What are the best sources for flavonoid antioxidants?

flavonoids are natural chemical compounds that give plants their bright colors. Research has shown that many flavonoids have antioxidant properties and can therefore offer protection against cell damage. Flavonoid antioxidants are found in many commonly consumed foods. Good sources of flavonoid antioxidants include fruits, especially berries, onions and some green vegetables. Tea, wine, beer and cocoa are also good sources of flavonoid antioxidants.

Many fruits contain a significant amount of flavonoid antioxidants. Given that flavonoids contribute to clear shades of plants, it may not be surprising that richly colored fruit such as blueberries and raspberries are among the best sources of these compounds. Flavonoid antioxidants can also be found in other fruits such as apples. It should be noted that flavonoids are often concentrated in the skin of the fruit, and that the skin of the fruit should be eaten along with its body for the maximum flavonoid intake.

Onions are an excellent source of flavonoid antioxidants. As with fruit, the depth of the onion color seems to be directly related to the content of flavonoids. The red onion tends to contain more flavonoids than yellow.

Some green vegetables such as broccoli and cabbage also contain flavonoid antioxidants. However, it is important to note that cooking vegetables can reduce their content of flavonoids for a long time and their percentage of other vitamins and nutrients. Therefore, it is necessary to ensure that excessive cooking of vegetables is prevented. As a basic directive, some nutritionists recommend that vegetables be removed from the heat source before their color begins to grow boring.

A number of common drinks also contain flavonoids with antioxidant properties. The main between them are green and black teas and red wine. Hops also containntioxidant flavonoids, which makes beerA good source of these compounds. Since excessive alcohol consumption can lead to intoxication, organ damage and chemical dependence, it is recommended that the wine and beer be consumed in moderation.

In the end, chocolate lovers may be pleased to learn that cocoa contains flavonoid antioxidants. However, some research has indicated that the milk contained in many types of chocolate may disrupt the antioxidant properties of flavonoids. It is therefore assumed that only dark chocolate products containing cocoa contain approximately 70 percent or higher actually offer significant antioxidant benefits. Unfortunately, many people do not like products with such high concentrations of cocoa because they tend to be quite bitter.