Peel the oranges, and add them to a juicer. Add the peeled carrots and ginger as well. Depending on how juicy the orange is, you will get a different amount of liquid. Dilute this concentrate with water, it is best in a ratio of 1: 1. As I mentioned, both carrots and oranges contain sugar, so it is better to dilute the juice with water. This amount of juice is enough to prepare 2 cups.