First of all, seaweed

It contains many vitamins and minerals, especially iodine. Regular consumption can prevent dark skin, dry hair and slow growth caused by iodine deficiency, reduce the accumulation of body fat, and prevent hypertension and coronary heart disease.

Eating principle: this thin food will not get fat after eating, because it contains almost no fat and no energy!

Second, dried tofu

Its outstanding nutritional value is high calcium. The biggest feature of dried bean curd is balanced nutrition. Protein, fat and carbohydrate are not lacking, and there are not too many. According to the measurement, every100g of dried bean curd contains 336 kilocalories, 73 1 mg of calcium and less than16g of fat. Eating more will not make you fat.

How to eat: If you miss dinner, eating dried tofu really satisfies your appetite and hunger. A piece of spiced dried bean curd packed in vacuum weighs about 20 grams. Eating two or three pieces as snacks can supplement 40% of the calcium needed for the whole day.

Sauced beef or beef jerky

Both are rich in protein and some heme iron. At the same time, the contents of zinc, selenium and various B vitamins are also relatively high, which can replenish spleen and stomach, strengthen bones and muscles, and replenish qi and blood. Compared with small packages of sauce beef, beef jerky contains less water and salt. In addition, the nutritional value of sauce beef is roughly equivalent to12 of the same weight of beef jerky, but the sodium content is twice as high.

Eating principle: These two kinds of snacks are suitable for eating on an empty stomach.

Fourth, dark chocolate.

Among all chocolates, dark chocolate has the lowest sugar content and fat content. After being converted into glucose, it enters the blood and slowly releases energy in the body, so that the blood sugar drops to the fasting level after 2 ~ 3 hours. Therefore, eating a piece of chocolate when you are hungry is far more effective than cookies and cakes.

Eating principle: For people with an interval of 5-6 hours, eating two pieces of dark chocolate (2 cm× 4 cm in size) about 3 hours after the first meal can quickly relieve hunger.

In short, snacks with slimming effect should meet the following conditions:

1, daily snacks are limited, and the calories are below 100 calories.

2, rich in protein, carbohydrates, fiber and a little fat.