Step 1

Bring all ingredients except tea bags together to a boil in a saucepan over medium-high heat. Reduce heat to medium-low, cover, and simmer for 15 minutes. Add tea bags and let steep for 5 minutes. Pour mixture through a strainer and reserve the liquid for concentrate, and let cool to room temperature.

Step 2

Mix equal parts concentrate with water or milk to make chai tea. Or refrigerate in an airtight container for up to one week.