IKEA- Creating a link between food and furniture

IKEA which is known for classy furniture also has a quick serve restaurant in stores. Can there be a link between eating in the restaurant, and spending in the store? Chris Spear, a chef who has overseen food service operation at an Ikea store provides his insight below.

http://www.quora.com/What-are-some-examples-of-restaurants-using-psychol...