11. Apples
12. Pears
13. Sweet Peppers

Secret fat-burner Flavonoids
What do these three foods have in common? They all contain flavonoids, natural chemicals in plant foods that may have fat-fighting effects. Women who consumed the most flavonoids had significantly lower increases in body mass index over a 14-year period than women who ate the least, according to a study in the American Journal of Clinical Nutrition. "Animal studies have shown that these flavonoids can increase energy [calorie] expenditure, increase glucose uptake into muscle, and increase fat burning," says Laura Hughes, MSc, the study's lead investigator and a nutritional epidemiologist at Maastricht University in the Netherlands.

11.苹果

12.梨

13.甜椒

秘密武器：类黄酮

这三种食物有什么共同点？它们都含有类黄酮，一种天然植物食品中的化学物质，可以消灭脂肪。《美国临床营养学》杂志在14年的观察期中发现，吃最多类黄酮的妇女，相比吃的最少的，显著降低了体重。” 同时，动物研究表明类黄酮可以增加热量消耗，肌肉对葡萄糖的摄取，和脂肪的燃烧，“休斯.劳拉说，硕士，首席研究员，荷兰Maastricht大学的营养流行病学家。