- Method: Blend everything but the oil with your immersion blender in the tall cylinder that came with it. Add the oil, pouring slowly while blending constantly.
Lacto-ferment it for extra health benefits and longer lasting mayo. Add 1/2-1 Tbs. whey after your mayo is totally finished and let it sit on the counter for 7 hours. Note: You can lacto-ferment at any time, so if you finish your mayo and would be sleeping at the end of 7 hours, just put it in the fridge. The following day, get it out again and add the whey, then leave on the counter for 8ish hours. The additional one is to get it up to room temp first…