With just seven days, you also don't have time to put together a total weight loss workout program. And if you try to do hardcore fat-burning workouts without any previous experience, you could easily injure yourself. So if you want to lose weight in a week, increase your steps per day to burn more calories. Exercise can also help reduce stress and improve your sleep, both of which may also contribute to weight loss.
^{Blueberries are lousy with antioxidants, satiating fiber, potassium, and more, and according to researchers at the University of Michigan, the colorful fruits may also encourage weight loss. In a study of laboratory rats, scientists found that after 90 days the rats who consumed blueberry-enriched powder as 2 percent of their diet had less abdominal fat, lower triglycerides, lower cholesterol, and improved fasting glucose and insulin sensitivity, than the rats who didn’t consume any blueberry-enriched powder.}
Grapes were basically made to be snacked on, and always having some on hand could be great for your weight loss goals — a study published in PLOS Medicine found the sweet fruit can aid in shedding unwanted pounds. If you're trying to resist a calorie-heavy dessert, try tossing a bunch into the freezer so you can pop a few whenever you're craving something sweet.
Since avocados are packed with nutrients and healthy fats that can stimulate weight loss, it’s no surprise that avocado oil acts in a similar fashion. When Penn State University researchers compared those who consumed monounsaturated-rich oils (like high-oleic canola oil or avocado oil) with those who consumed a flax-safflower oil blend, they found that those who used just three tablespoons of the monounsaturated-rich oil daily lost nearly two percent of their belly fat in just one month.

We’ve already established how chewing thoroughly can ensure you eat a meal at a leisurely pace, but there are other tricks you can use to slow down, too, like giving your fork a break between bites. A study in the Journal of the American Dietetic Association found that slow eaters took in 66 fewer calories per meal, but compared to their fast-eating peers, they felt like they had eaten more. While 66 calories might not sound like much, cutting that amount out of every meal adds up to a weight loss of more than 20 pounds a year!

Although adding an exercise routine to your diet overhaul will help you burn fat more quickly than a dietary intervention alone, one JAMA study found that obese patients who change their diets first and begin exercising six months after their diet change will lose the same amount of weight after 12 months as those participants who eat healthier and exercised over the course of the whole year. In short: don’t put off your weight loss goals just because you don’t want to exercise. Change your diet today by eating more weight loss foods, exercise later, and you can still lose weight.
All beans are high in fiber, which is your friend when you're trying to lose weight because it helps you feel fuller longer, thus controlling hunger. Eating beans and legumes has also been linked with various other health benefits, including lowering blood pressure, reducing LDL cholesterol and reducing risk of cardiovascular disease. Beans are fairly low in calories and deliver protein as well. Try them in homemade veggie burgers, soups and salads.
While no one food is a magic bullet for weight loss, there are certain foods that can help you achieve your weight-loss goals. Most of the foods included as part of a weight-loss diet have a few things in common: they're high in fiber (which helps keep you feeling fuller longer) and have a low energy density-meaning that you can eat a decent-sized portion without overdoing it on calories. Include the following weight-loss foods as part of a healthy overall diet, and you may find it's easier to achieve your weight-loss goals.

Drinking enough water can help you stay slim, too. Research from the American Chemical Society in Boston found that having two 8-ounce glasses of water before a meal while also reducing portion sizes could help you lose weight and keep it off. Not to mention, water fills you up, curbing your appetite: "In addition to slightly boosting your metabolism, drinking water before meals has been shown to help you eat less without trying," says Sass.

We’ve all been told that salmon, packed with heart-healthy omega-3s and belly-flattening protein, is a great way to get strong, lean and healthy. But not all salmon is created equal. Farmed salmon, which is what’s commonly sold in restaurants, can have the opposite effect on your waistline. Farmed salmon has over 100 more calories and nearly twice as much fat as wild-caught salmon. Plus, it’s much higher in saturated fat and lower in heart-healthy omega-3s. When dining out, you’re better off skipping the salmon altogether unless you are 100 percent sure it’s wild-caught.
_{Almonds are a great source of mono- and polyunsaturated fats, which can help lower your cholesterol and keep you slim. They also contain fewer calories than most other varieties of nuts (just 163 calories for 23), as well as plenty of fiber and vitamin E. According to a study in the International Journal of Obesity, people who added a daily serving of almonds to a low-calorie diet lost more weight than those who followed the same diet but ate a carb-heavy snack such as crackers instead.}

Start the day right with a berry parfait and an English muffin. Put four ounces of low-fat yogurt in a bowl with one tablespoon low-fat granola and ½ cup sliced strawberries. Add one more layer of yogurt and granola and finish it with ½ cup raspberries. You can eat this delicious berry parfait with half a toasted whole wheat English muffin topped with two teaspoons peanut butter.

