Which food group is most associated with providing antioxidants?

Fruits and vegetables are renowned for their rich content of antioxidants, which are compounds that help combat oxidative stress and may reduce the risk of chronic diseases. This food group provides a variety of antioxidants, including vitamins like vitamin C and E, as well as phytochemicals such as flavonoids and carotenoids. These substances are prevalent in various fruits and vegetables, which vary in color, flavor, and nutritional profile, further enhancing their health benefits.

In contrast, dairy products tend to contain fewer antioxidants and are primarily known for being sources of calcium and protein. Refined grains are processed to remove the bran and germ, which leads to a significant loss of nutrients, including antioxidants. Lastly, processed snacks often contain added sugars and unhealthy fats, while lacking the nutritional depth and antioxidant content found in fresh produce. Therefore, the association of fruits and vegetables with a high level of antioxidants makes them the most effective choice when considering this diet-related aspect.