![f0001-01](https://article-imgs.scribdassets.com/8fexdesytcb3jz9b/images/fileP2I1WCTW.jpg)
our is one of the five building blocks of taste. It’s what makes dishes bright, sharp, and refreshing. But despite its critical role in cooking, I find that it doesn’t get the same attention as salty, sweet, or even umami. That’s true in the scientific community as well. It was only in 2018 that