RU2147187C1 - Method of producing milk product with additive of vegetable origin - Google Patents

Abstract

FIELD: dairy industry, particularly, production of preserves based on milk and with additive of vegetable origin. SUBSTANCE: product is prepared by introduction in milk of gas-and-liquid extract of biomass of microorganisms Mortierella minutissima. Then mixture is prepared and it contains milk, prepared groats or potato, sugar, salt and sodium ascorbinate. The mixture is packed in sealed-off tare and sterilized in the process of vegetable component cooking. EFFECT: prolonged storage life of product with immunostimulating and radio-protective properties.

Description

 The invention relates to a technology for the production of canned milk based on the addition of vegetable origin.

 A known method of producing a dairy product with the addition of vegetable origin, providing for the preparation of vegetable raw materials selected from the group including whole crushed cereals and potatoes, its introduction into milk with a fat content of 6-30% by weight together with sugar and salt, packing the mixture in a container, its sealing and boiling of the plant component simultaneously with the sterilization of the mixture (RU, 2007922, C1, 02.28.94).

 The disadvantage of this method is the short shelf life of the resulting product.

 The technical result of the invention is to increase the shelf life of the resulting product and giving it non-specific biological activity.

 This result is achieved by the fact that in the method of producing a dairy product with the addition of vegetable origin, which provides for the preparation of plant materials selected from the group including whole and crushed cereals and potatoes, its introduction into milk with a fat content of 6-30% by weight together with sugar and salt, packing the mixture into containers, sealing and boiling the vegetable component simultaneously with the sterilization of the mixture, according to the invention, before preparing the mixture, a gas-liquid extract of biomass mic organisms Mortierella minutissima in an amount of 0.2 - 0.2% by weight of the mixture, and sodium ascorbate is additionally added to the mixture in an amount of 0.01 - 0.02% by weight.

 This allows you to increase the shelf life of the finished product by 3 times and give it immunostimulating and radioprotective properties.

 The method is implemented as follows.

 Cereals are prepared by inspection, separation of mechanical and magnetic impurities, washing and eavesdropping. Potatoes are prepared by washing, inspection, cleaning, tertiary treatment and cutting into cubes with an edge of 8 - 10 mm. A gas-liquid extract of the biomass of the microorganisms Mortierella minutissima is introduced into milk in a predetermined amount and emulsified. After that, prepare with one of the above plant components. When preparing canned food in the form of cereals, the amount of cereal in the mixture is, as a rule, 13 - 24% by weight. In the preparation of canned potatoes in milk, the amount of potatoes is usually 60 - 67% by weight. Salt is introduced into the mixture in an amount of about 1%, sugar about 5%, sodium ascorbate in an amount of 0.01 - 0.02%, biomass extract in an amount of 0.02 - 0.2% by weight, and milk - until reaching a predetermined mass of the mixture. The mixture thus obtained is packaged in a container, for example, in cans, after which the container is sealed, for example, rolled up, and served for heat treatment. Depending on the choice of the heat treatment mode, the plant component in the container may be completely boiled away or may retain its original shape. In any case, regardless of the temperature regime, bringing the plant component to readiness ensures the industrial sterility of the finished product with a significant margin of estimated mortality.

 Experimental batches of canned food produced by the proposed method are stored without signs of spoilage in unregulated conditions for at least 3 years, that is, the second is greater than the canned food obtained by the known method.

 The experiments conducted on outbred gray male rats revealed an increase in survival due to feeding the obtained product during single and long-term radiation exposure, toxic effects of various nature and intensity, which made it possible to conclude that the finished product has immunostimulating and radioprotective effects.

 Thus, the proposed method allows to increase the shelf life of the finished product and give it immunostimulating and radioprotective properties.

Claims (1)

 A method for the production of a dairy product with an additive of plant origin, which provides for the preparation of plant materials selected from the group including whole and crushed cereals and potatoes, its introduction into milk with a fat content of 6-30% by weight together with sugar and salt, packing the mixture in a container, its sealing and boiling of the plant component simultaneously with the sterilization of the mixture, characterized in that before preparing the mixture, milk-gas extract of the biomass of the microorganisms Mortierella minutissima is added to the milk in an amount of 0 , 02 - 0.2% by weight of the mixture, and sodium ascorbate is additionally added to the mixture in an amount of 0.01 - 0.02% by weight.