Originally Posted by
BamaVol
Google it. It's been around a long time and is not exclusively American, although in its other international variations, it has other names.
I was surprised to read that making it with a sufficient alcohol content and refrigerating for 3 weeks will render it safe.
We do have an eggy alcoholic thing here, which we call Advocaat. But it's more thick like a thick custard and also boozy. It's not frothy like an Egg Nog.
Advocaat is so thick you eat it with a spoon. You can't call it a beverage anymore.