I try to eat healthy each day-----fresh fruits and vegetables, nuts, whole grains etc. I prefer home cooked food, and avoid high calorie or oily food. I snack with dates or fresh fruits. I do not take bottled or canned food items, because they have excess of salt or sugar.
Too much of anything is bad, so I try to control the portions as well.
Having said that, I must admit it is not easy, because I love cakes, sweets, ice cream, chocolates etc.