Foods to Help You Lose Weight

Thirty billion a year — that's about how much Americans spend on slim-down products, many of which don't even work.

A better way to get real weight-loss results? Go grocery shopping. New research points to more than a dozen foods, from beans to beef, that can help you fight hunger, kick your candy addiction, boost your metabolism — and ultimately shed pounds. 

And some of these superfoods deliver health bonuses too.

1. Eggs

Skip the bagel this morning. Eggs, which are full of protein, will help you feel fuller longer — a lot longer. A multicenter study of 30 overweight or obese women found that those who ate two scrambled eggs (with two slices of toast and a reduced-calorie fruit spread) consumed less for the next 36 hours than women who had a bagel breakfast of equal calories. Other research has shown that protein may also prevent spikes in blood sugar, which can lead to food cravings.

2. Beans

You've probably never heard of cholecystokinin, but it's one of your best weight-loss pals. This digestive hormone is a natural appetite suppressant. So how do you get more cholecystokinin? One way, report researchers at the University of California at Davis, is by eating beans: A study of eight men found that their levels of the hormone (which may work by keeping food in your stomach longer) were twice as high after a meal containing beans than after a low-fiber meal containing rice and dry milk. There's also some evidence that beans keep blood sugar on an even keel, so you can stave off hunger longer. Heart-health bonus: High-fiber beans can lower your cholesterol.

3. Salad

Do you tend to stuff yourself at meals? Control that calorie intake by starting with a large salad (but hold the creamy dressing). In a study of 42 women at Penn State University, those who ate a big, low-cal salad consumed 12 percent less pasta afterward — even though they were offered as much as they wanted. The secret, say researchers, is the sheer volume of a salad, which makes you feel too full to pig out. Health bonus: A study published in the Journal of the American Dietetic Association found that people who ate one salad a day with dressing had higher levels of vitamins C and E, folic acid, lycopene, and carotenoids — all disease fighters — than those who didn't add salad to their daily menu.
        

4. Green Tea

The slimming ingredient isn't caffeine. Antioxidants called catechins are what help speed metabolism and fat burning. In a recent Japanese study, 35 men who drank a bottle of oolong tea mixed with green tea catechins lost weight, boosted their metabolism, and had a significant drop in their body mass index. Health bonus: The participants also lowered their (bad) LDL cholesterol.

5. Pears

They're now recognized as having more fiber, thanks to a corrected calculation by the U.S. Food and Drug Administration. At six grams (formerly four grams) per medium-size pear, they're great at filling you up. Apples come in second, with about three grams per medium-size fruit. Both contain pectin fiber, which decreases blood-sugar levels, helping you avoid between-meal snacking. This may explain why, in a Brazilian study that lasted 12 weeks, overweight women who ate three small pears or apples a day lost more weight than women on the same diet who ate three oat cookies daily instead of the fruit.

6. Soup

A cup of chicken soup is as appetite blunting as a piece of chicken: That was the finding of a Purdue University study with 18 women and 13 men. Why? Researchers speculate that even the simplest soup satisfies hunger because your brain perceives it as filling.

7. Lean Beef

It's what's for dinner — or should be, if you're trying to shed pounds. The amino acid leucine, which is abundant in proteins like meat and fish as well as in dairy products, can help you pare down while maintaining calorie-burning muscle. That's what it did for 24 overweight middle-aged women in a study at the University of Illinois at Urbana-Champaign. Eating anywhere from nine to 10 ounces of beef a day on a roughly 1,700-calorie diet helped the women lose more weight, more fat, and less muscle mass than a control group consuming the same number of calories, but less protein. The beef eaters also had fewer hunger pangs