As the newest and largest member of the Starbucks Roastery family, the Chicago Roastery is in a league of its own. This five-story coffee wonderland could give Willy Wonka a run for his money.

As the newest and largest member of the Starbucks Roastery family, the Chicago Roastery is in a league of its own. This five-story coffee wonderland could give Willy Wonka a run for his money.