French's Mustard does not have an official expiration date like perishable goods. However, it does have a best-by date printed on the packaging, which serves as a guideline for optimal quality. French's Mustard can remain safe to consume beyond this date as long as it has been stored properly. Proper storage typically involves keeping the mustard in a cool, dry place, away from direct sunlight, and ensuring that the cap is tightly sealed after each use.
Over time, the quality of the mustard may deteriorate. This could manifest as changes in flavor, aroma, or texture. If you notice any significant changes, such as an off smell or unusual appearance, it is best to err on the side of caution and discard the product. For specific information regarding storage and shelf life, it may be helpful to refer to the current web page.