How long does peanut butter last once opened? Whether it's on the shelf or in the fridge, peanut butter does expire. Here's what you should know about storage.

Peanut butter is one of the most delicious and culturally admired spreads. After cracking open a jar though, you may be wondering — does peanut butter expire? The short answer is: yes.

Apple butters are lower in sugar than traditional jams and, once opened, they need to be kept in the fridge. Cooking the apples in cider brings a delightful sparkle to the butter, the flavour of ...