User joli - PaleoHacks.com most recent 30 from http://paleohacks.com 2013-05-25T06:54:03Z http://paleohacks.com/feeds/user/12735 http://www.creativecommons.org/licenses/by-nc/2.5/rdf http://paleohacks.com/questions/97093/how-long-does-homemade-mayo-last/98387#98387 Answer by Joli for How long does homemade mayo last? Joli 2012-02-17T18:35:06Z 2012-02-17T18:35:06Z <p>I've had my first batch, with whey as nourishing tradtions mentions, for about 2 months (I forgot about it and don't use much mayo) it smells and tastes fin and the eggsalad I made my boyfriend didn't kill him :)</p> http://paleohacks.com/questions/97093/how-long-does-homemade-mayo-last/98387#98387 Comment by Joli Joli 2012-02-17T18:36:47Z 2012-02-17T18:36:47Z And the science behind it is that the whey effectively lacto ferments the mayo, such as with yogurt, kiefer, pickles, etc. It is the oldest and most natural form of preservation. It also adds valuble probiotic enzymes and lypase to your product