milking-2 Published June 21, 2012 at 640 × 480 in Morning Chores: Home Processing of Milk and Eggs I have filtered the milk using the metal coffee filter. I have 7L of milk so I will transfer the milk into a 1L mason jar. I have filtered the milk using the metal coffee filter. I have 7L of milk so I will transfer the milk into a 1L mason jar.