New research from the University of Michigan Life Sciences Institute  has determined that the popular holiday spice can help fight obesity thanks to cinnamaldehyde, an essential oil that gives cinnamon its flavor. According to researchers, cinnamaldehyde improves metabolic health by acting directly on fat cells, inducing them to start burning energy via thermogenesis. To work cinnamon into your diet, try sprinkling some on oatmeal or sipping on cinnamon tea.

When you place heaping bowls of food on the table, over-eating is inevitable. To avoid scarfing down extra bites, keep food on the stove or counter and spoon it out onto plates from there. When going back for seconds requires leaving the table, people tend to consider their hunger levels more carefully. And serving healthier dishes can, of course, help too. These 20 best-ever recipes for Zero Belly are all weight loss-friendly options we love.

Meatless Monday is more than just an alliteration; it’s an easy way to drop a few pounds. Numerous studies have shown that those who eat the least amount of meat are less likely to be obese, have lower BMIs, and lower body fat levels. Though it’s perfectly fine to eat meat a few times a week, these high-protein foods tend to fill you up before you can work your way over to the veggies, which possess fat-fighting, waist-trimming powers. Try spotlighting just greens and healthy grains in your meals a few times a month.
Good news for carb lovers: Scientists discovered an easy way to slim down any bowl of rice by as much as 60 percent! And the best part is that you don’t need a fancy lab or a PhD. to make the slimmed-down dish. Here’s how to whip it up: Add a teaspoon of coconut oil and a half cup of non-fortified white rice to a pot of boiling water. Cook it for about 40 minutes, stick it in the refrigerator for 12 hours and enjoy the rice either cold or reheated. How does such a simple cooking hack—that adds fat, no less—slash calories? When the rice begins to cool, its glucose molecules form tight bonds called “resistant starch.” This type of starch, as the name implies, is resistant to digestion, meaning that the body is not able to absorb as many calories or as much of the glucose (a nutrient that’s stored as fat if it’s not burned off) from each molecule. While you may be hesitant to add the oft-vilified oil to your pot, it actually plays an integral role in the process. As the rice cooks, the fat molecules find their way into the rice and act as an additional digestion barrier. Best of all, the research team found that reheating the rice didn’t change the levels of resistant starch (as it does with pasta and potatoes), deeming this calorie-slashing cooking hack safe for leftovers, too.
27. Use tech and other tools to your advantage. "I started out just by cutting little things like soda out one by one so I wouldn't burn myself out mentally and give up. I then discovered counting calories on MyFitnessPal, which was [a huge help] for me in my weight loss. A few years in, I lost my way a little bit and found Renaissance Periodization diet templates, which helped me rebuild a healthy relationship with food."
A great source of calcium and important cancer-fighting compounds, broccoli also has loads of filling fiber and will set you back only 30 calories per serving. If eating this cruciferous veggie makes you bloat, try steaming it first, which makes it easier to digest while still preserving the cancer-fighting ingredients that could be lost when you boil or cook it in the microwave.
21. Keep it simple. "I take a minimalist approach to nutrition: My diet consists of lean protein (chicken breast, egg whites, ground turkey), complex carbs (quinoa, sweet potatoes, oatmeal), healthy fats (coconut oil, almonds, avocados), and leafy green veggies. I eat as clean as I can—locally-grown vegetables, organic when possible, and minimally-processed everything."
Before you begin the habit of refilling your water bottle several times a day, make sure yours isn’t laced with BPA. A Harvard study found that adults with the highest concentration of BPA in their urine had significantly larger waists and a 75 percent greater chance of being obese than those in the lowest quartile. No wonder why drinking out of plastic bottles is one of our 40 Bad Habits That Make You Fat! To avoid weight gain, make sure your bottle is BPA-free and be particularly wary of plastics that sport a #7 recycling symbol on them, which is an indicator that BPA may be present.
Simply blasting the air conditioner, cracking a window open, or turning down the heat during the winter may help attack belly fat while we sleep, according to a study published in the journal Cell Press. That’s because colder temperatures subtly enhance the effectiveness of our brown fat stores—fat that keeps you warm by helping you burn through the fat stored in your belly. After participants spent 2 hours per day at 62.6 degrees F for six weeks, their brown fat stores increased.
The Countdown Jump Rope Workout: To do this interval workout, all you need is a stopwatch and a jump rope. Start by trying to jump for two straight minutes, then rest for two minutes, and jump rope again for 1.5 minutes. Then, rest for one and a half minutes and then jump rope again for one minute, and rest for one minutes. Finish with jumping rope for 30 seconds. Rest for three minutes and then repeat the intervals one to two more times.
Yes, peanut butter is high in calories, but if you stick the real stuff—a tasty combo of peanuts and maybe a touch of salt—the legumes can earn a place as one of the best foods for weight loss. In addition to providing you with belly-slimming monounsaturated fats, tummy-filling fiber, and metabolism-boosting protein, peanuts also contain genistein, a compound that helps turn down the genes for obesity and reduces your body’s ability to store fat.
_{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.