Potato is a staple vegetable, which has many varieties, including potato, sweet potato and yam. Among them, there are many varieties of potatoes, such as "snowflake", "green husk" and "purple husk". Different varieties of potatoes will have different sizes and weights.

In addition to being used as vegetable ingredients, potatoes are also widely used in industrial production, such as making starch, alcohol, sugar and feed. At the same time, potatoes are also rich in nutrients, such as carbohydrates, vitamin C and potassium, which are beneficial to health.