Grass feeding is a practice not yet familiar to all consumers. To clarify this for you, 100% grass-fed cheese comes from cows that have grazed in pasture year-round rather than being fed a processed diet for much of their life. Grass feeding improves the quality of the cheese and makes the cheese richer in omega-3 fats, vitamin E, and CLA (a beneficial fatty acid named "conjugated linoleic acid"). (For more detailed information about grass feeding, please click here.)