Chick-fil-A, Inc., Founder S. Truett Cathy started the business in 1946, when he and his brother, Ben, opened an Atlanta diner known as The Dwarf Grill (later renamed The Dwarf House®). Through the years, that restaurant prospered and led Cathy to further the success of his business. In 1967, Cathy founded and opened the first Chick-fil-A restaurant in Atlanta's Greenbriar Shopping Center. Today, Chick-fil-A has the highest same-store sales and is the largest quick-service chicken restaurant chain in the United States based on annual system-wide sales. Today, Chick-fil-A is America's #1 fast food restaurant.