of the show's departed cast and crew reached a distinctive destination in a designated voyage, and it was time to move on. William Asher, 1996
Quick Answer. If unopened and left in a pantry, Miracle Whip can last for a week past its use-by date; if opened, it can last for a month past its use-by date if refrigerated before it goes bad. A person should also check other dates on a jar of mayonnaise, such as the sell-by or best before dates. Keep Learning.
1 How long does yogurt last after opening? 2  Opened yogurt will typically stay at peak quality for 5-7 days after opening, but will generally remain safe to consume until the storage time shown above, provided it has been properly storedâ discard entire package if any sign of mold appears.