Both purple potatoes and white strawberries have been supplied before but only in relatively small volumes.

Six giant grilled shrimp arrive atop slices of purple Peruvian potatoes.

Whether purple potatoes and such exotica will find their way into every American home is another matter.

Aug. 31, 2011 - A daily dose of purple potatoes served plain may help your heart.

Although the study used purple potatoes, which can increasingly be found in farmers markets, researchers say red and white potatoes may have similar effects.

Peruvian purple potatoes are among his best sellers.

The blue potato (or purple potato) originated in South America.

Beets are following the fashionable pattern of purple potatoes, heirloom tomatoes and golden raspberries.

Tuna was medium rare as ordered, but the purple potatoes on the plate were rock hard.

And those turquoise stars looked spectacular rambling in and out of the purple potato vine.