This dark, leafy green has a long list of benefits: it's a rich source of iron, folic acid, vitamin K, vitamin C, lutein, and powerful antioxidants that can help fight diseases like ovarian and breast cancer. Spinach is also loaded with magnesium, which can lower blood sugar and insulin levels (aiding your body in weight loss as a result), according to a 2013 study.

When it comes to eating for weight loss, fiber is the number one nutrient that belongs on your radar. The Cleveland Clinic says women should aim for the recommended 25 to 30 grams per day, and one of the easiest ways to do that is by loading your plate with broccoli. The veggie contains 16 grams per bunch! If you don't like eating it solo, sneak it into the dishes you already love, like this Fusilli with Broccoli Pesto recipe.


If you need some Meatless Monday inspiration, look for veggies that contain less starch. In addition to being excellent sources of fiber, protein, and a host of other nutrients, healthy picks such as broccoli, cauliflower, cucumber, spinach, mushrooms, and tomatoes can help combat fat. In fact, one Journal of the Academy of Nutrition and Dietetics study found that consuming more non-starchy veggies resulted in an impressive 17 percent decrease in visceral fat in overweight kids. Although you may be all grown up, it’s safe to assume that adding more veggies can help adults trim their fat, too.
It's a one-time investment you'll never regret. Here's why: Strength training builds lean muscle tissue, which burns more calories — at work or at rest — 24 hours a day, seven days a week. The more lean muscle you have, the faster you'll slim down. How do you start strength training? Try some push-ups or a few squats or lunges. Use your free weights to perform simple bicep curls or tricep pulls right in your home or office. Do these exercises three to four times per week, and you'll soon see a rapid improvement.
Garlic may leave your breath smelling funky, but don’t let that stop you from incorporating it into your diet, especially since it can help you lose weight and keep you healthy. A 2016 study found that garlic powder reduces body weight and fat mass among people with non-alcoholic fatty liver disease (NAFLD). Recent studies have also shown that garlic supports blood-sugar metabolism and helps control lipid levels in the blood. What’s more? Eating garlic can help boost your immune system, help ward off heart disease, fight inflammation, increase memory retention, and lower blood pressure.

