Quite probably. Cheese and milk products are nutritionally dense. On Food and Cooking documents milk producing 'Bos primigenius' (cow) at 6ft tall 8000 years

Quite probably. Cheese and milk products are nutritionally dense. On Food and Cooking documents milk producing 'Bos primigenius' (cow) at 6ft tall 8000 years BCE, with sheep and goats also used for milk and cheese production at that time. Cheese would have probably been easier than bread!