Assuming you mean why "Most" butter must be refrigerated. I believe the answer very simple. Butter is not solid at room temperature. People usually prefer to spread their butter rather then pour their butter (except in the case of pop corn) so it is *Recommended* that is Refrigerated.
The fats in butter become solid and firm when refrigerated.
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?
Cheese is refrigerated.
Yes, an edible arrangement can be refrigerated. Use your logic- fruits and chocolate can be refrigerated, and that is what most edible arrangements are made of. The problem again is that they do not use real chocolate. They use compound which has no cocoa butter, just vegetable oil. Yuck
From a food safety standpoint, butter is considered shelf stable. But you get longer life out of it if it is kept refrigerated.
it doesent do anything but if you eat it you will get diarrhea and or vomit sevearly
Cookies that have butter in them do not need to be refrigerated, because the butter is already mixed in the cookie, so it would not make a difference if you refrigerated it or not.
Once opened, it should be refrigerated. Then it can last 2-3 months.
butter is usually refrigerated at cold temps and is good for very long time and the other is sometimes frozen this saves the butter for a longer period of time.
If homemade, caramel sauce will need to be refrigerated, due to the heavy cream and butter in the recipe. However, if it store-bought and processed, it should be ok to leave out unrefrigerated.
No; The more polyunsaturated a fat is, the faster it will go rancid. That is why flax oil must be refrigerated (if you plan to eat it) but butter doesn't have to be refrigerated.
not if only for a few months, and either is unopened, or has been refrigerated after opening. Just taste it and see if taste bad. normally these stuff doesn't really go bad. I've eaten expired peanut butter well over a year. but I've refrigerated it the whole time.