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 per100g 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, and also pay attention to the personal hygiene status and operation standard of the salesperson.

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. High-quality cold noodles should taste tough, elastic, delicate and smooth, without tartar, mildew, fermentation and other bad smells, and without visible impurities.