The cuisine of Namchi is heavily influenced by Nepalese, Bhutia, and Lepcha food traditions, given the ethnic diversity of Sikkim. Over time, the food culture in Namchi has evolved to incorporate different flavors and ingredients as people from various communities have settled here. Fermented foods and ingredients such as gundruk, kinema, and bamboo shoots are staples, providing unique flavors to the local dishes. Rice is the mainstay, accompanied by different forms of meat (excluding cow), dairy, and a variety of vegetables. With the prominence of Buddhism and Hinduism, vegetarian dishes are also an integral part of the cuisine.
Note that many restaurants in Namchi will offer variations of these dishes to cater to both vegetarians and non-vegetarians, ensuring there is something for everyone.