon Thani offers a delicious introduction to the bold and spicy flavors of Isaan, Thailand’s northeastern region. One of the must-try dishes is Som Tum (green papaya salad), a fiery and tangy salad made with shredded papaya, lime, chilies, and peanuts—often served with sticky rice and grilled chicken (gai yang).

Another local favorite is Laab, a minced meat salad (usually pork or chicken) seasoned with lime juice, chili, mint, and toasted rice powder. You’ll also find hearty soups like Tom Saep, a spicy and sour broth typically made with pork or beef ribs, packed with herbs like lemongrass and kaffir lime leaves.

At night markets and street stalls, don’t miss snacks like grilled sausages (Sai Krok Isaan), fried insects (for the adventurous), and khao jee – a sticky rice patty grilled over charcoal. Sweet lovers can enjoy khanom krok (coconut rice pancakes) or Thai iced tea with condensed milk.

Local eateries and street food vendors in Udon Thani serve up an authentic and affordable culinary experience that’s rich in flavor, spice, and tradition—perfect for food explorers looking to savor the real taste of Thailand’s northeast.