But no one is drinking coffee cups filled with straight espresso (at least we hope not), so let's compare some more realistic serving sizes. A standard 1-ounce shot of espresso contains roughly 63 ...

A McDonald's chef reveals in an interview with Fox News Digital what makes the McCafé brews so special and why people can't seem to get enough of the fast-food coffee.

It's all about the coffee ground avalanche After doing dozens of experiments and analyzing the results, Park, Mathijssen and lab member Margot Young came up with a definitive technique to extract ...