Free Cup of Brown Cow Greek Yogurt August 18, 2012 By Kelli This post may contain affiliate links or sponsored content, read our Disclosure Policy.Head to Facebook to grab Free Cup of Brown Cow Greek Yogurt Coupon. Hurry! First 2,500 people only. Thanks, I Crave Freebies! Stay updated on latest Freebies, deals, and scams “Like” Freebie Finding Mom on Facebook!