Place the bags in a large jug and pour boiling water over.
Flavour the drink with honey, cinnamon, ginger and mint to taste.
Allow to steep for 5-10 minutes until well infused. Remove the bags, cinnamon stick and ginger slices.
Pour the warm mixture into mugs or heat-resistant glasses and enjoy! This brew can also be enjoyed cold, but a warm drink will be extra soothing before bedtime