You can eat potatoes at night during the weight loss period, but it is not advisable to eat too much of them, especially the fried ones. Potatoes, also known as potatoes, compared to other leafy vegetables or melon and eggplant vegetables, its carbohydrate content is high, such as every 100g of potatoes contain about 17.2g of carbohydrates, which can provide the body with about 334KJ of energy, so it is not advisable to eat a lot of potatoes in the evening during the weight loss period, so as not to cause caloric intake exceeds the standard, is not conducive to weight loss. However, if you replace part of the staple food with potatoes, you can eat some potatoes in moderation at night during weight loss. During the weight loss period should be reasonable control of daily calorie intake, to avoid the total calorie intake of the day more than the consumption of the day. Because of the body’s activity after dinner is less, so during the weight loss period at night should reduce the large intake of high-calorie food, dietary cooking method is recommended to boiled or steamed mainly.