Camels milk

Fifty-four participants received insulin; 27 in the group also drank a half-liter of camel milk daily. All diabetic markers improved for the latter. Most impressive were the boosts in C-peptide levels in the camel milk-drinking group, suggesting a boost in the body’s own insulin secretion.

http://latimesblogs.latimes.com/world_now/2012/08/cairo-camels-from-sudan-and-somalia-are-led-across-egypts-deserts-where-they-are-sold-for-meat-or-pressed-into-service.html