hmmmmm it tastes like something for sure, but hard to place known tastes to it but I'll try.
Its kind of earthy, in that it doesn't taste like plants or vegetables, but it tastes like minerals, it has an "elemental" taste or flavor.
It is a little reminiscent of precum. My wife makes some fluid that is viscous and clear and is exactly like my precum, it even has that slightly sweet flavor.
The whiter stuff, the thin stuff, is a bit like my prostate fluid. There's a hint of a salty kind of thing to it but again kind of sweet. Salty is not the right description, but again, its like mineral-y in taste.
Slightly acidic although it can be more acidic, and it has that "tangy" thing to it the more acidic it is. Sometimes not acidic much at all.
**There are a few chemical traces that some humans can taste really strongly, taste a little, or not at all. It's PTC or phenylthirocarbanide and it is a bitter signature, very bitter for some, that not everyone can detect and its based on genetics and dominant/recessive traits. I used to teach this in college classes, we had these test strips and would get students to put a paper strip in their mouth. Some would spit them out instantly, others could leave it forever, because some could taste it and others couldn't.
There are like 2 other compounds that humans can or cannot taste. I've always wondered if some of these compounds are in pussy juice and/or semen, and some people cannot stand to go down on a person and have their juice in their mouth while others don't care; some can taste something--usually a bitterness--and others can't taste a thing at all.
This might be why some people aren't bothered by pussy eating at all and others can't do it to save their life. Its not a personal preference thing, it has to do with compounds that make a person react almost violently towards depending on if they can taste them or not.