I well remember when my cousin Aria visited us some years ago from Rovaniemi, Suomi. She brought her own coffee with her. I think she was warned about american coffee. Her coffee came in a red foil "brick." When she stuck a knife in it,it pooshed and inflated it self. The coffee she brewed with it was something to behold: a spoon would stand upright in it. For several weeks after she left, all I had to do to have a "cuppa kavi" (that's Finnspeak) was add water to the cup! bob