Isaan Der - Thai Kitchen & Bar

Isaan Der has firmly established itself as a go-to for those seeking bold, authentic Northeastern Thai flavours in Toronto. Founded by Ko and her husband Donald, the restaurant takes its name from the Isaan region, known for its distinct, fiery, and funk-forward culinary traditions. After building a loyal following in the Junction and Riverside, they have brought their vibrant, modern kitchen and bar to the heart of Chinatown on Spadina Avenue. The atmosphere is consistently lively, often featuring upbeat music and a contemporary, colourful aesthetic that feels both welcoming and energetic, making it a great spot for a casual dinner with friends or a spirited night out in the neighbourhood.
For a first-timer, the menu can be overwhelming, but you cannot go wrong with their signature Pad See Ew—the noodles are exceptionally wide, chewy, and possess that elusive, smoky wok-hay flavour. If you enjoy spice, their Som Tum (papaya salad) and the fermented Sai Krok Isaan sausage are essential orders that capture the true spirit of the region. For something more substantial, the lamb shank Massaman curry is a showstopper, featuring tender meat in a rich, complex sauce that balances sweetness and spice perfectly. Prices are mid-range, and while they have expanded into larger spaces, it is always wise to check for reservations online, especially on weekends. Don't skip the mango sticky rice to finish, and be prepared to customize your spice level—they are happy to accommodate, but they don't hold back if you ask for authentic heat.