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.
Add 1 tablespoon of whey to your mayonnaise, mix thoroughly and allow to sit out at room temperature for 6 hours. After 6 hours, place in the refrigerator and it should keep for 2 months. Super easy, taste great, and, most importantly, it has no hidden ingredients.