These 5 foods can help your body burn fat, build muscle, and keep you full. For only 200 calories, a four-ounce serving of cooked wild salmon provides 29 grams of protein and nine grams of fat, most of which are heart-healthy omega-3 fatty acids. Some studies have also found that these acids may support an efficient fat-burning and reduce inflammation. Grapefruit, another low-calorie-density food, is loaded with antioxidants, beta-carotene, and fiber.

Amongst all the low-calorie and low-fat foods, High Protein Foods For Weight Loss are perhaps the most economical. Chicken eggs have only 155 calories and 13 gm of protein per 100 gm serving. Spinach, which is a good vegetable to pair with your meat, also has a protein content of 3 gm per 100 gm serving. Likewise, salmon can help you load up on protein without disrupting your calorie budget. Salmon contains between 18 and 25 grams of protein per 100 gm, and only about 200 calories.