WIKIPEDIA DEFINES INDIGENIOUS AS Indigenous means: belonging to a certain place. Therefore, any food could be considered indigenious in the part of the world in which they originated.
ice
no because ingredient is used to make foods
Oranges, limes, lemons, and pinapple are some foods that have it.
Africa
Hispanic foods are a plentiful variety of ingredients. Some of these foods include corn, beans, meat, poultry, chiles, grains, and herbs.
sause and pasta lots of herbs too!
If the baby food is not labeled "100% organic" some non-organic ingredients are allowed.
raw foods or sweets
Some salad ingredients are :lettucetomatoescucumberscelerygreen peppercarrotschopped boiled eggsbacon bitscroutons
GMO ingredients are any foods or food ingredients that have been genetically modified in a lab.
ginger
Pasta, tomatoes, and olive oil would be prime ingredients.