80 calories. 0% fat. Vit A & D & fructose, sucralose, aspartame & acesulfame K. 50% Fewer calories than regular lowfat yogurt. Grade A. Contains active yogurt cultures including l. acidophilus. Dannon Light & Fit Nonfat Yogurt: 80 calorie, 0 g fat; Regular Lowfat Yogurt: 175 calories, 2 g fat per 6 oz.