Green tea’s health benefits stem from its high antioxidant content. Antioxidants are chemical compounds that can protect our cells from damage and may help protect us against cancer and heart disease. Green tea contains a variety of antioxidants including catechins, theaflavins and the flavanol quercitin. Green tea also contains caffeine, about 25 mg per 8 oz. cup, which is about one-third the caffeine in an 8 oz. cup of coffee.
A simple way to slim down: Eat the rough stuff. Simply adding more fiber to your diet can lead to weight loss. That’s because your body can’t break down fiber, so it slows down digestion and takes up space in your stomach. With 4 grams of fiber per cup, oatmeal can be a good source. Walnuts can add about another 2 grams, plus satisfying protein and crunch.
A study in the journal Metabolism found that eating half a grapefruit before meals may help reduce visceral fat and lower cholesterol levels. Participants in the 6-week study who ate a Rio Red grapefruit fifteen minutes before each meal saw their waists shrink by up to an inch, and LDL levels drop by 18 points. Though researchers don’t exactly know what makes grapefruit so good at burning fat, they attribute the effects to a combination of phytochemicals and vitamin C found in the tart treat.
“A cup of blackberries has only 62 calories and is packed with fiber and phytochemicals, including powerful flavonoids and anthocyanins, which help to speed stool and toxins through your digestive system,” says Maleeff. Their high water and fiber content, plus sweet taste, make them the perfect refreshing summer weight-loss food. (These blackberry yogurt cheesecake parfaits are perfect for dessert!)
If you want to sip your way to a faster metabolism, pour yourself a cup of green tea. The beverage is filled with powerful antioxidants that can help fight inflammation, burn fat, and increase energy. According to one study, drinking five cups a day could help you lose twice as much weight, mainly in your midsection. And drinking green tea could also reduce risk of Parkinson's disease, as well as ovarian, colorectal, skin, and prostate cancers.
“A pound of carrots will fill you up, with only a smattering of calories -- or you can have a pound of cheeseburger, and you’ll gain weight faster than you can jump on a scale,” says Elizabeth Somer, MA, RD, author of 10 Habits That Mess Up a Woman's Diet and Age-Proof Your Body. “People don’t gain weight on carrots and blueberries; it would be almost impossible to eat enough of them,” Somers says. “We fill up on the volume of food.”
In addition to its 4 grams of belly-filling fiber, a cup of hearty oatmeal delivers as much protein as an egg. In other words, the popular breakfast food is an excellent weight loss tool. In fact, according to a study in the Annals of Nutrition and Metabolism, scientists found that having oatmeal for breakfast resulted in greater fullness, lower hunger ratings, and fewer calories eaten at the next meal compared with a serving of ready-to-eat sugared corn flakes, even though the calorie counts of the two breakfasts were identical. For an added fiber boost, sprinkle some berries and chia seeds on top of your oatmeal, but be sure to stay away from fattening syrup and sugar.
This high-fat, adequate-protein, low-carb fad diet sends the body into a state of ketosis, in which the body uses stored fat for energy. Research published in Clinical Cardiology suggests the ketogenic, or “keto,” diet can be an effective weight-loss method, but to be successful, you must follow the plan consistently with no cheat days — otherwise, you’re just eating a high-fat diet that may be high in unhealthy fats for no reason. (1)
He is, however, quick to point out that nobody is doing this with any harmful intentions. But he does stress that erroneous information has a tendency to be elevated into truths if it’s repeated sufficiently often. And when myths like these are as widespread as they are, they prevent the public and professionals from getting their priorities right in the fight against obesity.