Recipes // Paulig Barista Institute Cold Brew Coffee with Vanilla Cold brew coffee is a smooth, cold beverage prepared by brewing freshly ground coffee with cold water. 1 part Paulig Cold Brew Concentrate 2 parts milk 2 cl Vanilla syrup Ice Half-fill a glass with ice. Measure vanilla syrup. Add cold brew coffee and milk. Stir well. This drink works also blended! Just put all the ingredients into the blender and mix until smooth. Keywords Recipe Summer Cold Brew View the discussion thread.