CN117547011A - Composite dining table sweetener and preparation method thereof - Google Patents

Abstract

The invention discloses a compound table sweetener. The sweetener is composed of the following raw materials: sucrose, glucose and natural plant extracts, wherein 20 parts of sucrose, 10 parts of glucose and 13 parts of natural plant extracts; the natural plant extracts include Licorice, stevia leaves, dandelion, monk fruit and grape seeds, green tea, hawthorn, ginseng and blueberries, including 4 parts of licorice, 2 parts of stevia leaves, 1 part of dandelion, 1 part of Luo Han Guo, 1 part of grape seeds, 1 part of green tea, 1 part of hawthorn , 1 part of ginseng and 1 part of blueberry; the compound table sweetener of the present invention has a delicate taste, moderate sweetness, and is not prone to bitter taste, and the raw materials used are all natural plant extracts, without chemical synthesis ingredients, harmless to human health, and natural Plant extracts have a variety of therapeutic and maintenance effects on the human body. The preparation method is simple and low-cost, and is suitable for industrial production.

Description

Compound table sweetener and preparation method thereof

Technical field

The invention belongs to the technical field related to sweeteners, and specifically relates to a composite table sweetener and a preparation method thereof.

Background technique

Currently, most of the sweeteners on the market are chemically synthesized products. Although they have high sweetness, they have potential harm to human health. At the same time, the range of use of natural plant extracts is narrow, and the taste and sweetness are not ideal. Therefore, a new type of compound table sweetener and its preparation method are needed to meet people's demand for health, naturalness and deliciousness.

Contents of the invention

The purpose of the present invention is to provide a compound table sweetener and a preparation method thereof to solve the above-mentioned problem in the background technology. Most of the sweeteners currently on the market are chemical synthesis products. Although the sweetness is high, there are problems with human health. potential harm. At the same time, the range of use of natural plant extracts is narrow, and the taste and sweetness are not ideal.

In order to achieve the above objects, the present invention provides the following technical solutions:

A compound table sweetener, which is composed of the following raw materials: sucrose, glucose and natural plant extracts, including 20 parts of sucrose, 10 parts of glucose and 13 parts of natural plant extracts.

Natural plant extracts include licorice, stevia leaves, dandelion, monk fruit and grape seeds, green tea, hawthorn, ginseng and blueberries, including 4 parts of licorice, 2 parts of stevia leaves, 1 part of dandelion, 1 part of Luo Han Guo, 1 part of grape seeds, and 1 part of green tea. 1 part of hawthorn, 1 part of ginseng and 1 part of blueberry.

A preparation method of compound table sweetener. The steps of the preparation method are as follows:

Step 1: Prepare raw materials, add sucrose, glucose, licorice extract, stevia leaf extract, dandelion extract, monk fruit extract, grape seed extract, green tea extract, hawthorn extract, ginseng extract, and blueberry extract according to the instructions respectively. The proportions are ready for use, and the water bath required for dissolution and mixing is prepared;

Step 2: Add sucrose and glucose to an appropriate amount of water and boil until dissolved;

Step 3: Add licorice extract, stevia leaf extract, dandelion extract, monk fruit extract, grape seed extract, green tea extract, hawthorn extract, ginseng extract and blueberry extract, and stir evenly;

Step 4: Continue to heat and stir until all ingredients are fully mixed and dissolved;

Step 5: Filter the mixture to remove residue and obtain sweetener;

Step 6: Cool the sweetener, then package and store it.

The order and time of adding licorice extract, stevia leaf extract, dandelion extract, monk fruit extract, grape seed extract, green tea extract, hawthorn extract, ginseng extract and blueberry extract are as follows:

First, add sucrose and glucose to an appropriate amount of water and boil until dissolved;

Next, add licorice extract, stevia leaf extract, dandelion extract, monk fruit extract, grape seed extract, green tea extract, hawthorn extract, ginseng extract and blueberry extract, starting with the more concentrated extract , then gradually add other extracts;

Stir well to fully combine the extract;

Continue heating and stirring until all ingredients are fully mixed and dissolved; continue heating and stirring for a while until the mixture becomes homogeneous.

During the preparation process, a water bath is used to heat the mixed liquid, a container containing the mixed liquid is placed in the water bath, and the water bath is heated to gradually increase the water temperature, so that the mixed liquid is evenly heated.

The extraction methods for preparing licorice extract, stevia leaf extract, dandelion extract, monk fruit extract, grape seed extract, green tea extract, hawthorn extract, ginseng extract and blueberry extract are as follows:

S1. Grinding: Grind dry licorice extract, stevia leaf extract, dandelion extract, monk fruit extract, grape seed, green tea, hawthorn, ginseng and blueberry plant materials into powder to increase extraction efficiency;

Extraction: Mix the ground plant materials with appropriate solvents, including ethanol, water, and ether, and then extract. The extraction uses leaching, heated reflux, and supercritical fluid extraction methods. In this process, the solvent will remove the effective substances in the plant. Ingredients are extracted;

Concentration: Evaporate the solvent in the extract through evaporation and other methods to obtain a concentrated extract;

Drying: Dry the concentrated extract to remove residual moisture and obtain powdered extract;

Quality control: Perform quality analysis on the extract, including component analysis and purity testing.

