Potato cleaning with steam and flame method

Potato cleaning with steam and flame method.

Steam cleaning of potatoes consists in subjecting them to a short-term action of steam under high pressure. This results in a superficial cooking and the tissue softening and relaxation. Steam peeling devices …

Chemical and thermal methods of purifying potatoes and vegetables

Chemical and thermal methods of purifying potatoes and vegetables. The continuous lye method is based on softening the surface of the cleaned potatoes with hot soda ash (NaOH), which facilitates the removal of the epidermis and eyelets. Three variants of this are used …