how to wash vegetables like broccoli? Does the ultrasonic cleaning machine workable?
I'm not a vegetarian, but everybody know more vegetables and fruits are good for our health. But here is the big problem, how to wash them clearly? Vegetables like broccoli, fruit like strawberry, grape and so on.... only wash them under running water is not enough to get them ready to eat. Cause i never know where my photos, oranges and other fruit have been.
I always pay more attention to this kind of news. I got a catalouge of ultrasonic cleaning machine recently. it's claimed that the machine could wash the vegetables and fruits totally cleaned and kill the bacteria such as Listeria, Salmonella and E. coli. It's sound new to me and I don't know it's working theory, does it workable?