Put all ingredients into a pot and put it on a stove with medium to high heat. Let the tea come to a boil and then let it boil for 2 minutes. When it starts to boil over, remove it from the heat for a couple of seconds. The tea should rise and fall several times. By this means it becomes a bit creamy. You'll notice that a noticeable amount of liquid will boil away, this is why you have to take approx. a third more milk than fits into your glasses.