Coffee and teach each come with more varieties, names and preparation methods than there are stars in the sky.

L-theanine is also present, in lower concentrations, in black tea. There’s less research on the effects of coffee on stress, but researchers have found moderate to high amounts of caffeine are ...

A new study highlights how drinking a lot of coffee was linked to a higher risk for stroke and in comparison, drinking black and green tea could lower it. If you drink a lot of coffee in a day ...

From the simple Americano to the souped-up caramel latte, we tried every coffee drink from Panera's espresso bar to find the ...

"It's a very pleasant beverage to drink, and it hits all the right notes as a caffeinated beverage," one expert says. Unlike ...

This type of tea takes the cake for the highest antioxidants, but check out these other dietitian-recommended options for ...

Or perhaps you have a hankering for some great pastries or baked goods prepared by your neighborhood coffee or tea shop. Well ...

Green tea has different ratios of caffeine depending on the type. Learn about high-caffeine coffee alternatives and decaf ...

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.