5 Sunflower lentil spread with pita bread Lentils are a good source of iron, a metabolism-boosting nutrient that 20% of us don’t get enough of. This savory recipe makes four 180-calorie servings, with 10 grams each of protein and fiber. Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21