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.
Hold on right there if you thought fats were bad. Because no, they are not. Not all. Fats, just like the other nutrients, are essential to keep the body functioning at the optimum level. They keep your skin and hair healthy, and also help absorb vitamins A, D, E, and K (also called the fat-soluble vitamins) (19). The trick lies in differentiating the good fats from the bad. Sources of good fats include foods rich in omega-3 fatty acids, avocados, and walnuts (20). These are beneficial in many ways, some of which include keeping the heart healthy, preventing arthritis, dementia, and depression. Most important, good fats have also been found to contribute to healthy weight loss (21).
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 seemingly-innocent food is almost always loaded with added sugar. In fact, most companies use synonyms or alternative words for plain old ‘sugar’ to disguise it. ” Lisa Hayim, registered dietitian and founder of The Well Necessities tells us in 37 Worst Breakfast Habits for Your Waistline. And she’s right: Choosing a cup of Kashi Indigo Morning Organic Corn Cereal over ¾ cup of Kashi Organic Promise Cranberry, Spelt and Flax Granola, will slash 160 calories off your breakfast!
As far as spices go, saffron is one of the most expensive ones around, but it’s also a substance that preliminary research suggests can contribute to weight loss. According to a study published in the journal Antioxidants  saffron extract may inhibit weight gain in a number of ways similar to how antioxidants function. The research suggests the colorful spice could decrease calorie intake by blocking dietary fat digestion, act as an antioxidant and suppress inflammation, suppress food intake by increasing satiety, and enhance glucose and lipid metabolism. Though scientists aren’t totally sure what makes saffron so weight loss friendly, they suspect it has something to do with crocetin and crocin—two antioxidant-rich compounds found in saffron that give it its distinct color.
Make instant oatmeal and add in dried fruit and nuts for a healthy, fiber packed breakfast. Add 1 ⅓ cup fat-free milk to two packets of instant oatmeal (look for no sugar added oatmeal). Cook it according to the package directions in the microwave or the stove. Once it's cooked, mix in two tablespoons dried cranberries and one tablespoon chopped walnuts.
Cheese isn’t traditionally thought of as something you consume to encourage weight management, but calcium-rich Parmesan, when eaten in moderation, can help stave off sugar cravings that can easily lead to weight gain. How does that work, you ask? The native Italian cheese contains the amino acid tyrosine (remember that?) which has been shown to encourage the brain to release dopamine without any unhealthy insulin spikes. What’s more? The combination of calcium and protein present in dairy products such as Parmesan has been found to increase thermogenesis—the body’s core temperature—and thus boost your metabolism.
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.
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.
The Beach Body Workout: This twelve week HIIT program only takes 21 minutes, three days a week, and is designed to help strengthen and sculpt your body, while also shedding weight. The program targets specific areas of your body, such as your arms and abs, and integrates cardio and stretching. After week one of the program, you will start to notice a leaner look and stronger muscles.[14]
And speaking of eating full-fat fare, a cutting-edge review published in PLOS One discovered that when it comes to reducing cardiovascular risk and promoting rapid weight loss, low-carb diets are superior to low-fat diets. Can’t imagine fully committing to a low-carb lifestyle? Start by eliminating empty sources of carbs from your diet such as white bread, desserts, and sugary drinks.

Lately, we’re noticing protein-packed everything—from breads to nut butter and milk. While you don’t need to load up on weird franken-foods to amp up your intake of the nutrient, if you’re trying to drop a few pounds, then it’s wise to keep some high-protein snacks on hand. Noshing on these can prevent eating something high-calorie every time hunger strikes.
Alcohol isn’t exactly a weight loss ally, but using it to flavor meat when you cook it could help you drop a few pounds and stay healthy. According to a study in the Journal of Agricultural and Food Chemistry , if you marinate meat with beer for four hours, you can lower the harmful chemicals it produces when exposed to high heat by up to 68 percent.
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!
We’ve already discussed how the color red may act as an appetite suppressant (hence the need for red dishes) but apparently that’s not the only color you should be taking note of as you prepare to eat. Per a recent study from Cornell University , diners actually serve themselves more food if the color of their food matches the color of their plate. In other words, if you’re eating from a white plate, you’re more likely to help yourself to more rice or pasta. Conversely, if your goal is to eat less, select plates that have high contrast with what you plan to serve for dinner.
×