I use 1/3 C of grounds per 1.5 C water. Mix and let sit in an airtight container overnight (I usually put mine in the refrigerator). The next morning, I put the liquid (as much as I can get without pouring all of the grounds out along with it) into a french press and use that to strain/pour the cold coffee into its 'permanent' container (a 1/2 gallon pitcher).
I use 1/3 C of grounds per 1.5 C water. Mix and let sit in an airtight container overnight (I usually put mine in the refrigerator). The next morning, I put the liquid (as much as I can get without pouring all of the grounds out along with it) into a french press and use that to strain/pour the cold coffee into its 'permanent' container (a 1/2 gallon pitcher).