Technology Sourcebook
www.foodengineeringmag.com/articles/90370-unitized-vacuum-fryer

Unitized vacuum fryer
March 6, 2013
The Heat and Control unitized vacuum fryer creates its own vacuum internally; it requires no external chamber. Operating at 10% or less of normal atmospheric pressure, the unit fries potatoes, apples, yams and other high-sugar products without browning. When used for frying at under 248°F, it minimizes acrylamide formation.