Buttermilk Question

charmed14, Oct 9, 7:36am
How long does this once you have opened it!

cgvl, Oct 9, 7:55am
Same length of time as milk from memory, should be a use by date on it.

charmed14, Oct 9, 7:57am
It's been open for a week and the use by date is the 22 Oct, I just thought that seemed to be a long time, whether it counted after it's been opened, I wasn't sure with buttermilk.

davidt4, Oct 9, 9:01am
Because buttermilk is cultured it lasts longer than ordinary milk.Just make sure that it smells okay - it should have a pleasant lactic aroma with no stale or off smells.