It might be the sweetest luxury gift item this holiday season. Nestle will offer a limited supply of gold-wrapped Kit Kat bars. Only 500 gold-leaf chocolate bars will be sold in Japan. And they will ...

Dozens of different American and international Kit Kat flavors - Jenny Kellerhals Keogh/The Takeout Wherever you are in the world, there's a good chance you'll be able to find a Kit Kat. Although the ...