how long can you keep sour cream?

United States
January 30, 2007 6:17pm CST
Past it's expiration Date?
1 response
• United States
31 Jan 07
Once I open a tub of sour cream, I only keep what is left over for a couple of days. How do you know sour cream has gone sour? I dont want to find out! Saul Goode