This story first appeared on Food52, an online community that gives you everything you need for a happier kitchen and home – that means tested recipes, a shop full of beautiful products, a cooking ...

You already know that olive oil is pretty much liquid gold. A staple of the heart-healthy Mediterranean diet, the go-to cooking oil is used in everything from soups to salads to stir-fries. But what ...

Black, green, oolong, and white tea come from the Camellia sinensis plant — also known as the tea plant. The leaf extract is the oil from its leaves (1). Camellia sinensis or tea leaf extract has ...