| 摘要 |
FIELD: food industry.SUBSTANCE: invention relates to preservation industry, in particular, to a method for sterilisation of apple compote in jars SKO 1-82-500. The jars filled with compote are heated in a 120-122°C air flow at a rate of 3.5-4 m/s during 25 minutes. The jars are maintained at heated air temperature equal to 95-100°C during 12 minutes. Cooling is performed in a 25-28°C air flow at a rate of 7-8 m/s during 16 minutes. In the process of heating and cooling the jar is turned upside down with a frequency equal to 0.133 s, maintenance is performed in a static state of the jars.EFFECT: method ensures preservation of natural components of the raw materials being applied, reduction of the process duration and of boiled-out fruits quantity, enhancement of nutritive and biological value of the product. |
