Bring water to a boil. The amount of water depends on your desired concentration, but a common ratio is one cup of water to one tablespoon of dried nettle leaves.
For a standard infusion, use about 1 ounce (28 grams) of dried nettle leaves (~2cups) or a larger quantity if using fresh leaves. Put the measured nettle leaves into a heat-resistant jar.
Pour the hot water (not boiling!) over the nettle leaves in the jar.
Immediately cover the jar with a lid or a small plate to trap the steam and prevent the escape of volatile compounds. If using a French press, a kitchen towel work wonders! Let the nettle leaves steep for at least 4 hours, or overnight for a more potent infusion.
After steeping, strain the nettle leaves from the liquid using a fine mesh strainer or cheesecloth. You can also use a French press for easy straining.
If desired, add honey, lemon, or other natural sweeteners and flavors to enhance the taste.
Pour the nettle infusion into a cup and savor its nourishing goodness. It can be enjoyed hot or cold.
Store any leftover nettle infusion in the refrigerator for up to 24 hours.
Cheers!