The following snacks, eaten in moderation, are not easy to gain weight, but also beneficial to health:

Seaweed: Seaweed is a low-calorie and high-fiber food, with only 30 calories per 20g of dried seaweed.

Canned tuna: rich in lean protein and healthy omega-3 fatty acids. If paired with graham crackers, it can definitely activate the taste buds.

Secret hand-torn beef jerky: beef jerky is a delicious snack that is not easy to gain weight. Beef jerky is the best, with 80 calories per ounce and only 0.5 grams of fat.

Blackcurrant raisins: Each raisin contains 4 calories, and eating 24 calories is only 96 calories. In addition, raisins contain natural sugar, which is more suitable for sweetness demand.

Packaged chestnuts: Although they are nuts, their fat content is almost zero.

Baiwei green beans: it is also a healthy snack choice.

Sugar-free dried blueberries: Blueberries are rich in antioxidants, and the sugar-free version is more suitable for dieters.

Pistachios: They are rich in vitamins, minerals and antioxidants, and also contain healthy fat.

Whole wheat fiber cake: rich in fiber, can increase satiety, suitable for eating during weight loss.

In addition, snacks such as vegetables and fruits, sugar-free soda biscuits, skim milk and low-calorie dried fruits are usually not easy to gain weight when eaten in moderation. Fruits can be apples, pitaya, strawberries, cherry tomatoes and so on. It can supplement the vitamins needed by the human body to a certain extent; Cookie snacks, you can eat sugar-free soda cookies, crude fiber cookies, whole wheat bread and so on. Dairy products can drink skim milk and low-fat yogurt; Vegetables, you can eat lettuce, broccoli, purple potatoes, tomatoes, cucumbers and so on. These vegetables contain a variety of vitamins and a lot of dietary fiber, which can increase satiety to some extent. Generally, moderate consumption is not easy to gain weight, but also can help digestion and promote defecation.

I hope my answer is helpful to you. Have a nice day!