Bring the water to a boil in a saucepan. Add the green tea and boil for about 5 minutes.

Stir in the baking soda—watch as the liquid turns deep red. Continue boiling for another 2 minutes. 

Add the star anise, crushed cardamom, and cinnamon stick; boil for an additional minute. 

Reduce heat and simmer for 20–30 minutes, allowing the tea to reduce and intensify in flavor and color. 

Stir in the salt.

Add the milk and return to a gentle boil—stir continuously to prevent burning. The tea will gradually turn pink. 

Once the tea achieves its signature pink color, remove from heat. Strain into cups, discarding spices and tea leaves.

Sweeten with sugar or honey to your preference. Garnish with crushed nuts if desired.