If you are fond of eating, then the rule of 90/10 will be best.

How many calories you need daily is dependent on age, activity level, body texture and health. If you are healthy and do exercise in daily 30 min , then you can know how many calories are needed to maintain the current weight.Give your total weight (in pounds) by 15 times.

FOR EXAMPLE :)

If weight is 130 pounds, then multiply it by 15. That is, you need 1950 calories daily. One pound is 450 grams. Same, keep 90/10 in mind to keep the yourself fit.Under this, 90 percent you have to take healthy diet while 10 percent you can focus on favorite food.

Use some things like this :) 

* People who take healthy diet in the seasons of weddings and festivals also get something like sweet, refined flour and salt in the diet.

* Cathy, director of the detoxes department at Brigham and Women's Hospital, Harvard, says some people are more sensitive to salt, saturated fat and added sugar.

* They thing that they are negligent for a few weeks things like their blood pressure and cholesterol start getting affected.

* Kathy says that those who are in health can eat whatever they like.

Is there any Danger :) 

*  If the rules of eating are broken again and again, there is definitely danger. 

*  Dr. Deepak L Bhat says that eating a lot of unhealthy things at once makes many biochemical changes in the body.

*  According to him, it is better that despite being healthy, we follow the rules of health diet.

This rule is important if you want to break the rules :) 

*  You always take healthy diet and there is no disease, then on some special occasions you can break the rules. But for this, keep the rule of 90/10 more.

 *  In this, you take 90 percent health diet and at 10 percent time, eat your favorite food. 

*  That is, if you take three miles daily, then you will have 21 miles in a week. According to this rule, you can eat anything you like twice a week.