Prep the mint: Rinse fresh peppermint leaves and pat dry. Lightly bruise them by rubbing between your fingers to release oils.
If using dried peppermint, measure it out.
Heat the water: Bring water to a gentle boil, then let it sit 30 seconds to cool slightly. Aim for about 200°F/93°C for the best flavor.
Steep: Add peppermint to a mug or teapot. Pour hot water over the leaves.
Cover the cup or teapot to trap the aroma.
Time it right: Steep for 5–7 minutes. Shorter makes it lighter and sweeter; longer boosts intensity but can turn a bit bitter.
Strain and taste: Remove the leaves. Sip and decide if you want it stronger or sweeter.
Customize: Stir in honey, add a lemon slice, or drop in a thin slice of ginger for warmth. Serve hot.