I know it will keep a long time if I don't open it. But I have 9 lbs.
In my walmart grocery app, I realized I needed to add sour cream to my existing order. So I added the 3 lb tub of Daisy sour cream. And I got an error message, "please wait a few minutes before editing your order." Ok. I tried again in a few minutes, got the same message. Went and did something for a bit, came back and added it. This time it took. I got home from my pick-up today and found myself with THREE 3-lb tubs.
We normally use sour cream on chili, Mexican foods, certain soups, and a few casseroles. I am going to do a search for muffins that use sour cream, too.
Any other ideas?