Over the years, I've had a love/hate relationship with coffee. On the one hand, when I worked in a cafe/bakery, the free, unlimited chocolate-covered espresso beans made it a lot easier to bake bread all night. On the other hand, when I developed acid reflux, coffee was the first thing that had to go. Over the years, I've repeatedly reunited with coffee, only to leave it again a few months later. Between warnings about digestion, blood pressure, and various other problems, I've learned to fight my deep love of the beloved elixir, settling instead for water or tea. Right now, I'm drinking one or two cups a day, which seems to be working well, although I have to fight my feelings of guilt and fear with every sip.

Recently, however, a 24-year study by the University of Madrid has given me hope that coffee and I might be able to enjoy a rich, guilt-free relationship. According to Esther Lopez-Garcia, the lead researcher, the scientists have discovered that up to six cups of coffee per day may have a positive effect on one's health. According to their data, coffee seems to lower the chances of heart disease and other illnesses.

The study, which followed the coffee-drinking habits 84,214 American women from 1980 to 2004 and 41,736 American men from 1986 to 2004 showed clear linkages between reduced heart disease and coffee consumption, although it was also clear that decaf had almost the same results as caffeinated coffee. Although I won't be able to drink the full six cups of coffee that the study seems to endorse, it's nice to know that my little 2-cup habit may actually be good for me. The only question remaining is what I'll use to toast the researchers: French Roast or something a little milder?