An overview of the bioavailability and biological function of a range of flavonoids relevant to a wide array of plant based foods, this book examines current knowledge regarding the absorption, metabolism, and bioavailability of flavonoids, phenolics, and flavonoid sub-groups. Chapters examine the latest evidence for the beneficial actions of flavonoids against human pathological conditions and provide logical and valid arguments for how protective effects are mediated. It also examines the latest evidence for the beneficial actions of flavonoids against various human pathological conditions including cardiovascular disease, cancer, and brain function.