Diet experts say that we need about one gram of protein per kilogram of body weight to aid muscle growth and weight loss. So if that’s what you’re eating each day, you’re bound to get the body of your dreams, right? Unfortunately, there’s more to it than that. According to University of Texas researchers, the timing at which you consume your protein can make or break how much lean muscle mass you pack on. If you’re like most Americans, you likely consume little to no protein for breakfast, a bit of protein at lunch and the bulk of your daily intake during dinner—which the researchers discovered isn’t ideal for muscle synthesis. Luckily, fitness-minded friends, the fix is a simple one: Just distribute your protein intake evenly throughout the day. The scientists found that those who followed this simple trick had 25 percent higher protein synthesis than those who ate the majority of the nutrient after the sun went down. To hit the mark and start leaning out, try one of these 35 best-ever chicken recipes for weight loss!
People tend to find one workout routine and stick to it but it’s important to switch things up every now and then, especially in terms of cardio. Instead of simply running or walking, try to vary your speeds as you go. Researchers at Ohio State University  found that walking at varying speeds can burn up to 20 percent more calories compared to maintaining a steady pace, so get moving!
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.
In a 2015 study in the Journal of the Association for Consumer Research , scientists instructed subjects to choose either a fruit salad or a chocolate cake, then eat and evaluate their snack. Those who ate the chocolate cake in the room with the mirror found it less appealing than those who didn’t have a looking glass nearby, but those who opted for the fruit salad reported no difference in taste. In other words, the presence of a mirror makes unhealthy foods less appealing. So hang one in your kitchen to discourage the consumption of cake and the like, and then use it to watch your waistline shrink each day!
According to Northwestern researchers, late sleepers—defined as those who wake up around 10:45 a.m.—consume 248 more calories during the day, as well as half as many fruits and vegetables and twice the amount fast food than those who set their alarm earlier. If these findings sound troubling to you night owls, try setting your alarm clock 15 minutes earlier each day until you’re getting out of bed at a more reasonable hour.
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.
Salmon is a rich source of high-quality protein and provides plenty of "good" fats: omega-3 fatty acids. A diet rich in omega-3 fatty acids helped people feel more satisfied when they were watching their calories, per a study in Appetite. Eating salmon can be a delicious and versatile way to get your recommended two weekly servings of heart-healthy fish.
Greek yogurt is an extremely satiating breakfast or snack, thanks to its thick, creamy texture and a whopping 17 grams of protein (nearly three times more than is in an egg, in fact). A study from the journal Appetite found that people who ate a high-protein yogurt snack three hours after lunch felt fuller and ate dinner later than the other participants. And on top of that, other studies suggest that the acids produced during yogurt fermentation might help increase feelings of fullness.
The American Heart Association recommends that the amount of added sugar consumed in a day shouldn’t exceed 25 grams for women and 37.5 grams for men, but since the sweet stuff is in everything from bread to tomato sauce, most Americans aren’t adhering to those guidelines and they’re fatter for it. In a review of 68 clinical trials and studies, New Zealand researchers reported in the British Medical Journal that increasing sugar intake meant increasing body weight while reducing sugar meant reducing body weight. Additional research has shown that cutting back on the granular stuff is one of the fastest ways to lose weight.
Potassium, magnesium, and calcium can help to serve as a counter-balance for sodium. Foods that are rich in potassium include leafy greens, most "orange" foods (oranges, sweet potatoes, carrots, melon), bananas, tomatoes, and cruciferous veggies — especially cauliflower. Low-fat dairy, plus nuts, and seeds can also help give you a bloat-busting boost. They've also been linked to a whole host of additional health benefits, such as lowering blood pressure, controlling blood sugar, and reducing risk of chronic disease overall.
To help combat the negative impact of artificial light, try working close to a window. Researchers have discovered that those who sit near a window tend to be healthier than those who don’t. Per a study in the Journal of Clinical Sleep Medicine , workers near a window got 46 more minutes of sleep a night on average, which is beneficial to weight loss, while workers who weren’t near a window had more sleep disturbances. Additional research has shown that those exposed to natural light during the workweek tended to be more inspired to get outside and exercise.

A 2012 CDC study found that the average adult consumes about 100 calories worth of alcohol daily, but favoring a glass of wine instead of beer or sugary cocktails can drastically reduce that figure and make your waistline slimmer. In addition to having fewer calories than most alcoholic beverages, red wine, in particular, is a good source of those waist-shrinking flavonoids that are also found in red fruits. Resveratrol, a particular flavonoid found in red wine, is believed to have heart health benefits because it helps prevent blood vessel damage and reduces your ‘bad cholesterol.’ Just remember to imbibe in moderation.
Calcium and vitamin C team up well to boost metabolism, and broccoli is just one of several healthy foods that contain both nutrients. What sets broccoli apart from the others, however, is that the green veggie also contains kind of fiber that’s been shown to increase the digestion, absorption and storage of food, also known as the thermic effect of food or TEF. Combine a revved up metabolism with an increased TEF and you get a match made in weight loss heaven!
The CDC found that the average adult consumes about 100 calories worth of alcohol daily, but favoring a glass of wine instead of beer or sugary cocktails can drastically reduce that figure and make your waistline slimmer. Plus, wine is a healthy alternative for those who don’t want to give up booze entirely. In addition to having fewer calories than most alcoholic beverages, red wine in particular is a good source of those waist-shrinking flavonoids that are also found in red fruits. Resveratrol, a particular flavonoid found in red wine, is believed to have heart-healthy benefits because it helps prevent blood vessel damage and reduces your bad LDL cholesterol. Just remember to imbibe in moderation.
Even if you fill up on produce, lean proteins, and whole grains, according to British Journal of Nutrition findings, when you think about the quality of your diet, you’re likely forgetting about all the unhealthy food that also finds its way to your mouth. People tend to exaggerate the good foods they eat and underestimate the bad stuff, says study author, Kentaro Murakami, PhD of Japan’s University of Shiga Prefecture. While it’s not necessarily intentional, it’s likely one of the reasons why it’s so hard for people to lose weight. For example, you might grab a handful of candy at a co-worker’s desk or a sample at the mall and then forget about it altogether. Our advice: To get a more accurate overview of your diet, keep a detailed food journal on your phone—yes, that means you should include that food court sample, too. Whether you snap photos or keep a written log is totally up to you—both tactics will work. The more food records dieters kept over the course of 30 months, the more weight they lost, a study in the American Journal of Preventive Medicine found.
“There are so many amazing properties in tea and so many healthy foods that require hot water,” Emmy-award winning and author of The 7-Day Flat-Belly Tea Cleanse, Kelly Choi says. “But I’ll swap in hot green tea instead of water for things like oatmeal and quinoa. I’ve seen so many people benefit from my tea cleanse that it inspired me to keep the tea flowing whenever I can!”

