Ruam mit is a popular Thai dessert made with ingredients such as coconut milk, sugar, tapioca pearls, corn, lotus root, sweet potatoes, beans, and jackfruit. Each bowl typically includes starchy noodles that are flavored and colored with various ingredients, and which may come in the shape of thin strips or more elaborate decorative forms.

There is no set recipe for ruam mit, so each cook or street vendor adds their own ingredients to the mix. It is often consumed as a cool refreshment on hot summer days, topped with shaved ice. In Thailand, it is one of the cheapest desserts, and each bowl typically costs around 15 baht.

Interestingly, in Thai language, ruam means get together, and mit refers to friends, so it can be said that ruam mit is a meeting of many desserts in one simple, flavorful dish.