For the last few years I've had a list of healthy foods that I copied from Newsweek stuck to my fridge with a magnet that says "Exercise! The Poor Man's Surgery." When I glance at it, I'm reminded that I haven't had salmon in a while, or that I should slice up the tomatoes on my counter and have a healthy snack. The other foods are:

Beans, Blueberries, Broccoli, Oats, Oranges, Pumpkin, Soy, Spinach, Walnuts, Yogurt and Tea (green or black).

Another list that makes sense to me is this one from Day 25 of the America Takes It Off diet plan that includes the following list of foods that will fill you up with the fewest calories:

Potatoes, Fish, Oatmeal, Oranges, Apples, Whole wheat pasta, Grapes, Air-popped popcorn, Bran cereal and Soup.