| 摘要 |
FIELD: food industry.SUBSTANCE: invention is related to preservation industry. The method envisages preliminary heating of fruits in jars with a 60°C hot water during 2-3 minutes. Then one performs replacing the water with 85°C syrup and sealing the jars using self-exhaustible caps. Then one proceeds with sterilisation without counter-pressure in an apparatus according to the preset mode. The invention promotes preservation of natural components of the raw material used, reduction of residual air quantity in the jar before sealing and air removal during the heat treatment process, boiled fruits quantity decrease and enhancement of nutritive value of the ready product.EFFECT: additionally, the proposed method ensures the prime cost reduction and enhancement of the ready product competitiveness due to thermal and electric energy saving. |
