I hate the fat under my belly button.

[Trumi]

Oh crepes! That's a lot of good advice! @w@ I'll go start exercising now!

But, Also, I don't like junk food and most meals I eat are home cooked. Can I still eat meats as long as I include some leafy greens?

[Red]

Long story short: To lose weight make your portions smaller, if you want to include meat stay away from dark meat, pork, and steak. If you are just trying to be healthier, make your portions smaller and more diverse.
Exercising is more important than eating, to lose fat in your stomach. Especially if it's a good, hard workout. A lot of big time athletes can get away with eating total crap because they torcher their body, and burn a ridiculous amount of calories everyday. In theory, you could do this too if you burned enough calories yourself.
But lets be realistic, no one really wants trk on that hard. Just eat less, and exercise more.
If you want to feel like you don't have to eat as much every meal, start out not eating one meal and then for your next meal eat a lot less. This will shrink your stomach and decrease your desire to eat as much. For excess fat in your stomach, this is also important.

EDIT: Sorry for double post, but it erased everything that I typed for some reason when I tried to edit my first post. And wanted to get my information out there, since it took me like 5mins to write it... lol