Why are grapes tasty but you dont like prunes?

Grapes and prunes are made from the same fruit, which is called a plum. The main difference between the two fruits is that prunes are dried plums, while grapes are fresh plums. Because of this, the sugar content in grapes is a lot lower than that of prunes. This is why grapes are much sweeter than prunes, which are dried and very concentrated in sugar. Additionally, the drying process of prunes results in a loss of some of the vitamins and minerals that are present in fresh grapes.