Momordica grosvenori and red date composite puree and preparation method thereof

Abstract

The invention provides momordica grosvenori and red date composite puree and a preparation method thereof. The momordica grosvenori and red date composite puree comprises the following raw materials:a momordica grosvenori concentrated solution, red dates, hawthorn, apples and the like; the sweetness of the momordica grosvenori concentrated solution is 1-300 times that of saccharose, the momordicagrosvenori concentrated solution does not generate heat, and therefore, mogrosides are ideal substitutes of people who are not suitable to eat sugar such as diabetics and obese people. In the provided preparation method, the raw materials are subjected to microwave treatment so that POD and PPO lose activity, and the flavor, color and nutrients of fruit products are maintained; a pectinase aqueous solution can decompose pectin into galacturonic acid, and thus, the juice yield of the puree can be increased; and after a central region of a cooking pot is boiling, the integral temperature of a system can be raised slowly in an insulating mode, thus, heat is dispersed uniformly, the texture of the puree is uniform, layering of the puree in a long-time storage process is prevented, and the expiration date of the puree is prolonged.

Description

technical field [0001] The application relates to the technical field of food processing, in particular to a composite fruit puree of Luo Han Guo and red dates and a preparation method thereof. Background technique [0002] Along with the raising of people's living standard, it has become a kind of normality to add complementary food in the food of infants and young children. Complementary food is supplementary food other than breast milk. It can complete the daily nutritional intake of infants and is very important for the growth of infants and young children. Complementary food includes liquid food such as fruit juice and vegetable juice, as well as rice noodles, fruit puree, vegetable puree, etc. semi-solid food. [0003] Among them, fruit puree is the muddy fluid form of fruit. It is not only used as complementary food for infants and young children, but also used as raw material for juice or cocktail in restaurants, hotels and juice bars. In addition, it is also used f...

AI Technical Summary

Problems solved by technology

[0005] This application provides a compound fruit puree of Luo Han Guo and red dates and its preparation method, in order to solve the technical problem that the improper use of additives may easily lead to stratification of the fruit puree during long-term storage

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