I went to a friends house the other day because she wanted me to try a brand new recipe she learned. What she served me looked like the above picture. She called it a "Rainbow Grilled Cheese Sandwich." As I looked at cheese all colors of the rainbow I threw up in my mouth a little.
Who in their right mind wants to eat a grilled cheese sandwich mixed with food dyes?
Rainbow colored foods aren't natural. You want to eat a rainbow? Eat a plate full of grapes, watermelon, oranges, plums, blueberries, etc. That's the kind of rainbow you should be putting in your body. Don't add a bunch of chemicals to a food and call it a delicious dish.
I threw my friends sandwich in the trash and told her to never feed me a rainbow again! She cried a little but I think she learned her lesson. 