Am I being unreasonable to sputter out the cherry yoghurt I was eating as I read the following, and swear I will never ever touch any food stuff that is of any shade of pink or red?
(article about the ingredients of Danone's Shape 'Feel Fuller' Strawberry Yoghurt)
Colour:
The pink colour of the yoghurt derives from cochineal (E120) obtained from the female scale insect (Dactylopius coccus) which lives on cacti. The insects produce the intensely red carminic acid molecule to protect themselves against predators. They are harvested by hand and it takes 150,000 insects to yield a kilo of dye. The insects are killed by heating and then ground to powder. The dye is extracted with ammonia or sodium bicarbonate.
Cochineal is back in fashion as a "natural" food dye because of the belief that artificial food dyes cause hyperactivity in children.
This is from this month's Wired magazine, UK edition. My eyes popped out and they might never go back again