Spirulina is a powdered, high-protein seaweed supplement. The dried stuff is about 60 percent protein, and, like quinoa, it’s a complete protein, meaning it can be converted directly into muscle in the body and is thus a great weight loss tool. A tablespoon of the blue-green algae delivers 8 grams of metabolism-boosting protein for just 43 calories, plus half a day’s allotment of vitamin B12, which in and of itself can give you more energy and boost your metabolism. Try tossing some spirulina into a smoothie and watching the pounds melt off. For more skinny smoothie ideas, check out this list of smoothie recipes for weight loss!
Stephen Colbert may be on to something. UCLA Center for Human Nutrition researchers divided study participants into two groups, each of which were fed a nearly identical low-cal diet for 12-weeks. The only difference between the groups was what they were given to eat as an afternoon snack. One group ate 220-calories of pretzels while the other group munched on 240-calories worth of pistachios. Just four weeks into the study, the pistachio group had reduced their BMI by a point, while the pretzel-eating group stayed the same, and their cholesterol and triglyceride levels showed improvements as well.
Yogurt is protein-packed and full of probiotics, which are good for gut health and may help your weight-loss efforts. Your gut health can impact your weight, and eating more fiber and probiotics helps keep your gut bacteria happy, which can be good for your metabolism (read more about your gut-weight connection). Go Greek for more protein; plus, research from Appetite found that consumption of Greek yogurt was associated with reduced appetite and increased satiety. Just keep an eye on added sugars in flavored yogurts, which only add calories. Instead, use fresh fruit to sweeten plain yogurt.
Whole grains are one of the healthiest foods you will find in your kitchen. These grains get digested slowly, ensuring you feel full for long. A study revealed that women whose diets largely comprised of whole grains were half as likely to gain weight than those who consumed less of whole grains (8). Another study had found that incorporating whole grains in one’s diet can help reduce abdominal fat (9).

Of all the activities you can do in an effort to shed a few pounds, gardening is one of the most beneficial and relaxing options. Research conducted by the University of Utah shows that people who garden are about 11 to 16 pounds lighter than those who don’t, so throw on some gardening gloves and get to planting. For added weight loss benefits, consider planting herbs such as cilantro and mint, which combat bloating and suppress your appetite, respectively.
One thing restaurants (and individuals) typically overdo it on when cooking is salt, and that can easily cause unhealthy bloating and weight gain. In fact, one British study found that for every additional 1,000 milligrams of sodium you eat a day, your risk of obesity spikes by 25 percent, so ditch the salt and stick to metabolism-boosting spices such as cayenne and mustard instead.
Not only does zinc help protect you from the sun, but the element has also been shown to impact weight loss. One study found that obese people who consumed 30 milligrams of zinc per day—the equivalent of just six raw oysters—had lower BMIs, weighed less, and showed improvements in blood cholesterol levels. If oysters aren’t your thing, spinach, pumpkin seeds, and mushrooms are also excellent sources of zinc.
Nothing new here, again. This is something we have been learning right from school. If you are serious about losing weight, drinking a minimum of two to three liters of water must be your everyday goal. Make it a habit of drinking a glass of water before (to prevent overeating) and after (to aid digestion) a meal. It has been found that people who drink more water and less of soda or other high-calorie beverages would be more successful in losing weight (22). Numerous American studies have also backed the efficacy of water in aiding in healthy weight loss (23), (24), (25).
An apple a day might not always keep the doctor away, but they can help keep unwanted pounds at bay. According to a study published in the journal Nutrition, researchers found adding three apples into your daily meal plan can result in weight loss thanks to all that added fiber. Consumer Reports found that most people don't get enough of the daily nutrient, so consider this an easy way to up your tally.

Eat while you eat, and watch while you watch. Merging television time with your dining time can lead to mindless eating. You tend to focus on what’s happening on the television screen, and become unaware of what’s going inside your mouth and stomach. And, ultimately, you end up overeating. Eat at the dining table, and focus on your food. This helps you become aware of what you are eating, and you will only eat as much as you require.
As long as you don't go nuts on nuts (which can be calorie overload), they can be super beneficial in helping you lose weight. In a study published in the European Journal of Nutrition, researchers found that those who got their protein from nuts instead of animal products had less weight gain than those who never ate them. So consider this your permission to snack on peanuts, almonds, hazelnuts, pistachios, and walnuts — so long as you practice portion control. If sodium is a concern, grab roasted or raw over salted varieties.

But if navigating these choices seems confusing, that’s where Eat This, Not That! comes in. What really works are making little lifestyle tweaks, simple moves that help you slash calories, boost nutrition and build a healthy foundation. We’ve gathered up some of the easiest, most effective new tricks and tactics to help you shed those unwanted pounds and slim down for good.
“They may be small, but these sweet-tasting fruits contain a hefty amount of actinidin, a natural enzyme unique to kiwifruit that aids in digestion by breaking down protein in the body. Kiwifruit also contains prebiotic fiber, which primes the gut for healthy digestion,” Scritchfield says. “Research indicates that a daily serving of green kiwifruit helps increase bowel movements. So, cut in half, scoop with a spoon, and pop into your mouth like nature’s Tums (SunGold kiwis, with a yellow flesh and tropical taste, offer three times the vitamin C of oranges and as much potassium as a medium banana).”
If you’re on a quest to jumpstart weight loss, why not kick your metabolism into overdrive by sneaking spicy foods into your diet. Capsaicin, the active ingredient in cayenne pepper that gives it its spiciness, revs up your metabolism in a way that’s conducive to weight loss. In fact, according to a study in the American Journal of Clinical Nutrition, those who supplemented their diet with capsaicin consumed 200 fewer calories during their next meal.
Looking for the easiest possible way to lose weight? Grab your pajamas early and log some extra Zzzs! According to researchers in the journal Appetite, getting eight and a half hours of shut-eye each night can drop cravings for junk food a whopping 62 percent and decrease overall appetite by 14 percent! Mayo Clinic researchers note similar findings: In their study, adults who slept an hour and 20 minutes less than the control group consumed an average of 549 additional calories daily. That’s more calories than you’ll find in a Big Mac!

Avocados are rich in monounsaturated fatty acids, dietary fiber, potassium and phytochemicals. People who eat avocados tend to have lower BMI, body weight and waist circumference than people who skip this green superfood, per a study in Nutrition Journal. While avocados are higher in calories than other fruits and vegetables, their satisfying fat and fiber combo may help you slim down. Add some to your salad, sandwich or taco night for a burst of creaminess and flavor.
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