‘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