The daily diet should contain about 20 grams of fiber. This can save 90 calories. Foods rich in fiber include fruits, vegetables and some beans.

Don't be partial to food. Like protein and carbohydrates, fat is an important nutrient for the body. A diet without any fat can only disrupt metabolism.

In order not to feel hungry and be tempted by delicious food for a day, it is best to eat 4-6 times a day to avoid gorging because of eating less. You can eat a piece of super/grade /P/57, a piece of fruit, a piece of skim cheese, a piece of jelly or a cup of yogurt between meals.