Sukhothai Dumpling Soup, Khao Purp

• This recipe, known as "Khao Purp" or alternatively "Pra Ruang" is from the Sukhothai area of Thailand.

  One cook prepares steamed eggs, as shown in the video, using a cheesecloth stretched over a steaming pot. Another chef gently ladles a mixture of rice flour and water over a cheesecloth, covers it with a basket, then adds bean thread noodles, greens, sprouts and sliced cabbage.