Begin by pouring about 2 cups of water into a medium saucepan and add a stick of cinnamon bark. Heat the mixture over medium-high heat until it reaches a rolling boil, which should take around 5 minutes.

Once the water is boiling, remove the saucepan from heat and add your green tea leaves or tea bag. Let it steep for 1 minute.

After the green tea has steeped, stir in a teaspoon of turmeric powder. Return the saucepan to low heat and let the mixture simmer for another minute.

Carefully strain the tea mixture into a large cup or jug using a fine mesh strainer to remove the tea leaves and cinnamon bark. Stir in your preferred sweetener and a pinch of black pepper.

Pour the strained iced turmeric green tea over a glass filled with ice cubes. Garnish with fresh mint leaves.