How to make Cold Brew Tea

    Cold brew is one of my favourite ways to enjoy Japanese tea, particularly during the warmer months. It produces a wonderfully smooth, refreshing cup with very little bitterness and naturally brings out the tea's sweetness and umami. The preparation couldn't be simpler – all you need is good quality loose leaf tea, cold water and a little patience.

    Preparing Cold Brew Tea at Home

    You will need:

    • 3 teaspoons of loose leaf tea
    • 1 litre of filtered cold water
    • A glass bottle or jug

    Method

    1. Add the tea

    Place 3 teaspoons of loose leaf tea into a 1 litre glass bottle or jug.

    2. Add the water

    Pour in 1 litre of filtered cold water.

    3. Refrigerate

    Place the bottle in the refrigerator for at least 5 hours, or preferably overnight, to allow the tea to infuse slowly.

    4. Enjoy

    Pour the tea into a glass and enjoy throughout the day. Keep refrigerated and drink within 4–5 days.

    A Few Tips

    Use filtered water

    Using filtered water will produce a cleaner, fresher flavour and allow the character of the tea to shine through.

    Try different teas

    Cold brewing works beautifully with many Japanese teas. It's a lovely way to discover how different varieties change when brewed with cold water.

    Which Tea Should I Use?

    I have tried quite a few different types of teas to cold brew. My favourites are as follows:

    1.   Japanese Oolong from Yame

    2.   Shincha Sencha from Kyoto

    3.   Shincha Sencha Sukiya from Yame

    4.   Hojicha from Kyoto

    5.   Gyokuro from Yame

    I often keep a bottle of cold brewed tea in the fridge throughout the summer. It's incredibly refreshing and one of my favourite ways to enjoy Japanese tea.

    I hope this helps you enjoy making cold brew tea at home. If you have any questions about Japanese tea or choosing the right tea for cold brewing, please feel free to email us at hello@keikouchida.com. We are always happy to help you choose the right tea or tea ware and share our love of Japanese tea.

    Back to blog