Remember that the pursuit of happiness, in the Declaration, is not a quest or a pastime, but an unalienable right.. Everyone has the right to actually be happy, not just try to be happy. To use a metaphor: You don't just get the chance to make the baseball team, you are guaranteed a spot.
How long does an unopened package of mayonnaise last at room temperature? Properly stored, an unopened package of mayonnaise will generally stay at best quality for about 3 to 4 months after the date on the package.
Homemade mayonnaise has a considerably shorter shelf life compared to store bought mayonnaise, as little as two days and up to two weeks. Most recipes for homemade mayonnaise call for raw egg; in addition, homemade mayonnaise lacks the preservatives that contribute to commercially-bottled mayonnaise's longevity. You can substitute pasteurized eggs to minimize the risk of foodborne illness and extend the life of your homemade mayonnaise.