Hario Filter-in Cold Brew Coffee Bottle

Hario Filter-in Cold Brew Coffee Bottle


Delicious iced coffee with Cold-brew immersion

As its name suggests, the coffee is extracted with cold water instead of hot water. With other techniques, like the "Rapid Cooling Method," iced coffee is prepared quickly with hotwater and ice cubes. MIZUDASHI coffee is extracted gradually over time and provides a rich, syrupy texture and mild flavor.

Just by adding coffee grounds and water, you can make iced coffee. Put coffee grounds in the strainer, and place the lid. Set the spout and pour small amounts of water inside. Once the water is poured, put the stopper and gently shake the bottle to start the extraction. Refrigerate for approximately 8 hours for the cold brew to complete.


  • Size: W87mm × D84mm × H300mm
  • Capacity: 650ml
  • Material:
    • Removable bottle spout & stopper: Silicone rubber
    • Strainer: Polypropylene
    • Filter Mesh: Polyester
    • Glass bottle: Heatproof glass


  • What grind size do you use?

What you would usually use for your filter brew - coarse grind works best for us. Although the grind size will depend on the coffee and your preference.

  • How much coffee do you use?

Again, the ratio depends on your preference, but at Kurasu Kyoto, we use 50g of coffee beans with 750g of water, and extract for 8-15hrs.

          Information taken from Hario and Kurasu sites.