This article gives information on foods you can actually eat more of and still lose weight. I know a lot of people who think it's better to skip meals to lose weight, but that actually just slows down your metabolism. These foods have also been known to speed up your metabolism, thus causing you to lose more weight.
"While hot red pepper has been studied before as an appetite suppressant, this study was notable in that it compared people who liked spicy food with those who did not. At various times, diners were given a bowl of tomato soup laced with a half teaspoon of pepper, plain tomato soup, or plain tomato soup with a supplement of red pepper in pill form.
The effect was greater among diners who didn’t regularly consume spicy meals. Among that group, adding red pepper to the soup was associated with eating an average of 60 fewer calories at the next meal compared with when they ate plain soup. For both groups who ate red pepper in food, the spice also appeared to increase the metabolism and cause the body to burn an extra 10 calories on its own."