Brew the Tea: Steep 1 herbal tea bag in ½ cup of hot water for 3–5 minutes. Remove the tea bag and let it cool slightly.
Prepare the Base: In a glass or shaker, combine the brewed tea, coconut milk, heavy cream, and sweetener.
Mix It Well: Add vanilla extract if using, and stir or shake the mixture until everything is combined.
Add Ice: Fill your serving glass with ice cubes.
Pour and Garnish: Pour the drink over the ice. Garnish with freeze-dried strawberries or a few fresh berries if desired.
Serve: Add a straw and enjoy immediately!