Have Protein at Every Meal and Snack. Adding a source of lean or low-fat protein to each meal and snack will help keep you feeling full longer so you're less likely to overeat. Try low-fat yogurt, small portion of nuts, peanut butter, eggs, beans, or lean meats. Experts also recommend eating small, frequent meals and snacks (every 3-4 hours), to keep your blood sugar levels steady and to avoid overindulging.
Calories are an important part of your weight-loss journey, but so are the foods you choose to spend those calories on. It may not come as any surprise, but a 2011 study published in the New England Journal of Medicine found that people who fill their diets with fruits, vegetables, whole grains, nuts and yogurt tend to be thinner than those who eat more junk such as soda, potato chips and processed meat. Eating more fruits, vegetables and whole grains may help you eat fewer overall calories, which helps with weight loss. These high-fiber foods slow digestion, holding off hunger. As for yogurt, the researchers theorize that the friendly bacteria in the fermented food may change the bacteria in your gut, which may help prevent weight gain.
The plan promotes long-lasting, sustainable changes, and undoubtedly a bounty of research backs this up. In fact, one December 2013 study in the American Journal of Medicine shows that people following Weight Watchers were close to nine times more likely to lose 10 percent of their body weight, compared to people following a self-help diet plan. (20)
Here’s the full shopping list for exactly what to buy, and check to make sure you have a few pantry staples on hand. Morris recommends starting on a weekend, so you can make a big pot of veggie soup, and give your body a chance to adjust before diving into a busy week. Her plan cuts carbs for the first couple of days, before slowly reintroducing whole grains. And if you want to mix it up, there are lots more options for healthy snacks, just make sure to get a serving of fruit or vegetables, along with protein.