Instant nutrient pueraria cream and preparation technology

Abstract

The invention discloses an instant nutrient pueraria cream and preparation technology, the raw material of the pueraria cream comprises pueraria starch, gelling agent, konjaku flour, soluble calcium salt and citric acid, the margin is deionized water, through the pueraria starch, the konjaku flour, the gelling agent, and calcium ion, the homogeneous network structure is formed, the proportion of various raw materials is reasonably arranged, the problem that de-liquid contraction and bleeding easily occur during the forming course of frozen-block-shaped cream when the pueraria cream is combined is solved, the manufactured product has good taste, high nutritional value, and stable performance, and is instant, and is used as leisure food and plays a role in food therapy and health caring; for the preparation technology of the instant nutrient pueraria cream provided by the invention, through controlling the feeding sequence and the temperature, the time and other indexes during the technology course, the manufactured frozen-block-shaped pueraria cream is lead to have good color, transparency and the thin and slippery mouth feel, meanwhile, the process for preparing the technology is simple, the condition is easy to control, the reproducibility is good, and the large and fast consumption needs of the consumers can be fully met.

Description

Technical field [0001] The invention relates to the technical field of food processing, in particular to an instant nutritious pueraria lobata extract and a preparation process thereof. Background technique [0002] Pueraria lobata is the root tuber of the leguminous Pueraria genus, which was first published in the "Shen Nong's Materia Medica" of the Han Dynasty in my country. Pueraria lobata root is rich in starch and flavonoids (i.e. daidzein, puerarin, and puerarin), which have high edible value and medical health value. The Ministry of Health of my country announced in 1988 as both edible and medicinal plants, and the planting area has developed rapidly in recent years. Pueraria lobata root has been widely used as a food at home and abroad since ancient times. According to literature records, it is made into various foods for consumption in some areas of our country and can also be used as a substitute for tea. Pueraria lobata root is also used as a vegetable in the Chinatow...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, although there are many processing techniques for ready-to-eat frozen block paste, the dehydration effect of raw materials, shrinkage degree, appearance, strength, viscosity, elasticity and stability of different types of frozen block paste properties are greatly affected by the types, proportions and process indicators of raw materials. At the same time, during the ripening process of kudzu root starch, problems such as uneven ripening, agglomeration and difficult retention of kudzu flavonoids after gelatinization are prone to occur. Therefore, looking for A kind of ready-to-eat nutritional kudzu root cream and its preparation process, not only can make the nutrient components in the kudzu root cream product retain a high degree, but also the product has good taste, good properties, high stability, and is convenient to eat