Popsugar Fitness Healthy Eating Tips Nutritionist-Recommended Healthiest Breakfast Cereals These Are the Healthiest Cereals You Can Buy September 14, 2016 by Julie Upton View On One Page Photo 3 of 5 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 3 Nature's Path Optimum Slim Low-Fat Vanilla These flakes provide a protein- and fiber-rich spoonful with just a hint of sweetness. Per 1 cup serving: 200 calories, 2 g fat (0 g sat fat), 40 g carbs, 6 g sugar, 9 g fiber, 9 g protein Non-GMO Project Verified USDA Certified Organic Previous Next Start Slideshow Healthy Eating TipsHealthy LivingCerealHealthy Breakfasts