The autochrome achieved its color through a single glass plate smeared with millions of grains of potato starch, which were dyed red, green or violet and thus acted as tiny color filters.
But some, after many portions, could make an unthinking mantra of the list of ingredients: Wheat Flour, Palm Oil (Tocopherols), Tapioca Starch, Salt, Dehydrated Vegetables (Cabbage, Green Onion, Carrot), Disodium Guanylate, Disodium Inosinate.