This might not be the most groundbreaking of blogs, but I think it is important nonetheless, because as my favorite cliché goes, knowledge is power.
Storing your tea correctly is imperative to ensure that it maintains maximum flavor and freshness. We opened a random tin of peach rooibos last week that had a skimming of cobwebs along the interior ceiling of the tin. Barf!
There are several factors that will affect the long-term quality of your teas: light, heat, strong smells, and humidity.
Tea that has constant or even intermittent exposure to light will eventually dry out and lose its flavor. Always store your teas in airtight containers made of stainless steel or non-opaque ceramic. Glass should never be used because, dear genius, it lets in light. And don’t forget, the best container is a re-usable one, just like our TeaSpot Loose Leaf tins are.
Heat will have the same effect on your tea, rendering it extra dry and flavorless. That being said, you should always store your tea and tins in a cool, dry place. So, over the stove, microwave, or refrigerator is probably not a good idea seeing as these appliances tend to give off heat. Windowsills are also not a good place. Cool, dark cupboards are usually your best bet.
Strong smells are a pretty obvious thing to avoid. Teas are blotters, which means they pick up the scents of things around them. So your teas should never be stored in the same place as your spices! Nor should they be anywhere near your Cheetos, pickles, mustard, jalapenos, leftover pizza, curries, or dirty socks.
Humidity will also mess up the delightful delicacy of your teas. Teas are dried to begin with, so adding excess moisture unintentionally will cause a mustiness that will probably taste like the underside of an old ice tray. That being said, you should never ever freeze or refrigerate your teas either. Cool and dark does not mean the cold, moist darkness of your frigidaire my friends.
So, there you go. Simple and straightforward. Now go to!