Kit Kat less of: soy lecithin, PGPR (emulsifier), yeast, artificial flavor, salt, and sodium bicarbonate. Milk chocolate (sugar, modified milk ingredients, cocoa butter, cocoa mass, whey powder, lactose, soya lecithin, polyglycerol polyricinoleate, natural flavour), wheat flour, sugar, modified palm oil, cocoa, sodium bicarbonate, soya lecithin, yeast, Natural Flavour. Dark chocolate (sugar, unsweetened chocolate, cocoa butter, milk ingredients, soya lecithin, salt, artificial flavour), wheat flour, sugar, modified palm oil, unsweetened chocolate or cocoa powder, sodium bicarbonate, soya lecithin, artificial flavour. May contain salt and/or yeast. In Japan, Kit Kats are produced at Nestlé-owned factories in Himeji and Kasumigaura. The milk chocolate used for
Aero (chocolate) times in the word "AERO." In the 1970s, an advertisement was aired in which had kids flying an Aero bar as if it was a kite. There are several flavours of Aero. These include the Original Aero (which consists of milk chocolate throughout), Mint Aero (with a green, bubbly, mint flavoured centre, covered in milk chocolate), Caramel Aero (with a caramel layer on top of the chocolate layer), Dark Chocolate Aero, White Chocolate Aero, Latte flavour Aero and Crispy Aeros (similar to Nestlé Crunch bars). Orange Aeros (orange/chocolate layered) were sold for a while as well, and larger 100 g