“Num Banh Chok” is an important and popular traditional food because we often see Num Banh Chok being chosen to serve guests at various festivals. More importantly, there are some festivals such as DaLean, Bon Phum, Bon Leang Neak Ta, etc. The locals who come together for the festival always make Num Banh Chok at their own houses and then bring it as “a contribution to the festival” and eat together at ceremony. As a result, most farmers know how to make noodles. The rice used to make the noodles is a kind of Ksai rice grain and a kind of hard rice. First, the rice is soaked to make it soft and easy to grind. The rice is then washed and re-soaked in water, then grind with a mortar until it become flour. The flour is too liquid to make noodle. So, the flour is wrapped in a thin cloth and pressed with stones or heavy objects to drain the water until it hardens. The flour is covered with a cloth or thin fabric and boiled in hot water, but not too hot (about 50% boiled or called Krasang shell), then the flour is extracted and hit the mortar (now made by machine) until the flour mix well. The flour is then rolled into round long pieces according to the Pen. Pen of noodles is made of copper or Tung Deng with small holes to press the flour into noodles. The flour is then put in a Pen and press on the pen, and the noodles will fall into the boiling water. As the dough falls into the pot of hot water, a stick is used to stir and cut the front of the pen hole to cut off the noodles so that they are not too long. When it is cooked enough, the noodle is taken using a basket to wash and soak in fresh water. In the last step, the noodle is extracted from the water and placed in a basket to dry. They usually do not eat just noodles; they usually eat with soup by having many types of vegetables sprinkled on top or under the noodles. There are many kinds of soups such as Somlor Bror Her (called Khmer Soup), Somlor Kari, Somlor Namya. In addition, the noodle can be eaten with sweet-fish sauce with vegetable. But for the villagers, the so-called Somlor Num Banh Chok is Somlor Bror Her, and Somlor Kari and Namya are very rare, except for those who live in the town or city.