The source of all mayonnaise
Our household consumes a huge quantity of mayonnaise. This is mostly because of Christopher, who believes that mayonnaise makes everything better, and often serves himself such a large portion of mayo that it appears more like a side dish than a condiment. Naturally, with plenty of fresh eggs from the chickens and a great local source of cheap organic extra virgin olive oil, I decided it was time we start making our own mayonnaise.
Years ago, I made some aioli to serve with fresh asparagus and it was a triumphant kitchen moment. I had a vague memory that it involved whipping for a long time, and pouring in the oil very, very slowly. My friend Kathryn makes mayonnaise sometimes, and I remembered her saying she used a blender. I did a little googling and found
this excellent recipe for "Homemade Mayonnaise Without Tears" which recommended using a mixer with whisk attachments.
I don't have whisk attachments, but I figured that couldn't be that big of a deal, so I grabbed some eggs and got started.
A couple of hours and four appliances later...I had achieved mayonnaise. But it was not easy, let me tell you. I share this story in the hopes that it may spare some future mayonnaise maker from the frustrations of mayonnaise failure.

I started out with my grandmother's Sunbeam Mixmaster. It seemed like a reasonable choice given the "No Tears" recipe, plus it is glamourous and I always like getting it out for kitchen projects.
I do not recommend a mixer like this for mayonnaise-making. The beaters only hit the center of the bowl, leaving the edges unwhipped/unblended, and the whole Sunbeam operation was a colossal failure. I ended up with an oily, un-emulsified, very un-mayonnaise-looking mixture. It looked like raw egg yolks and oil blended together. Which is what it was.
Next I switched to the hand blender (aka immersion blender). This is a tool that I love and that a number of people in the googleverse recommend for mayonnaise making. I almost burned up the motor, and created a foamy yellow oily substance. I kept whipping, waiting waiting for that magic moment of emulsification, but it never happened.
At this point, fortunately I found several references saying that
failed mayonnaise could be substituted for oil to make a new batch, so I saved the failed batch and moved on to appliance number three, the hand mixer. This seemed like it would solve the problem of not reaching the edges that I had encountered with the Sunbeam, and incorporate much more air than the hand blender/immersion blender.
Wrong. No magic mayonnaise moment.
Finally I switched to the trusty Osterizer.

Why did I not use the blender to start with?
I followed the directions in
this recipe precisely (with one small exception, see #2 below) including beating the eggs for one full minute in the blender before beginning to add the oil (in my case oil/egg failure mixture) and adding it at an excruciatingly slow pace.
Finally. Mayonnaise success. The magic moment of emulsification.
Here are a few tips for my fellow novice mayonnaise makers to spare yourself time and struggle:
- Use a blender. Don't bother experimenting with mixers of any sort. They don't work.
- Use the whites of the eggs too. Most of the recipes I looked at called for separating the eggs and using only the yolks. In the end I used whole eggs, including whites. Correlation is not causation, so it's possible that using whites too had nothing to do with my success, but when I used the whole eggs, it worked. I think keeping the whites made the mayonnaise a more familiar and thereby more appetizing color, too.
- Whip the eggs on high for at least one full minute before adding any oil.
- Add the oil with excruciating, ponderous, agonizing slowness. Drips to very slow, thin drizzles only.

In closing, I would like to say: how did people EVER do this before electricity?!? At some point in between appliances, in my search for ways to salvage the failed mayonnaise, I found
this lovely post about how French vendors just whip up little batches of mayonnaise by hand using only a whisk and a bowl, just right there on the spot on the street to accompany orders of french fries. It was totally demoralizing to read this as I struggled with my four appliances and runny yellow oil and egg substance.
The ridiculous number of appliances employed, dirty dishes produced, and electricity expended probably don't justify just over a pint of mayonnaise. I can report, however, that it was immensely satisfying to finally see that creamy, thick, delicious substance appear like magic out of nothing but eggs, salt, and oil.
All the dishes, appliances, electricity - that's tuition, as my dad would say. Now I know, and there will be no stopping me in the pursuit of mayonnaise.
Ridiculous number of dirty dishes produced in The Mayonnaise Lesson.