‘Ultrasonic espresso’ made with cold water and high-frequency sound waves uses less energy than the traditional version – and taste tests show it’s just as good.

🍵 😮

    • ikt@aussie.zone
      31·
      10 days ago

      lol imagine you got different versions, turn on the coffee machine, start hearing a little ac/dc playing from inside it 🤣

      • No1@aussie.zone
        2·
        9 days ago

        I wonder if an AccaDacca brew tastes different to an Air Supply brew lol