Energy booster – spring tiredness: This diet will make you perk up

Bitter or spicy is healthy
The polyphenols play a special role: these plant substances are said to help reduce the risk of heart attack, cancer and high blood pressure. In some cases, you can taste if a vegetable is high in polyphenols, as it is often pungent or bitter, such as saffron. B. rocket or chicory. Red cabbage or elderberry, black currants and blueberries are also rich in polyphenols.