Natural compound food sweetener and preparation method thereof

Abstract

The invention relates to a natural compound food sweetener and a preparation method thereof, wherein the sweetener comprises the following raw materials by weight: 20-30 parts of stevioside, 10-15 parts of fructose, 10-15 parts of xylitol, 5-10 parts of isomalt, 2-5 parts of water-soluble dietary fiber, and 1-2 parts of amino acids. The production method comprises: preparing a stevioside solution;crushing and pre-heating xylitol; preparing a xylitol solution; preparing a fructose solution; preparing an isomalt solution; mixing different solutions; carrying out standing purification treatment;carrying out vacuum concentration treatment; and carrying out drying grinding treatment. According to the present invention, the obtained compounded crystal sweetener has advantages of rich sweetness, long residence time, moisture resistance, easy storage and the like, can improve the intake of other protein-rich and dietary fiber-rich food by human body, and further has advantages of sweet taste, safety, health and the like; and the production process is simple, the prepared sweetener has the good uniformity, and the preparation method is suitable for large-scale production and application.

Description

technical field [0001] The invention relates to the technical field of food additives, in particular to a natural compound food sweetener and a preparation method thereof. Background technique [0002] The sweetener widely used in daily life is sucrose, which tastes mellow and has no peculiar smell, but it has high calories, and the problem of three highs caused by excessive consumption of sugar is becoming more and more serious, especially diabetes. Diabetes is a group of high blood sugar. characteristic metabolic disease. The World Health Organization has investigated the causes of death of the population in 23 countries and concluded that long-term excessive consumption of high-sugar and high-calorie foods will significantly shorten people's lifespan, and put forward the slogan of "sugar quitting". But it is difficult to completely refuse to eat sugar. Almost all sweet foods are sweetened with a large amount of sucrose. But eating too much sucrose will affect the intake...

AI Technical Summary

Problems solved by technology

[0004] Therefore, although people have found that there are many kinds of sweetener ingredients, there is still no characteristic that can be closer to sweeteners such as caloric sucrose, and can make people enjoy a better taste experience while taking in more sweeteners. Low in calories, so that people with different needs, such as diabetics, people who want to keep healthy, and people who want to protect their body, can use it, making people more willing to accept the taste of the prepared sweetener

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