01 - Brew 2 cups of strong coffee using your preferred method. Allow to cool completely to room temperature, or refrigerate until chilled for a colder drink.
02 - Fill two tall glasses completely with ice cubes, ensuring there's enough room for coffee and milk additions.
03 - Pour 1 cup of the cooled coffee into each ice-filled glass, distributing evenly between servings.
04 - Stir 1 tablespoon of sugar or simple syrup into each glass. Adjust sweetness level according to personal preference.
05 - Pour 1/4 cup of milk or chosen dairy alternative into each glass. Stir gently until fully incorporated and the drink appears uniformly mixed.
06 - Top with whipped cream if desired, then dust with cocoa powder or ground cinnamon. Serve immediately while ice is still intact.