Green papaya salad

Green papaya salad is a spicy salad made from shredded unripe papaya. Originating in Laos, it is a national dish and a cornerstone of Lao cuisine, known locally as tam som or tam mak hoong. The dish exemplifies bold, vibrant flavors, blending sour, spicy, salty, and sweet elements, and holds deep cultural significance in Laos.

Green papaya salad is also widely popular in Thailand, particularly in the Isan region, which shares close ethnic and cultural ties with Laos due to its predominantly ethnic Lao population. Introduced to Thailand via Isan, the dish—called som tam in Thai—became a staple of Thai cuisine and spread nationwide. Beyond Laos and Thailand, green papaya salad has also gained regional prominence across continental Southeast Asia, including Cambodia, Myanmar, and Vietnam, as well as Xishuangbanna (China).