Isaan Der - Thai Kitchen & Bar

Isaan Der - Thai Kitchen & Bar, located at 9021 Leslie Street Unit 7 in Richmond Hill, Ontario, is a local Thai restaurant chain founded by Chef Ko. Originating in Toronto's Junction neighborhood in 2017, the brand has since expanded to multiple locations across the Greater Toronto Area. The restaurant specializes in the authentic, bold, and vibrant flavors of Northeastern Thailand (the Isaan region). Its signature menu features traditional dishes such as Northern Thai Egg Noodle Curry (Khao Soi), Pad See Ew, Green Papaya Salad (Som Tum), and Chicken Satay, alongside a variety of classic stir-fries and curries.