How the roast level affects flavor, caffeine, and more.

An Austrian roasting machine at Connoisseur Coffee in Redwood City. Photo by Edwina Dueñas. Seeking a warm beverage as we approach the colder months? Consider visiting a roaster for your next cup of ...

Of all the decisions you make when ordering coffee, roast isn’t often part of the equation. Sure, you’ll need to have an opinion about how much and what kind of milk, as well as any flavored syrups, ...