Coconut oil may be high in saturated fat, but that doesn’t mean you should write it off completely, especially when it comes to weight loss. In fact, a study of 30 men published in Pharmacology found that just two tablespoons per day reduced waist circumference by an average of 1.1 inches over the course of a month. What’s more? At roughly 117 calories per tablespoon, coconut oil (which has a versatile high smoke point) is an ideal cooking companion so long as you don’t use it every day and rotate in other cooking oils such as heart-healthy EVOO.

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.

While 1,200 may be the right number for some people, it can be super restrictive for others, says Jaclyn London, MS, RD, CDN, Nutrition Director at the Good Housekeeping Institute. That’s why we’re using 1,200 as our base, and encourage you to build upon these meal and snack ideas by doubling (or tripling, quadrupling …you get the point!) up on veggies at any opportunity — and adding more fruit at snack time, too. You can also add 1-5 ounces of protein at all meals if at any point you’re feeling like it’s just not enough food to keep you satisfied. The combo of fiber from produce and lean protein makes this an adaptable strategy that’ll help you lose weight safely — one meal (and snack) at a time!

中文: 在一周内快速减肥, Deutsch: In weniger als 7 Tagen abnehmen, Español: bajar de peso en menos de 7 días, Français: perdre du poids en moins de 7 jours, Bahasa Indonesia: Menurunkan Berat Badan Kurang Dari 7 Hari, Italiano: Perdere Peso in Meno di 7 Giorni, Русский: сбросить вес менее чем за 7 дней, Português: Perder Peso em Menos de Sete Dias, العربية: فقدان الوزن في أسبوع, Nederlands: In één week afvallen, Tiếng Việt: Giảm cân trong vòng 1 tuần, ไทย: ลดน้ำหนักใน 1 อาทิตย์, 日本語: 1週間で体重を落とす

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.
^{Potatoes often get a bad rap, but when it comes to weight loss they're hard-to-beat sources of scale-dropping fiber. According to the Cleveland Clinic, sweet potatoes will up the insoluble fiber in your diet, keep you full longer, and you can bake and eat one for just 114 calories. Just watch what you load it with — instead of cheese or sour cream, opt for good-for-you fillings like black beans, tomatoes, and bell peppers.}

Want to stay on track with your diet while dining out? Leave your lady at home, guys. Strange but true: When men dine with women, they eat up to 93 percent more, according to researchers at Cornell Universityresearchers at Cornell University. “These findings suggest that men tend to overeat to show off,” lead author of the study, Kevin Kniffin, explained. “Instead of a feat of strength, it’s a feat of eating.” Women, on the other hand, ate the same amount food no matter who they broke bread with.

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).
Instead of gobbling down breakfast at home, eat at your desk a few hours later than you typically do. Pushing back your first meal of the day naturally reduces your “eating window”—the number of hours you spend each day grazing. Why’s that beneficial? Sticking to a smaller eating window may help you lose weight, even if you eat more food throughout the day, a study published in the journal Cell Metabolism found. What’s more, time-restricted eating reduced excessive body weight by 20 percent and prevented further weight gain.

When it comes to all things weight loss, the simplest, fastest way to make impactful, lasting change is to form habits you can actually stick with for life. That’s why this plan involves an easy-to-follow meal planning guide. This full week of (delicious!) food will take the guesswork out of grocery shopping and prepping with nutritionist-approved breakfast, lunch, and dinner ideas. If you have a higher activity level, check out these 1,300-, 1,400-, 1,500-, and 1,800-calorie meal plans as well.

“This is like yogurt, but even better because it has more live active cultures to nourish your GI tract so the good bacteria thrive,” Rebecca Scritchfield, RDN, author of the upcoming book, Body Kindness tells us in Surprising Winter Foods That Melt Fat. Worth noting: “Even though it’s dairy, kefir is 99 percent lactose-free because the kefir cultures break down lactose so you don’t have to!”
There are countless ways to enjoy the fruit (yes, technically it is one), but you can't beat the classic combination of whole-wheat toast with mashed avocado, lemon juice, and sunflower seeds. Sass also recommends whipping avocado into a smoothie, pureeing it with herbs and citrus juice to make a creamy salad dressing, or adding it to a veggie omelet.

Since tomatoes can be grown indoors, they never really go out of season, making them a reliable weight loss staple to add to your diet. The tasty fruits have a high water content that will help keep you hydrated, and they’re also low in calories. What’s more? A study published in Nutrition Journal  found that eight weeks of tomato juice consumption helps the body burn about an additional 100 calories per day—that adds up to around 3,000 calories a month!

中文: 在一周内快速减肥, Deutsch: In weniger als 7 Tagen abnehmen, Español: bajar de peso en menos de 7 días, Français: perdre du poids en moins de 7 jours, Bahasa Indonesia: Menurunkan Berat Badan Kurang Dari 7 Hari, Italiano: Perdere Peso in Meno di 7 Giorni, Русский: сбросить вес менее чем за 7 дней, Português: Perder Peso em Menos de Sete Dias, العربية: فقدان الوزن في أسبوع, Nederlands: In één week afvallen, Tiếng Việt: Giảm cân trong vòng 1 tuần, ไทย: ลดน้ำหนักใน 1 อาทิตย์, 日本語: 1週間で体重を落とす

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.

It’s time to focus on your lentil health. In one four-week Spanish study, researchers found that eating a calorie-restricted diet that includes four weekly servings of legumes aids weight loss more effectively than an equivalent diet that doesn’t include beans. Those who consumed the legume-rich diet also saw improvements in their “bad” LDL cholesterol levels and systolic blood-pressure. To reap the benefits at home, work lentils, chickpeas, peas and beans into your diet throughout the week.