Blackcurrant Whole Fruit Jam

Abstract

Blackcurrant whole fruit jam, the blackcurrant fruit is pretreated and crushed, then mixed with white granulated sugar at a weight ratio of 1:0.5-1.5, pumped into a vacuum air-conditioning pot, heated and stirred to make jam; at the same time, the pretreated blackcurrant whole fruit Add it into a glass bottle, pour it into the blackcurrant jam, seal it with a cap and sterilize it, then cool it and pack it into the warehouse. The present invention uses the fresh black currant and high-quality white sugar produced locally in Xinjiang as raw materials by referring to the traditional black currant jam production method in Kazakhstan, and adopts a modern processing technology to make a kind of sweet and sour black currant jam, which greatly improves the taste of black currant jam. The nutrition, flavor and mouthfeel of natural black currant are maintained. At the same time, the use of vacuum concentration technology enables the uniform mixing of various materials, effectively preventing the occurrence of water separation, and its preparation technology is scientific and mature, especially suitable for the Central Asian consumer market.

Description

technical field [0001] The present invention relates to the field of foodstuffs of International Patent Classification A23L, their preparation or general preservation techniques, especially blackcurrant whole fruit jam. Background technique [0002] The scientific name of black currant is black currant (Ribes nigrum L.), also known as black currant, black bean fruit, purple plum, Saxifragae Curamaceae Curam, a small shrub, and its mature fruit is a small black berry. Contains vitamin C, anthocyanins, edible. It can also be processed into fruit juice, jam and other foods. Black currant is very rich in vitamin C, phosphorus, magnesium, potassium, calcium, anthocyanins, and phenolic substances. The known health benefits of black currant include prevention of gout, anemia, edema, arthritis, rheumatism, oral and throat diseases, cough, etc. At the same time, the zinc content in black currant mineral elements is high, which can be used as a source of zinc; the content of vitami...

AI Technical Summary

Problems solved by technology

[0006] Black currant fruit contains a large amount of vitamins, especially the content of Vc is several times to dozens of times higher than that of most fruits and vegetables. It has a higher proportion of minerals and 18 kinds of amino acids necessary for the human body. It has the functions of softening blood vessels, reducing blood fat, Lowering blood pressure and enhancing human immunity and other nutritional and health effects, but due to the high acidity of blackcurrant fruit, it is not suitable for fresh consumption. At present, most of the products in the market are candied fruit or canned products in syrup, resulting in a large loss of nutritional components of the product. The flavor of fresh fruit and Taste cannot be guaranteed

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