Does carob powder expire

Yes, carob powder can expire, although it has a relatively long shelf life when stored properly. Typically, it can last for about 1 to 2 years if kept in a cool, dry place in an airtight container. Over time, it may lose its flavor and nutritional quality, so it's best to check for any off smells or changes in texture before use. Always refer to the expiration date on the packaging for the most accurate guidance.