What is it about this black, bitter, hot beverage that I love so much? And I do love my coffee! I am dead serious when I say that if it were up to me, I would only drink coffee. Come to think of it, it IS up to me, and I DO only drink coffee. I drink about 7 cups of coffee a day and only recently stopped making EVERY one of those with a double shot of espresso. If you are worried about my health - don't. I have asked Google several times, “How much coffee is too much coffee?” and as it turns ou…