HistoryPorn

Actually, don't be. It sounds horrible. And I had horrible variants of it.

BUT: It can be an absolutely amazing thing. Something you still mention to people who sat on the same table with you 15 years later. Which it was when I ate it. Since then I tried it multiple times and it was always shit,even in a Michelin star restaurant. We managed to make a decent one ourselves once - but that includes starting a Mayonnaise from scratch which is somewhat tedious.

So.. There is a good chance it was good.