This is something I'm adapting for myself as a breakfast food/ snack. "Cook Time" is the time it takes the pudding to set up in the fridge. You can use whatever milk and sweetener you like. I like to use white chia seeds, but you can use whatever color you like. I add 1 tablespoon Great Lakes Unflavored Gelatin because it helps the pudding to set up better. Chia puddings which just rely on the chia to set up never really achieve a true pudding consistency; they are loose - more of a gruel, really.