I would pitch them both. Unopened dairy might be okay for a week past the sell by date. The opened carton should have been tossed a week after it was opened.The sell-by date is March 9 but wasn't opened.
Another one is sell by March 14 but was opened. Apparently oldest DD used a little last week.
Think either are okay?
It's already sour...what could possibly go wrong?
It's already sour...what could possibly go wrong?
It's already sour...what could possibly go wrong?
Sour cream has only gone "bad" when it has mold on it....if it's still white and smells ok, it's fine. Even if it's liquidy, it just needs to be stirred...it's just separated a little bit....
(Dairy farmer and sour cream lover extraordinaire! lol)