If you want to be slim and have no belly fat, then you should try to eat as healthy as you can. But that is probably not the only thing you should do. It actually takes much more to stay slim. Eating less is not going to make you skinny just like that. But doing this thing, will definitely make something about that!
The speed of your eating is the key! When you eat fast, you eat more, because your brain does not have time to realize that your belly is full. However, if you take time while eating, you will be fine with less food. Which means that you will get skinnier!
So, just slow down while eating and everything will be fine. Obesity will never be your issue! Just make sure that you enjoy every meal you eat and when you are eating, do not do anything else, focus on eating. And only eat in the kitchen. That way, you will not get hungry while you are watching TV.
So, good luck fighting the obesity! Or avoiding obesity.