my opinion is that, like with speed work, you need to vary it up for whatever plan you put into place to continue to have an effect. vary up what you eat and, if you're going to drop a meal here and there, when you eat.
lately, i've done the following:
1. before noon, never eat anything that isn't whole fruits or vegetables. this usually means i don't eat anything until about 10am, and then have a banana. if i'm still hungry, maybe have an apple as well.
2. eat a big lunch. eat very slowly, but eat to satisfaction.
3. have a small/light dinner.
4. have a smoothie an hour or two after dinner (usually banana, kale, blueberries, vitamin smoothie powder, protein powder)
after a hard workout (i usually run at night), i might have an egg the next AM.
after the smoothie, i generally don't eat anything else. a big mistake i make is beer, but, hey, this is life. i cut out beer two weeks before a race. i always drop an extra pound or two by doing that.