As opposed to blue coloring being added as an effect.
2007-09-28 15:46:19 · 5 answers · asked by George M 2 in Food & Drink ➔ Other - Food & Drink
-squid ink will turn stuff kind of blue
-there are some potatoes that are blueish inside
-beet juice is purple
2007-09-28 15:51:36 · answer #1 · answered by bee p 4 · 0⤊ 0⤋
Concord grapes and blueberries are considered blue. A few flowers like delphinium are blue and edible. Can't thing of anything else though that's naturally blue!
2007-09-28 22:51:19 · answer #2 · answered by Dottie R 7 · 0⤊ 0⤋
Peruvian Blue potatoes sounds like a made up food but they exist! They are naturally blue and make great chips!
2007-09-29 03:02:32 · answer #3 · answered by hitwoman001 4 · 0⤊ 0⤋
Blueberries and blackberries, purple potatoes and grapes.
2007-09-28 23:06:22 · answer #4 · answered by cwgrrl7 7 · 0⤊ 0⤋
only blueberries
2007-09-28 22:50:00 · answer #5 · answered by inconsiderate_ass 3 · 0⤊ 0⤋