Boil the coffee and let it cool down. It is best to cook a little more in the morning, then the coffee is already at the right temperature in the afternoon.
Use large glasses with a capacity of approx. 350 ml. Pour 3 large scoops of Bourbon vanilla ice cream into each glass. Sweeten the cold coffee with a few sweetener tablets and add the canned milk (many people don`t like black coffee, so they don`t like iced coffee). Carefully pour the coffee onto the ice until about 2/3 the height of the glass.
Whip the cream with a little sweetener until stiff and top it as a top. Sprinkle with chocolate powder or chocolate shavings.