Eat plenty of fruits, vegetables, fats such as nuts and olive oil, and eat lean meat.
Junk food really is a waste of money and a waste of time for your body. When you eat high sugar, high fat food that is full of empty carbohydrate, you actually screw up the signals that the brain sends out to regulate your consumption of food.
Insulin helps to control sugar levels on the body, and what needs to be stored and what need to be used. Leptin tells the brain that you’re not hungry any more, and helping you to stop eating before you feel physically bloated. Junk food screws up these mechanisms, leaving you feeling overfull, and often nauseous. One should feel satisfied after eating, but not bloated!