Its random, I'll mix 2 scoops (62g -- 40g protein) in either 1 cup of fat free milk and 1/3 cup of water, or I'll mix it in 2 cups of milk, or just 1 1/2 cups of water. If I'm in a surplus I tend to go with 2 cups of milk. If I'm cutting I'll go with water sometimes and add 1 cup milk when I...