Natural compound sweetener and preparation method thereof,
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A compound sweetener and natural technology, applied in separation methods, chemical instruments and methods, solvent extraction, etc., can solve the problem of difficult to cover up the bad aftertaste of mogroside and neotame, and undisclosed new edible substitute sugar Sweetness and sweetness, product uniformity, poor stability and other issues, to achieve similar sweetness, stable properties, and good uniformity
Active Publication Date: 2017-06-13
HUNAN AIDALUN TECH CO LTD
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However, the formula has the following disadvantages: (1) It is mainly based on sucrose, supplemented by other sweeteners, and does not involve the effect of improving the taste of the composition, and does not involve modification of the bad aftertaste of high-intensity sweeteners (2) Contains a variety of synthetic additives, and consumers have hidden concerns about food safety; (3) The formula is complicated, the processing technology is complicated, the sweetness is uneven, and various aromas conflict.
However, the sugar substitute contains neotame, an artificial sweetener, and the sweetness and sweetness of the new edible sugar substitute are not disclosed. It is difficult to cover up the after-sweetness and other adverse effects of mogroside and neotame by using erythritol alone. Aftertaste; in addition, the preparation method is simply to mix the raw materials, which results in a small amount of high-power sweetness, poor uniformity and stability of the product, easy layering, and uneven sweetness
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reference example 1
[0039] The preparation process of Mogroside V is as follows: select 100kg of fresh and ripe Luo Han Guo, crush it with a crusher, and then add it to boiling water to extract 4 times, each time the water consumption is 150L, collect 610L of the extract for four times and filter it tightly, and then use 30000D molecular weight Separation by nanofiltration membrane, and then use 10L of anion and cation resin columns to decolorize according to the first yin and then yang. The 23.5kg retentate after decolorization is concentrated to Brix17 under the condition of 25 ℃ and 1.5MPa pressure by reverse osmosis membrane, and then in The frequency is 50Hz, sterilized at 122°C, the sterilized solution is collected, and the paste is collected by vacuum concentration to Brix68. The paste is vacuum-dried at 60°C and -0.095MPa, and finally 0.92kg of dry powder is obtained. The content of mogroside V is 51.0%.
reference example 2
[0041] The preparation process of natural tea theanine is as follows: select 20kg of newly produced spring tea (the content of theanine in dry leaves is 2.3%), crush it to 20-40 mesh, extract it twice with water at room temperature, and use 80L water for the first time Extract for 30 minutes, extract with 60L of water for the second time for 30 minutes, collect twice 138L of extracts and filter them tightly, then separate with 8000D molecular weight nanofiltration membrane, concentrate the retained liquid to Brix32 in vacuum, and then sterilize at a frequency of 50Hz and a temperature of 122°C , the sterilized solution was vacuum-dried at 60°C and -0.095MPa, and finally 1.98kg of dry powder was obtained, and the content of theanine was measured to be 21.4%.
[0042] Natural compound sweetener embodiment 1~3
[0043] The weight parts of each raw material in natural compound sweetener embodiment 1~3, as shown in table 1:
[0044] Table 1 The weight list of each raw material in ...
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Abstract
The invention relates to a natural compound sweetener and a preparation method thereof, wherein the natural compound sweetener comprises mogroside V, rebaudioside A, natural tea leaf theanine and dietary fiber. The preparation method comprises: (1) dissolving, filtering, concentrating and sterilizing: dissolving mogroside V, rebaudioside A, natural tea leaf theanine and dietary fiber in water, filtering, carrying out vacuum concentrating, and sterilizing to obtain a sterilizing liquid; (2) paste collecting, drying, and granulation: carrying out paste collecting on the sterilizing liquid obtained in the step (1), carrying out vacuum drying on the collected paste liquid, and granulating the dried dry powder to obtain the product. According to the present invention, the bad aftertaste of mogroside V and rebaudioside A is covered and modified by the compounding agent, such that the taste is pure, the sweet feeling is similar to sucrose, the uniformity is good, and the property is stable; the natural compound sweetener has effects of calming, nerve cell protection, sleep enhancing, and memory improving; and the method is simple and stable, and is suitable for large-scale production, and the product is natural and safe, and does not have toxic-side effects.
Description
technical field [0001] The invention relates to a sweetener and a preparation method thereof, in particular to a natural compound sweetener and a preparation method thereof. Background technique [0002] With the progress of society and the strengthening of people's awareness of physical health, people have found that excessive consumption of sucrose and synthetic sugar will cause great harm to the human body. Nutrition surveys found that although eating sugar may not directly lead to diabetes, long-term consumption of large amounts of sweets will cause excessive insulin secretion, carbohydrate and fat metabolism disorders, and cause internal environment imbalance in the human body, which in turn promotes various chronic diseases, such as heart and brain diseases. Vascular disease, diabetes, obesity, senile cataract, dental caries, etc. Therefore, sugar-free, low-calorie, and all-natural sweeteners are becoming the trend of the times, and the market potential is huge. [0...
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