If you guys haven't figured it out by now... I'm kind of weird.
I tend to find foods I like and eat them regularly. Like I'll eat the same thing for lunch 5 days a week. It's easy cooking wise and I know I like it so why mess with it.
Beyond that I have about 6 foods that I eat every day no matter what- Apple, banana, orange, a carrot and a green smoothie.
I've found it makes it easier to skip the junk... mainly cause I'm full of fruit and veggies. I have a similar rule about drinking 64 ounces of water before I can have soda (or tea)... let me tell you that keeps your stomach full for a pretty long time.
Do you have any rules that help you get your nutrients in?