Tea Brewing Calculator
Enter your cups and strength; get an exact herb weight, water volume, temperature and steeping time.
Log what you own and get tailored storage guidance to keep every herb at its freshest.
Even the best herbs go dull when stored badly. Air, light, heat and moisture are the enemies — and different botanicals are sensitive to them in different ways.
Log your teas and this planner tells you exactly how to store each one and when to use it by.
Add each tea you own to the planner. It identifies the optimal storage conditions for that type of botanical, estimates a freshness window, and lets you set reminders so nothing goes to waste.
For the principles behind these recommendations, our How to Store Herbal Tea guide covers every container type and storage enemy in detail. The Tea Freshness Checker lets you check a specific tea's freshness against its purchase date at any time.
The planner works equally well for loose leaf and tea bag formats. Each entry type receives storage advice calibrated to its specific needs — loose herbs in an open tin need different handling from vacuum-sealed tea bags, and the planner accounts for both without any extra steps from you.
Most dried leaves and flowers are at their best within 12 months of purchase; roots and barks often keep well for 18–24 months when stored correctly. Proper airtight, cool and dark storage extends these windows noticeably.
Not generally — refrigerators introduce moisture when you open and close them, which accelerates degradation. A cool, dark cupboard away from the cooker is better for most dried botanicals.
Tea bags are typically more airtight individually, but the outer packaging matters. Once opened, transfer bags to an airtight tin or jar to stop them absorbing ambient odours and moisture.
Yes — you can log as many teas as you like and view them as a list sorted by freshness or use-by date. For a fuller inventory view, try the Tea Collection Organizer.