Decaf coffee has long been mocked as flavorless or boring—but modern roasting techniques and new processing methods are transforming its reputation among serious coffee lovers.

For many people, the aroma of freshly brewed coffee is the start of a great day. But caffeine can cause headaches and jitters in others. That’s why many people reach for a decaffeinated cup instead. I ...

It’s no secret that people have strong opinions about coffee—the brew they prefer, how they like to drink it. And there are plenty of perks associated with your morning cup—research shows coffee may ...