In a cross promotion which is surprisingly rare in my opinion, the Lotte conglomerate is promoting its Ghana chocolate line in its Lotteria fast food chain. For a limited time you can buy Ghana milk chocolate shakes, pies and french fry dip. That dip is an interesting idea. Meiji and Morinaga, the other large chocolate makers, don't have fast food chains of their own.
Photo is a web capture for explanatory purposes, copyright belongs to the company.