Low in Caffeine
One of the key characteristics of hojicha is its low caffeine content. When compared to the amount of caffeine in 100g of brewed tea, gyokuro has 160mg, while hojicha has only 20mg. This low amount is thought to be caused by the roasting process and the kind of tea leaves used. Mature tea leaves contain little caffeine, whereas matcha and gyokuro, which are made from the first pick of leaves, contain considerably more. While gyokuro and matcha each create the delicate flavours and aromas of the tea leaves, hojicha is attractive for its slightly nutty aroma and refreshing taste. It is enormously popular in Japan, with everyone from children to the elderly enjoying hojicha as a gentle-flavoured tea. Interestingly, many hospitals serve it to their patients at every meal, as it is gentle for their digestion and low in caffeine.