Finally trying out the cold-brewed coffee thing. I added 1/2 cup course ground coffee to 3.5 cups water in a 1qt container and let it sit in the fridge for 20 hours. Ran it all through a few strain cycles using a single-serving paper filter in a funnel and good to go. Most folks cut it with water to taste as its concentrated. To me its tasty both ways. I now have a great supply for high-octane vietnamese iced coffee. Zoooom!