There is no Code of Tea Brewing (save for Douglas Adams' guide to EnglishTea Brewing), but there are indeed general guidelines which are worth knowing even if you choose to modify or ignore them. While we try to follow most guidelines, we know what we like, and if that means changing things a bit we see no harm therein.
The first guideline is the most obvious: use good water. Whether you have tap water from a municipal water company or use water from your own well, your water has contaminants (some added on purpose and for good reasons). Water can include chlorine (added to keep water supplies safe) or fluoride (which drastically improves the health of our teeth) or both of those. But it also comes with mineral and elemental contaminants, such as copper and calcium. Regardless of whether all these things are good for you, they don’t belong in tea.
We filter all the water we use to make tea, every drop. We use a filter that uses activated carbon (similar to the filters used in Brita water filters) to remove contaminants from the water. As a result, the water we start with is crystal clear – and it has no off tastes!
The amount of tea you use will have an impact on the strength of your final delicious cup. A good rule of thumb is to use about one gram, or one teaspoon of tea per cup, although the best amount of tea will depend on the type of tea, and your personal preferences.
The optimal temperature for brewing tea varies among types.
Green Tea (such as our Jasmine Green, Jin Xuan) also benefits from brewing in a water temperature less than boiling. Boil water and let cool to temperatures between 170ºF and 180ºF.
Black Teas (Ruby Black & Hongyun Black Tea) should be made with water that has boiled and settled. Once the kettle has reached a rolling boil, remove from heat, wait a moment, and then pour over your tea. If you’re looking for a temperature guideline, somewhere between 190ºF and 200ºF is a good range though hotter will not hurt.
The question of how long to steep your tea needs a caveat. While the guidelines that follow are in general sound, you need to be led by your own preferences. If you like a stronger, bracing cup of tea, brew for a longer amount of time – but if you prefer a more delicate flavor, brew only for one or two minutes. The right way is going to be the way that produces a cup of tea that suits your taste.
We're big fans of iced tea, and we think there are two good ways to make it — cold steeping overnight, or flash cooling by pouring hot tea over ice cubes, in a variation of the Japanese iced coffee method. We generally drink our tea as is, or with a little simple syrup.
Cold Brew Ratios
Pour 1/2 gallon of cold water over 30 g (1 oz) of tea and place in the fridge for 12 hours. For a stronger brew, use a little more tea. Strain your tea into another vessel and enjoy!
Flash Chilling (Japanese Method)
Steep your tea about twice as strong as you'd drink it, and pour this concentrate over a vessel full of ice. About half the ice will melt by the time you've finished pouring, and you'll have nearly instant iced tea.
Always add water to tea, not the other way around. Put your tea in your cup, mug or teapot, and then add water. To optimize temperature, however, it’s best to first add a little hot water to your cup or teapot, dump it out, add the tea and then finally add hot water. This allows the water to stay hot and steep the tea at an optimal temperature, rather than having the water temperature immediately brought down, cooled by the need to heat the teapot or drinking vessel.