By now you know that protein is a vital part of a healthy diet, but don’t let that fact fool you into thinking that all protein bars are created equal. Though a multitude of the trendy treats purport to be nutritious and low in calories, many of them are also packed with sugar but low in satiating fiber, meaning they aren’t actually very healthy at all. Before picking a protein bar to snack on, give the nutrition label a good once-over and look for something with natural ingredients and plenty of protein (obviously) and fiber. If you need help making sense of the overcrowded landscape, consult this list of 25 best & worst low-sugar protein bars!

Not much of a coffee drinker? Tea is also a natural diuretic, and types of herbal tea such as dandelion or fennel root can also lend a hand. In fact: When a recent study compared the metabolic effect of green tea (in extract) with that of a placebo, researchers found that the green-tea drinkers burned about 70 additional calories in a 24-hour period.
Water is a weight loss ally in a number of ways. For starters, if sipped prior to a meal it can help ensure you eat less. A British study published in the journal Obesity that asked participants to chug 16 ounces of H2O prior to eating found said participants lost an average of 2.87 pounds in 90 days—which translates to nearly 12 pounds in a year! Water helps you blast even more fat because it is a much better beverage choice than diet soda or fruit juice, both of which are full of artificial sweeteners that can pack on belly fat super fast.
Instead of depriving yourself of all your favorite indulgences or meticulously counting calories to drop a size, simply consume at least 30 grams of fiber daily. This simple, no-fuss method fuels weight loss and improves health just as effectively as more complex diet approaches, University of Massachusetts Medical School researchers discovered. “Very few people reach the goals that are recommended,” said lead study author Yunsheng Ma, MD, PhD, adding that “Telling people to reduce this or reduce that is just too hard to do.” However, asking people to focus on eating more of a certain nutrient—rather than eliminating things from their diet–can help people reach their weight loss goals, he explains. Interested in giving the diet strategy a try? Incorportate high-fiber foods for weight loss into your favorite recipes and start slimming down!
We’ve already extolled the benefits of green and black teas, but they aren’t the only brews that can help you get slim; research indicates goji tea is another winner. Lycium barbarum, the plant from which goji berries are harvested, boasts a slimming effect. In a study published in the Journal of the American College of Nutrition, participants were either given a single dose of L. barbarum or a placebo after a meal. The researchers found that one hour after the dose, the goji group was burning calories at a rate 10 percent higher than the placebo group, and the effects lasted up to four hours. What’s more? Most goji teas are mixed with green tea, making the beverage a weight loss double whammy.
Eggs are rich in high-quality protein, fats and essential nutrients, like vitamin D and choline. It's the protein, and the time of day we tend to eat them, that especially makes them a powerhouse for weight loss. Eating a high-protein breakfast promotes weight loss, because protein increases satiety while regulating hunger and appetite hormones, helping fend off your hunger until lunchtime. One study found that eating eggs for breakfast left people feeling more satisfied than those who had bagels-which helped them eat less throughout the day.
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