Hario Coldbrew Bottle 750ml

Cold Brew in Pure Japanese Form

The Cold Brew Tea Bottle by Japanese brand Hario has a clean, minimalist shape with a filter built directly into the bottle – so you can pour the finished tea straight into your glass with no effort at all. Thanks to its compact shape, the bottle fits easily into a fridge or bag, and all removable parts are easy to clean.

Cold brewing is a slow process that allows the tea leaves to release their flavour gradually, with almost no bitterness. It's a time-tested Japanese way to enjoy a refreshing tea on warm days.

My personal favourites for cold brewing are Kukicha, Sencha, Matcha, and Gyokuro Karigane.

Specifications

Preparation instructions (for 700 ml)

1. Add 10–15 g of tea to the glass bottle.
2. Fill the bottle with water up to the 700 ml mark.
3. Attach the top part with the filter, then the stopper last.
4. Let the tea steep in the fridge for 3–8 hours.

The longer you steep the tea, the more pronounced its flavour will be. We recommend tasting the first brew after 3 hours and adjusting the steeping time further to your taste.