Incredibly Healthy Foods #21-25
21. BlueberriesBlueberries may very well be the most potent age-defying food - they're jam-packed with antioxidants. When researchers at Cornell University tested 25 fruits for these potent compounds, they found that tangy-sweet wild blueberries (which are smaller than their cultivated cousins) packed the most absorbable antioxidants. Research shows a diet rich in blueberries can help with memory loss, prevent urinary tract infections and relieve eyestrain. Add up to 1/2 cup of blueberries to your diet a day for maximum health benefits, recommends Ronald Prior, PhD, adjunct professor of food science at the University of Arkansas in Fayetteville. This alone provides just about double of antioxidants most Americans get in one day.
A French study published in the Journal of Nutrition found that lychee has the second highest level of heart-healthy polyphenols of all fruits tested - nearly 15% more than the amount found in grapes (cited by many as polyphenol powerhouses). The compounds may also play an important role in the prevention of degenerative disease such as cancer.
Serve by peeling of breaking the outer covering just below the stem; use a knife to remove the black pit. Add to stir-fries or skewer onto chicken kebabs to add a sweet, grapelike flavor.
One of the healthiest fruits you should be eating is one you probably already are: apples. The Iowa Women's Health Study, which has been investigating the health habits of 34,000 women for nearly 20 ears, named apples as one of only three foods (along with pears and red wine) that are most effective at reducing the risk of death from heart disease among postmenopausal women. Other massive studies have found the fruit to lower risk of lung cancer and type 2 diabetes - and even help women lose weight.
Native to South American, this tropical fruit is an excellent source of skin-healing vitamin C, with 250% of your RDA per serving. One cup of guava has nearly 5 times as much C as a medium orange (377 mg versus 83 mg) - that's more than 5 times your daily need. It's also loaded with lycopene (26% more than a tomato), which may help lower your risk of heart disease. And according to research by microbiologists in Bangladesh, guava can even protect against foodborne pathogens such as Listeria and staph.
You can buy guava juice or simmer chunks in water as you would to make applesauce. Guava also makes a super smoothie: Blend 1/2 banana, 1/2 ripe guava, a handful or strawberries, 1/2 cup soy milk and a few ice cubes.
Thank you, dark chocolate, for making us feel good - not guilty - about dessert. Dark chocolate is filled with flavonoid antioxidants (more than 3 times the amount in milk chocolate) that keep blood platelets from sticking together and may even unclog your arteries. it may also help with weight loss by keeping you feeling full, according to a study from Denmark. Researchers gave 16 participants 100g of either dark or milk chocolate and 2 hours later offered them pizza. Those who consumed the dark chocolate ate 15% fewer calories than those who had milk chocolate, and they were less interested in fatty, salty and sugary foods.
Try a chocolate with 70% or more cocoa. Two tablespoons of dark chocolate chips with fresh berries as a midafternoon snack or after-dinner dessert should give you some of the heart-healthy benefits without busting your calorie budget.
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