What makes coffee not Kosher, and not Kosher for Passover? Some coffee is decaffeinated using chemicals, paint strippers (no, really), Methyl Chloride and Ethyl Acetate. Beyond my disgust with using chemicals to remove the caffeine, the chemicals created a nasty taste in the cup.
The chemicals used in some decaffeinated coffees are not considered Kosher for Passover. There are coffee roasters who add various other food products, like soy beans (which look like coffee when roasted), into the coffee bean mixture to add more weight to the coffee. Anyone who knows my feelings about adding sugar, cream, or flavorings to my coffee, know that Chazzano Coffee Roasters would never participate in such sacrilege. With Chazzano Coffee, all you get is 100% fresh roasted coffee. Finally, what makes coffee kosher? When the local or national council of Orthodox Rabbis have inspected it and certified it as Kosher.
When I discovered the organic Swiss Water Process method of removing the caffeine from coffee, I created a Decaf Extravaganza Blend that was incredible. After drinking this new blend for 4 days, I developed a sudden throbbing headache. The decaf coffee was so incredible, that I didn't need the caffeinated coffee. Now, I dare you to tell the difference between the Decaf Peru and my caffeinated selections.