Power up on purple

Incorporating fruits and vegetables in a range of colors into your daily diet is an excellent way to boost nutrition and enjoy some great flavors.

Depending on time of year, it’s pretty easy to put green, orange or red foods on a plate. But what about purple? Other than blueberries, eggplant and the occasional purple potato, most people haven’t seen a lot of choices for violet-hued foods.

Read more in the Register-Guard »