CONVENIENCE AND HEALTH FOODS 3 (1+2)

Lesson 14 : Self Heating Systems For Ready To Eat Foods

Flameless ration heater (FRH)

• It was designed for US Army
• The FRH is packed in a sturdy leak proof polymeric bag and made up of food grade iron, magnesium and sodium.
• The bag is held horizontally to initiate the reaction.
• Within 10-15min, the hot food product is ready.
• Heating process needs to be done in an open place.