Nepeta cataria tea is slightly bitter and has a minty, earthy taste. It was historically used for diarrhea, gas, and stomach cramps. It's said to relieve muscle spasms in the intestinal tract. Drinking catnip tea may soothe the digestive system. Many groups of people have traditionally used catnip tea to relieve infants' colic and help babies to sleep at night.
 
Catnip contains a compound called nepetalactone, which is known for its relaxing properties. This means it may offer some soothing, calming benefits for people who consume it as tea.
 
Instructions to steep
2 tsps to a cup of boiled water.
Cover and steep for several minutes, strain and enjoy.
You might want to add lemon juice, honey, or sweetener of choice.