- Licorice root
Brew your favourite coffee and as soon as it’s ready add some licorice root in a tea bag and let it steep until the coffee cools. Add a pinch of cinnamon. Remove the tea bag and put ice cubes in the coffee. Licorice root in the whole-herb form contains glycyrrhizin and can have positive medical potential. It also adds a sweet touch to the coffee (so you don’t have to use sugar) while cinnamon spices up your coffee.