What are fruit sugars primarily made of?

Fruit sugars are primarily composed of fructose and glucose. These two simple sugars, known as monosaccharides, are the most common types found in various fruits. Fructose is particularly abundant in fruits, contributing to their sweet taste, and plays an important role in energy metabolism. Glucose, another key component, is essential for providing energy to the body and is utilized by cells as a primary source of fuel.

The presence of fructose and glucose in fruits not only enhances their sweetness but also influences how they are digested and absorbed by the body. This composition makes fruits a popular and healthy choice for natural sweeteners in diets.