Recipes // Paulig Barista Institute Caramel Cold Brew Cold brew coffee is a smooth, cold beverage prepared by brewing freshly ground coffee with cold water. 1 part Paulig Cold Brew Concentrate 1 part milk 1–2 cl Caramel syrup Ice Fill a glass with ice. Add 1–2 cl caramel syrup, coffee and cold milk. Stir well. You can also mix the drink in a blender! Put all the ingredients into a blender and blend until smooth. Keywords Recipe Summer Cold Brew View the discussion thread.