Final answer:
Peet's Coffee is the company that brought European style coffee roasting to the United States, starting a trend that influenced other large coffee chains.
Step-by-step explanation:
The coffee company that brought the European style of roasting coffee to the U.S. is Peet's Coffee. Alfred Peet introduced this style of deep roasting beans in Berkeley, California, in 1966. Peet's Coffee became a pioneer in crafting quality coffee, influencing other major chains, including Starbucks, as they followed and expanded upon the European tradition of roasting. The history of coffee goes back to Ethiopia and the trade and consumption practices of Arabica coffee beans through major points like Yemen and the Ottoman Empire, which then spread to European cities and created a vibrant coffeehouse culture. Today, coffee and café culture are indispensable parts of societies worldwide.