• Add ice to a large glass (at least 16 ounces), pour in the cold brew coffee concentrate, water and vanilla syrup and give it a good stir. 
• Pour in the vanilla sweet cream, stir if desired.

To Make cold brew concentrate

• Add 3 cups of water and ¾ cup ground coffee to a mason jar, put the lid on it and shake to combine. 
• Let steep 12-18 hours then strain it using cheese cloth or coffee filter over a mesh stainer.

To make vanilla syrup

• Add 1 cup of water and 1 cup of white sugar to a small saucepan, bring to a boil and cook until the sugar dissolves, usually about 2 minutes.
• Take off the heat and stir in the 1 ½ tbsp vanilla extract. Cool and transfer to a jar. It can be poured into a mason jar while it is still hot.

To make vanilla sweet cream

• Pour 1 cup heavy cream and 4 tablespoons of  vanilla syrup into a jar.
• Shake vigorously until it's well mixed.