Coffee. Made in the stove-top dalek (espresso pot). We've got a five-cupper that makes two half mug's worth, top them up with hot water, yummmm... :D
At work I drink Nescafe Original (er 2-3 spoons in a mug), but otherwise I don't touch instant anymore.
I do drink tea, but it must be strong and must have a dash of milk (one teaspoon's worth). I hate warm milk, absolutely loathe it, makes me retch, but I don't like tea without milk... so I have to be very careful about tea, I usually only say yes to it at home. It also tastes a lot better in a china cup or mug... :lol: