Frozen cooked sticky bean bag belongs to a quick-frozen food. Quick-frozen food refers to the food that is quickly frozen and preserved at low temperature after treatment. Frozen sticky bean bags are usually made of glutinous rice flour and other raw materials, cooked and frozen to extend the shelf life and facilitate storage. Before eating, it is generally necessary to thaw and heat, which can be cooked or heated by microwave. Quick-frozen food is becoming more and more popular in modern fast-paced life because of its convenience and unique taste.