The 7 Best Greens for You

Include Greens in Your Diet

Research shows that eating dark greens may help maintain good health by reducing your risk of heart disease, some cancers, and several other illnesses. They're also rich in beta-carotene, folate, and vitamins C, E, and K, which help protect against free radicals (unstable oxygen molecules that can damage cells). Eating dark greens regularly may also lower blood pressure and cholesterol, promote normal eyesight, and improve gastrointestinal function.

Include these seven nutritional powerhouses in your diet:

Spinach
Broccoli
Kale
Swiss chard
Romaine and red-leaf lettuce
Bok choy
Brussels sprout

The most recent dietary guidelines published by the US Department of Health and Human Services recommend consuming at least three cups of dark-green vegetables per week, but if you're like most Americans, you probably don't get enough. All vegetables contribute to a healthy eating plan. So eat a wide variety, both green and otherwise, throughout the week, and you'll take a big step toward gaining many of the nutrients your body needs.