Nom Banh Chok They are characterized by their white color and soft, delicate texture. Nom Banh Chok is a very popular type of noodle in Khmer cuisine, traditionally served with various Cambodian curries and soups, such as Samlor Kari or Samlor Prahal, or with a fish-based green curry (Nom Banh Chok Samlor Khmer).