Thursday, January 14, 2010

15 Foods That Burn Away Fat-Part 2

Jalapenos, Habaneros, Cayennes


Secret Ingredient: Capsaicin -- the chemical in peppers that gives them their bite


How they work
-By speeding up your heart rate.

A study from the late '80s found that eating a single spicy meal can boost your metabolism by up to 25 percent, with the spike in calorie burning lasting for up to 3 hours after you finish eating. More recently, a study from Laval University in Quebec found that men who consumed coffee plus red pepper-packed snacks and meals were able to burn nearly 1,000 more calories a day than a control group.


Small snacks can also help keep your body from running out of fuel -- preventing those 3 p.m. office blahs. "When you restrict the number of calories your body has for fuel, your metabolic rate can drop temporarily," says Susan Roberts, Ph.D., chief of the energy-metabolism laboratory at Tufts University in Boston. That makes it easier to pack on the pounds and harder to burn them off again.

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