Only dried fruits may be 90% sugar. Most fresh fruits are mostly water, followed by sugar, fiber, minerals and other things. They may be richer in sugar on a co

Only dried fruits may be 90% sugar. Most fresh fruits are mostly water, followed by sugar, fiber, minerals and other things. They may be richer in sugar on a comparative scale (because we cultivated sweeter varieties), and some of them may have a high glycemic index.