Being on a diet is not an effective way to reduce weight. Only if you eat the right kind of food, can you achieve the purpose of weight loss. In the following section, we will introduce you five kinds of low-calorie food for weight loss, which can give you a slim figure by eating healthily.

1. Kelp sprout
: about 16 calories every 100 grams

Efficacy: kelp sprout contains a variety of minerals such as iodine, calcium, and so on. What's more, it also contains a large number of soluble fibers, which not only can promote digestion, but can also help to enhance the metabolism of the body. As a result, it is a very healthy food for weight loss.

2. Non-fat yogurt
Heat: about 35 calories every 100 grams

Efficacy: a glass of non-fat yogurt (about 100 grams) contains only 35 calories. Research shows that, drinking two or three glasses of dairy products every day can speed up the metabolism of fat. It is very effective both in reducing the accumulation of fat and lowering the level of cholesterol in the body.

3. Broccoli
Heat: about 33 calories every 100 grams

Efficacy: broccoli is the vegetable which has the highest nutritional value. The nutrients contained in broccoli are very comprehensive, which mainly include proteins, carbohydrates, fats, minerals, vitamins, carotene, and so on. In addition, broccoli also belongs to high-fiber vegetable, which can effectively reduce the absorption of glucose by the stomach, as well as reduce blood sugar. As a result, it can help to keep a gentle and graceful figure.

4. Lentil
Heat: about 50 calories every 100 grams

Efficacy: lentil contains various kinds of nutrients, such as protein, fiber, folic acid, vitamin B1, and so on. In addition, lentil is also the best source of iron in all the vegetables. As a result, it is not only very nutritious, but is also a low-calorie food which is very suitable for those who want to lose weight.

5.
Heat: about 17 calories every one egg white

Efficacy: egg white contains a high content of protein. A recent study has found out that, eating egg white also can promote the absorption of sugar by the body, so that you will not easily feel hungry and it can help control your appetite. However, you should pay attention not to eat egg white with butter together, because butter contains a lot of fat, which is not beneficial for weight loss.