No Artificial Colors, Flavors or Preservatives. Grade A. Pasteurized. 50% Less Fat and 33% Fewer Calories than Regular Sour Cream. Light Sour Cream (Per Serving): 2.5 g Fat, 40 Calories. Regular Sour Cream (Per Serving): 5 g Fat, 60 Calories. Our Food You Feel Good About yellow banner is your shortcut to great-tasting products with no artificial colors, flavors or preservatives.