Each slice of grapefruit you add to your salad acts like a match to spark your body’s fat-burning ability. A study published in the journal Metabolism found that those who ate grapefruit for six weeks lost a full inch off their waistlines. What’s behind the belt-tightening effect? The fruit is rich in phytochemicals, bioactive compounds that recent research shows stimulate the production of a hormone called adiponectin, which is involved in the breakdown of body fat. Japanese research suggests the smell of the juicy fruit can “turn on” calorie-burning brown fat cells, promoting the breakdown of body fat while reducing appetite.
Kickstart your morning—and your metabolism—with this warming spice. Cinnamon contains powerful antioxidants called polyphenols that are proven to alter body composition and improve insulin sensitivity (which means it keeps blood sugar stable, preventing hunger-inducing spikes and crashes). Japanese researchers found that mice who ate a daily helping of cinnamaldehyde (the ingredient that gives cinnamon its flavor) lost belly fat, while those who skipped the spice did not. Add it to your overnight oats or sprinkle some in your coffee to reap the benefits.
Researchers found that cinnamon has a type of antioxidant, which can increase insulin sensitivity and help you in stabilizing blood sugar effectively. You simply include 1/4 to 1 teaspoon of cinnamon to your diet such as hot cereal, yogurt, marinades, etc. to make blood sugar get into your cells, which is used for energy and thereby your body will store less fat than before.
Workout for 60-70 minutes a day in total and stay hydrated. During your exercise, include a 5 minute warm-up to slowly rise your heart rate, like a slow jog with a slowly accelerating pace. After, do 60 minutes of exercise to keep the heart rate up, you could do 2-3 different exercises. Finally do a 5-minute cool down to lower your heart rate like a jog turned into a walk.
For example, you might not realize just how much you eat when you go out to happy hour with friends. But if you take the split second to take a step back and make yourself aware of that fact, you’re more able to make a healthy decision. “The awareness and then planning and coming up with strategies for what else I can be doing—that might give me the same benefit of eating those comfort foods that make me feel better,” says Gagliardi.
If you thought losing weight would mean giving up all your indulgences, look no further than dark chocolate. Louisiana State University researchers found that gut microbes in our stomach ferment chocolate and boost our body’s production of gut-healthy polyphenolic compounds, including butyrate, a fatty acid that encourages the body to burn fat as fuel and turns off genes linked to inflammation. (Add fruit to the chocolate to boost fermentation and the release of the compounds.) Make sure you go with chocolate that has a cacao content of 70 percent or above—these have the highest concentrations of antioxidant polyphenols.