Canada's favorite coffee (Based on October 2018 consumer surveys of Canadian coffee drinkers). Est 1964. 50 Years of coffee expertise. Tim Hortons dark roast is a rich and full-flavored coffee with a smooth finish. The signature flavor in every cup of Tim Hortons coffee is created using a unique blend of 100% premium arabica beans, roasted with care to deliver the consistent taste of Tim Hortons every time. Ideal for automatic filter coffee makers.