usually a few months, depending on the square root of the day of the month in which the expiration date is on. If the square root is bellow 4 than you can keep it for one month, and if it is above 4 you can keep it for two months.
No, it is not safe to use buttermilk past its expiration date as it may have spoiled and could cause foodborne illness.
As long as it it sealed and not far past its due date, it should be fine. :)
Buttermilk can typically be kept for about one to two weeks past its expiration date if stored properly in the refrigerator. It's important to check for any signs of spoilage, such as an off smell, discoloration, or separation. If it looks and smells fine, it should still be safe to use. However, always use your best judgment when consuming dairy products.
If buttermilk is past the date on the carton, it may still be safe to use if it has been stored properly and shows no signs of spoilage, such as an off smell, unusual texture, or mold. Buttermilk can often last beyond its expiration date due to its acidity, which helps inhibit bacterial growth. However, it's always best to perform a smell and taste test before using it in recipes. If you're unsure, it's safer to discard it.
Probably. Unless it has separated from homogenized to clear liquids and solids. I use separated buttermilk anyway . It makes WAY tangy biscuits. Just watch out for mold .
If you keep them out of a air lock container they can go bad in 1-2 months.
You can eat it 30 days after the expiration date is. No more!!
The expiration date is how long the medication is guaranteed to be potent for. You should be fine to take it past its exp date, just might not work as well.
You can keep it for as long as you want if you permanently buy it, but if you rent it usually you have a month. That is how long mine have lasted in the past.
A week.
if you have packaged popcorn past the expiration date, throw it way because if must be at least 3 years old.
Throw it away after the expiration date.