Fruits like apples, mango, guava, and watermelon are sweet. Lemons are fermented and fruits like grapes and oranges are mixed with sweet and sour. The taste of each type of fruit differs from other types of fruit and there are some differences between two types of fruit of the same type.

For example, the taste of mangoes differs from that of fruits such as apples, pomegranates, and grapes, and there is considerable variation in taste between the two mango species. The taste depends on the quantity of their internal ingredients.

Generally, all fruits contain a sweetener known as fructose. Acids such as citric acid are found in different amounts in fruits and fruits such as lemons, which are high in citric acid, are fermented. Fruits are sweeter because they are high in the sweetener fructose.

Fruits such as orange grapes have a sweet and sour taste with equal amounts of sweet and sour nutrients. A mango that is sour when it is a fruit and sweet when it is a fruit is what amazes us.

Generally, when it is ripe, it is very acidic, so the mangoes become sour, but when it becomes a good ripe fruit, the acidity decreases and the sweetness becomes more, due to which the well-ripened mangoes are sweet.

 When the banana is ripe, it contains a lot of starch. When the banana becomes ripe, this starch turns into a sweet substance, making the banana sweet.