Aojiru is loosely translated into meaning 'great juice' or 'green drink'. This is quite evident when you receive your order, you will get a clear glass having a very green concoction. The colour is predominantly due to the addition of kale and other greens like green tea leaves and barley grass. This drink became very popular in 1943 when Dr Niro Endo invented it and claimed that this magic potion cured his spouse's nephritis and also his child's pneumonia. The drink has a very rich content of minerals and vitamins, making it very healthy. Although the taste might not be very forthcoming, you might want to drink it anyway as it's very healthy.