You can only eat when your hungry. There are no snacks, eat when your hungry, pay attention to when you are hungry then savor the flavor and eat slowly and stop before full. If two hours later your hungry again, eat again. Pay attention to when you are really hungry. You may want to go as long as you can with out eating so that you will know what hungry feels like. Please don't starve yourself or wait to pass out while waiting to see what hunger feels like. Use your common sense.