Do you know of a blue food?

Question

Not dyed! Blueberries may count, some think they are purple.

Answer 1

Apart from blueberries,blue potatoes,blue corn,blue cheese and a flower named butterfly pea (used as food dyes),can't think of any other natural food that's blue.
Synthetic and natural additives impart a rainbow of possibilities to the foods we eat,thus food colouring gives us blue jello,blue jam,pies...etc.

Answer 2

Blueberries?
The Blue flakes in frutiy pebbles?
Blueberry-Pomagrante Juice?
Boo Berry Cereal
The Blue Crunch Berries
Alge (certain types)

That's it ,oh three year old expired milk!!!!!

=)

Answer 3

Blue Cheese?

Answer 4

Yes, It's called Blue cheese

Answer 5

Blue corn kernels turn a very dark blue-black tinge as they are dried, and the flour produced from them is particularly used in making tortillas (some of which are fried or roasted into corn chips) and bread.

Blue corn chips are num.

Answer 6

Let's see:
Blueberry jello;
blueberry pie filling;
blueberry jam;
Blue collored cake icing;
stale bread.

Answer 7

The only thing that I can think of is the blue ketchup they made like 6 years ago.

Answer 8

Most anything will turn blue if you leave it in the refrigerator long enough...j/k

plums
chokecherries
borage
sage
blue potatoes
blue grapes
hyssop
blueberries
rosemary

Answer 9

I don't know but blueberries are purple.

Answer 10

blue potatoes they are purpely blue but loose some of their colour when you boil them they make an interesting mash they are rare a african variety. have used them though