I got online to see how long an unopened jar of peanut butter last because I had found an unopened jar in my storage unit today. Everyone had different answers. So.....I opened the jar and stirred the oil into the peanut butter that had settled on top. After being in storage (extreme heat and cold) for 5 years.....the peanut butter was STILL good and there was no bitter taste either. Hope that helps.
for whenever you want it to. basically, Hayley opened up some peanutbutter, and left it open, for about 2 days, and her dog Rosy found it, and ate it all up.
THE ENDDDDDDDDDDDDDDDD(: i
READ and understand THE EXPIRATION DATE ON THE PRODUCT, please.
Check the container for a "use by" date.
Once opened, it should be refrigerated. Then it can last 2-3 months.
...yes
All peanut butter is labelled with an expiration date on the package. It is best to throw away any food by the time the expiration date is up, or shortly thereafter for foods with a long shelf life such as peanut butter. The product may be good for some time after opening if opened near the date of expiration. It is best to use your judgement, and if in doubt, throw it out.
Because of the eggs and milk in a pumpkin pie I estimate 3 days. We finished ours up Sunday night!
Yes. Peanut butter has a very long shelf life and does not need to be refrigerated. Once opened, the shelf life does go down because air and other particles are now exposed, but generally peanut butter is considered a staple, non-perishable item for a pantry.
Peanut butter has a natural preservative in it. It does not need to be refrigerated. It will keep for months out of the refrigerator. How about "natural" peanut butter? I read that there is a cancer-causing mold in peanut butter, and if left un-refrigerated, can grow?
Dogs love peanut butter. Most people will put peanut butter in a Kong so it takes the dog a long time to get the peanut butter out. It keeps the dog busy.
Jif peanut butter first appeared on store shelves in 1958.
Yes, as long as it is natural peanut butter (meaning no additional sugars or fats were added).
8 years
As a breakfast cereal, not really. Peanut butter does add some protein, but it also adds a lot of fat to a breakfast, and fat equals calories. Oatmeal is just as good a start to the day without peanut butter as it is with peanut butter, since plain oatmeal keeps you full for a long time. Maybe just keep oatmeal with peanut butter for the weekends?
2weeks we are doing a science project to see which molds faster, peanut butter or jelly. After 4 weeks, there is NO mold.