What snacks are low in calories and beneficial for weight loss?

Low-calorie snacks that are beneficial for weight loss generally include nuts, yogurt, dried fruits, vegetable sticks, and dark chocolate. A detailed analysis is as follows:

1. Nuts: Choose unprocessed, plain nuts. Although they are high in fat, moderate consumption provides satiety and healthy fats, making them an ideal snack choice.

2. Yogurt: Low-fat or sugar-free yogurt is rich in probiotics, which can help improve gut function and supply the body with protein, thereby reducing cravings for high-calorie foods.

3. Dried fruits: Compared with fresh fruits, dried fruits are more portable and have a longer shelf life. However, it is important to choose products without added sugars to avoid extra calorie intake.

4. Vegetable sticks: Vegetables such as carrots, cucumbers, and celery cut into sticks can satisfy the need for chewing while providing abundant dietary fiber, helping maintain a healthy digestive system.

5. Dark chocolate: Dark chocolate with high cocoa content contains antioxidants. Moderate consumption can help improve mood, and its bitterness can effectively suppress appetite.

However, even low-calorie foods can lead to excessive calorie intake if consumed in large quantities. During consumption, natural and unprocessed foods should be prioritized to avoid added sugars, salt, and unhealthy fats. It is also important to ensure a diverse selection of snacks to obtain comprehensive nutrition.