How to Brew Japanese Green Tea

The guide below is the standard method in Japan, so following these steps can help you effortlessly recreate the authentic flavours.  

While this video is technically made for Kamairicha, the general rules and techniques apply to all types of Japanese green teas! All you have to do is tweak the tea/water ratio, temperature, and steep time. 

        What You Need

        - Teapot 

        - Electric kettle 

        - Scale

        - Timer

        1. Weigh the tea leaves

        The first step to making a perfect cup of tea is to use the right amount of tea leaves and water.

        As a general rule of thumb, 1 g of tea leaf requires 30 ml (1 oz.) of water.  
        For instance, if you want 240 ml (8 oz) of tea, you will need 8 g of tea leaves.

        We recommend that you start with this ratio first and then adjust according to your preference later on. As you get more experience, you'll be able to figure out your taste preferences as well as your own sweet spot. 

        Be sure to check the capacity of your teapot and cup of choice and adjust the quantity as necessary.

        2: Boil water 

        There are several types of Japanese green tea that each call for different temperatures, but avoid using boiling hot water! This is because boiling hot water may extract too much of the bitter and astringent compounds.

        Pro Tip: Make sure to bring the water to a full boil  (100°C/212°F), and let it cool down to achieve the best brew. Using water that hasn’t been fully boiled can result in a flat-tasting tea. An electric kettle with temperature pre-sets can simplify this process, as you can reheat the water to your desired temperature.

        3. Gently pour hot water & steep 

        Japanese green teas don't need to be steeped for very long. In fact, 60 seconds is often enough to bring out the balanced flavour. 

        That being said, the steep time varies according to the water temperature or the type of tea you're brewing. Generally speaking, the lower the temperature, the longer you should steep, and the hotter the temperature, the shorter you should steep. 

        4. Serve

        Make sure to pour in the last drop, as this is the most flavourful! 

        Promptly remove the lid to prevent the tea leaves from getting too mushy from the heat and humidity. This simple step will make the second infusion even more delicious.

        Pro Tip: Tilt the teapot spout upwards occasionally while pouring to move the tea leaves evenly. When serving for two or more persons, take turns adding tea to each cup. This ensures that the strength and coloration of each serving are similar. 

        Do not swirl the teapot with the intention to 'extract more flavour.' This will actually only increase the bitterness of the tea. Keep in mind that the way you move your teapot will impact the flavour!

        5. Prepare second/third brew

        Did you know that Japanese green teas can be (and should be) steeped multiple times? In fact, tea connoisseurs state that the latter infusions are when you can truly appreciate the tea's characteristics! 

        The water temperature for the second/third infusion should be slightly higher than the first infusion. Steeping time is not required, as the tea leaves are already open. You can serve immediately after pouring water into the teapot.

        Pro Tip: When you need a larger quantity of tea to serve guests, simply mix the first infusion with the second infusion. Steeping time is not required for the second infusion, so there's no significant time difference in preparation.
        Brewing guide Japanese green tea

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