re: Kleinpeter Milk tasting different lately??

Call them up or send them an email. I had the same issue within a two month period (whole gallons going sour before the expiry date) and sent them an email. The next morning someone from Kleinpeter called and came to my house with a fresh gallon. He tested my fridge temp. and explained that he would also check with the truck that delivered it as well as the store.

Made me feel better at least that they were looking into the issue.