If you're looking for an easy way to get out of craving second helpings at dinner, try this trick: when you cook a meal, plate the serving you're going to eat and immediately put the leftovers away and into the fridge. Not only is this safer for your food (getting it into the fridge immediately keeps your leftovers fresher) but you won't be tempted to go back for more food if it's already packaged up and put away.
