Schetinin M P, Khodyreva Z R
Polzunov Altai State Technical University, Barnaul.
Altai State University, Barnaul.
Vopr Pitan. 2018;87(3):72-78. doi: 10.24411/0042-8833-2018-10034. Epub 2018 May 11.
Berries of a honeysuckle are valuable raw materials which contain biologically active substances and can be used for production of foodstuff. A research objective was the development of sorbet with the use of honeysuckle berries in fresh and frozen state. It has been established that for product stabilization it was necessary to add an agar (1.6% to the mass of mix) and starch syrup (55 g per 1 kg of mass of mix). On the basis of results of the conducted researches the compounding has been proved and the technology of the frozen dessert (sorbet) from fresh and frozen honeysuckle berries has been developed. The content of vitamin C and flavonoids has been investigated. The content of vitamin C in sorbet from fresh berries was 62.5 mg/100 g, and from frozen ones - 52 mg/100 g. Content of flavonoids in a dessert received 850 mg per 100 g that allowed to recommend a product for the mass consumer and also people who have excluded milk and dairy products from the ration. Microbiological indicators of the developed sorbet didn't exceed threshold value both after preparation, and throughout the entire period of storage (72 h).
金银花的果实是有价值的原材料,含有生物活性物质,可用于食品生产。一项研究目标是开发使用新鲜和冷冻状态的金银花果实制作的冰沙。已确定为使产品稳定,有必要添加琼脂(占混合物质量的1.6%)和淀粉糖浆(每1千克混合物质量添加55克)。基于所进行研究的结果,已证实了配方,并开发出了用新鲜和冷冻金银花果实制作冷冻甜点(冰沙)的技术。对维生素C和类黄酮的含量进行了研究。新鲜果实制作的冰沙中维生素C含量为62.5毫克/100克,冷冻果实制作的冰沙中维生素C含量为52毫克/100克。甜点中类黄酮含量为每100克850毫克,这使得该产品既适合大众消费者,也适合那些在饮食中排除了牛奶和奶制品的人群。所开发冰沙的微生物指标在制备后以及整个储存期(72小时)内均未超过阈值。