chickens:) is the main ingrediant in eggs not egg shell just so u peoples know!
Cabbage in the main ingredient in sauerkraut.
cacao is the main ingredient in chocolate.
i am pretty sure its flour
milk dah idiot
i think that the main ingredient in cheese is sludge from nearest farms. that is just one of the main ingredients.
Peroxide is the main ingrediant in nearly all teeth whitening products.