It is a delicacy.

Phnom Penh noodles are a kind of vermicelli food made by cooking rice milk. It is a common noodle food in Southeast Asia, especially Thailand.

Rumor has it that it was introduced from Phnom Penh, Cambodia, but it was actually introduced to Thailand by Chinese businessmen during the Ayutthaya Dynasty.

Phnom Penh rice noodles are smaller than rice noodles. The powder is similar to rice noodles, but its texture is tougher than sand rice noodles. It is usually sold after being dried. It needs to be soaked in water to make it soft before eating.

There are many ways to cook Phnom Penh noodles, the common ones are stir-frying and boiling, such as the famous Thai fried Phnom Penh noodles, Vietnamese noodles, boat noodles, etc.