The Solutions:

1. Avoid TV

Don't watch television. Simple cues make me voraciously hungry. Just last night, driving past a pizza delivery car made me yearn for pizza. I had to work hard not to order one the minute I got home. Don't let food commercials talk you into eating junk! --Lisa Johnson

2. Fill up during the day

Have filling foods for your meals. Make sure that you're eating at least six small meals a day that contain one carb, one protein and one vegetable or fruit. --Kym

I think the munchies are your body's way of telling you that you aren't getting enough fat -- or perhaps protein -- during the day. What I suggest is having a cup of yogurt, or maybe reduced-fat cottage cheese. If that doesn't hit the spot, then eat more often during the day (but reduce your meal size) so you won't be as hungry later. --Julie

Eat high-protein foods during the day and never let yourself feel hungry. Always keep high-protein/low-carb snack bars at your desk. You'll actually burn more calories because it gives your body an internal workout breaking down the high-protein fuel. --an iVillager