An apple a day
Everyone knows an apple a day keeps the doctor away. Scientists have some ideas as to why.
Compunds in apples called polyphenols cut downinflammations and improve your metabolism to reduce "bad" LDL cholesterol. In studies, people who ate apples regularly had 23 percent lower LDL cholesterol counts.
In addition, apple pectin satiates you and helps you feel fuller; apples can help you lose weight. Other components combat Alzheimer's and asthma.