Ars Technica4 months agoCoffeeHow you can make cold brew coffee in under 3 minutes using ultrasoundA new ultrasonic technique reduces cold brew coffee brewing time from hours to minutes, resulting in less bitter, more flavorful coffee. [ more ]
Epicurious6 years agoCoffeeThe Best Cold Brew Coffee MakerHario Mizudashi recommends medium-fine grind and shorter brewing time for a smoother coffee but may be weak. Takeya Deluxe Cold Brew Maker produces thick, creamy cold brew with balanced acidity. [ more ]