anthocyanins

Editor's Note: The following excerpt has been adapted from the book "The Acai Berry Miracle," by Annie Willis—an extensive introduction to the deep purple acai fruit from the Amazon. Perplexed ...

You've probably heard that purple foods—from blueberries to purple versions of foods such as potatoes—are particularly good for ...

Rice varieties can be divided into white, glutinous, purple, and black. Among them, black rice has the most ...