It’s summer—that amazing time of year when fresh produce abounds. As a dietitian and nutrition editor I love that there’s an abundance of fresh, delicious and healthy choices. Better yet many of summer’s fruits and vegetables are brimming with secret health benefits. Here are some of foods and why they’re a particularly good choice in the summer.
1. Iced Tea
Sure, a tall glass of iced tea on a hot day is refreshing, but did you know it might also do your body good? Studies show if you drink tea regularly, you may lower your risk of Alzheimer’s and diabetes, plus have healthier teeth and gums and stronger bones. A tall glass of iced tea on a hot day is refreshing and does good things for your body. Tea is rich in the important class of antioxidants called flavonoids, so enjoy it cold in summer and warm in winter.
Nothing says summer like fresh sweet corn. And did you know that two antioxidants-lutein and zeaxanthin-in corn may act like natural sunglasses, helping to form macular pigment that filters out some of the sun’s damaging rays. It’s true. The same antioxidants may also help lower your risk of developing age-related macular degeneration-the leading cause of blindness in people over the age of 60 (though much of the damage occurs decades earlier).
3. Tart Cherries
These red berries deliver a host of health benefits. Drinking tart cherry juice can help you get a better night’s sleep and quell post-workout pain. The compounds in tart cherries may also help you slim down and get leaner. The anthocyanin activate a molecule that helps rev up fat burning and decrease fat storage, so make a juice today.
Tomatoes are packed with vitamins and add color to every meal. But eating tomatoes could give you a little extra sun protection. The carotenoids that makes tomatoes red is called lycopene, which is used in sunscreens. So there is an argument claiming eating more tomatoes may protect your skin from sunburn.
Raspberries are a great source of fiber—some of it soluble in the form of pectin, which helps lower cholesterol. One cup of raspberries has 8 grams of fiber—and a study in the Journal of Nutrition suggests that eating more fiber may help prevent weight gain or even promote weight loss. Over the course of a two-year study, researchers found that when study participants boosted their fiber by 8 grams for every 1,000 calories, they lost about 4 1/2 pounds. Try it for yourself. If you’re consuming 2,000 calories per day, aim to increase your fiber by 16 grams
Staying hydrated keeps your memory sharp and your mood stable. It also helps keep your body cool (by sweating) during hot summer months. The good news is that you don’t just have to drink water. You can eat it, too: in addition to delivering skin-protecting lycopene, watermelon is 92 percent water (hence the name).Research shows that eating foods that are full of water helps keep you satisfied on fewer calories. (Interestingly enough, drinking water alongside foods doesn’t have the same effect.)
7. Iced Coffee
An iced pick-me-up is a great way to start your summer mornings. Better yet: drinking a single cup of coffee daily may lower your risk of developing skin cancer. In one study of more than 93,000 women, published in the European Journal of Cancer Prevention, those who drank one cup of caffeinated coffee a day reduced their risk of developing nonmelanoma skin cancer by about 10 percent. And the more they drank—up to about 6 cups or so per day—the lower their risk. Decaf didn’t seem to offer the same protection.
Fresh blueberries straight from the berry patch are a special treat! Turns out the antioxidants in them may help ward off muscle fatigue by mopping up the additional free radicals that muscles produce during exercise, according to recent research out of New Zealand.