Noodles are made of buckwheat flour, which is high in fiber, low in calories, rich in carbohydrates, easy to digest and full. They are the ideal staple food for dieters. The heat of cold noodles is 166 kcal (694 kJ), and the unit heat is moderate.

The calorie per kloc-0/00g of cold noodles accounts for about 7% of the total daily calorie intake recommended by China Nutrition Society for ordinary adults to keep healthy. Relatively speaking, eating cold noodles will not lead to obesity.

Selection skills of cold noodles

1. Look at the label. Check whether the label information on the packaging bag is complete, including "name, standard number, nutrient composition list, ingredient list, manufacturer, production address, contact information, production date, shelf life" and so on. Imported food should also have corresponding Chinese labels.

2. Look at the packaging. Pre-packaged cold noodles should be purchased with intact packaging, no damage and no air leakage.

3. Look at the environment. When buying instant cold noodles, we should pay attention to the store environment and relevant business licenses, as well as the personal hygiene status and operating specifications of the sales staff.

4. Look at the shape. High quality cold noodles should be uniform in thickness and natural in color. Choose products with smooth surface, non-adhesion and uniform thickness to buy.

5. Taste. The taste of high-quality cold noodles should be tough, elastic, delicate and smooth, without tartar, mildew, fermentation and other bad smells and impurities visible to the naked eye.