Steps for filtering the mixture:

Prepare the filter: Select the appropriate filter and filtration equipment, use filter paper, fiberglass filter paper, or other suitable filter media, and place the filter in a funnel or filter rack;

Pretreatment filter: first wet the filter paper with a small amount of solvent, and then place it in the funnel. This can avoid leakage when the solvent passes through the filter paper;

Filtration operation: Pour the mixed solution into the funnel and let the solution pass through the filter. Solid particles or sediments will remain on the filter to form filter residue. Gently stir the filter residue with a glass rod or glass rod tip to help the solution pass smoothly. filter;

Collect the filtrate: Pass the filter paper or filter screen of the filter to collect the filtrate, that is, the liquid part left in the container after the solution passes through the filter;

Cleaning: After completing the filtration, the filter residue can be washed with an appropriate solvent to thoroughly clean the solid particles or sediments from the filter.

Compared with the prior art, the present invention provides a compound table sweetener and a preparation method thereof, which has the following beneficial effects:

The invention adds natural plant extracts to the preparation of sweeteners, including licorice, stevia leaves, dandelions, monk fruit and grape seeds, green tea, hawthorn, ginseng and blueberries;

Licorice extract: Licorice has the effects of clearing heat, detoxifying, moistening the lungs and relieving cough;

Stevia leaf extract: has antioxidant, antibacterial, hypoglycemic, and blood pressure lowering effects;

Dandelion: It has the effects of clearing heat and detoxifying, diuresis and reducing swelling, soothing the liver and regulating qi;

Luo Han Guo extract has the effects of moistening the lungs, relieving coughs, cooling blood, and moisturizing the intestines and laxative;

Grape seed extract: rich in antioxidant components such as proanthocyanidins and flavonoids, with antioxidant, anti-aging and other effects;

Green tea extract: rich in tea polyphenols, catechins and other ingredients, with antioxidant, anti-inflammatory, weight loss and other effects;

Hawthorn extract: rich in maslinic acid, vitamin C and other ingredients, has lipid-lowering, antioxidant and other effects;

Ginseng extract: Contains ginsenosides, ginseng polysaccharides and other ingredients, which has refreshing and anti-fatigue effects;

Blueberry extract: rich in anthocyanins, flavonoids and other ingredients, has antioxidant, vision protection and other effects;

The compound table sweetener of the present invention has a delicate taste, moderate sweetness, and is not likely to produce bitter taste. The raw materials used are all natural plant extracts. They have no chemical synthetic components and are harmless to human health. Natural plant extracts have various effects on the human body. It has therapeutic and maintenance effects, a simple preparation method, low cost, and is suitable for industrial production.

Detailed ways

The technical solutions in the embodiments of the present invention will be described clearly and completely below. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

The present invention provides a technical solution:

A compound table sweetener, which is composed of the following raw materials: sucrose, glucose and natural plant extracts, including 20 parts of sucrose, 10 parts of glucose and 13 parts of natural plant extracts.

Natural plant extracts include licorice, stevia leaves, dandelion, monk fruit and grape seeds, green tea, hawthorn, ginseng and blueberries, including 4 parts of licorice, 2 parts of stevia leaves, 1 part of dandelion, 1 part of Luo Han Guo, 1 part of grape seeds, green tea 1 part, 1 part hawthorn, 1 part ginseng and 1 part blueberry.

A preparation method of compound table sweetener. The steps of the preparation method are as follows:

Step 1: Prepare raw materials, add sucrose, glucose, licorice extract, stevia leaf extract, dandelion extract, monk fruit extract, grape seed extract, green tea extract, hawthorn extract, ginseng extract, and blueberry extract according to the instructions respectively. The proportions are ready for use, and the water bath required for dissolution and mixing is prepared;

Step 2: Add sucrose and glucose to an appropriate amount of water and boil until dissolved;

Step 3: Add licorice extract, stevia leaf extract, dandelion extract, monk fruit extract, grape seed extract, green tea extract, hawthorn extract, ginseng extract and blueberry extract, and stir evenly;

Step 4: Continue to heat and stir until all ingredients are fully mixed and dissolved;

Step 5: Filter the mixture to remove residue and obtain sweetener;

Step 6: Cool the sweetener, then package and store it.

The order and time of adding licorice extract, stevia leaf extract, dandelion extract, monk fruit extract, grape seed extract, green tea extract, hawthorn extract, ginseng extract and blueberry extract are as follows:

First, add sucrose and glucose to an appropriate amount of water and boil until dissolved;

Next, add licorice extract, stevia leaf extract, dandelion extract, monk fruit extract, grape seed extract, green tea extract, hawthorn extract, ginseng extract and blueberry extract, starting with the more concentrated extract , then gradually add other extracts;

Stir well to fully incorporate the extract;

Continue heating and stirring until all ingredients are fully mixed and dissolved; continue heating and stirring for a while until the mixture becomes homogeneous.

During the preparation process, a water bath is used to heat the mixed liquid, a container containing the mixed liquid is placed in the water bath, and the water bath is heated to gradually increase the water temperature, so that the mixed liquid is evenly heated.

The extraction methods for preparing licorice extract, stevia leaf extract, dandelion extract, monk fruit extract, grape seed extract, green tea extract, hawthorn extract, ginseng extract and blueberry extract are as follows:

S1. Grinding: Grind dry licorice extract, stevia leaf extract, dandelion extract, monk fruit extract, grape seed, green tea, hawthorn, ginseng and blueberry plant materials into powder to increase extraction efficiency;

Extraction: Mix the ground plant materials with appropriate solvents, including ethanol, water, and ether, and then extract. The extraction uses leaching, heated reflux, and supercritical fluid extraction methods. In this process, the solvent will remove the effective substances in the plant. Ingredients are extracted;

Concentration: Evaporate the solvent in the extract through evaporation and other methods to obtain a concentrated extract;

Drying: Dry the concentrated extract to remove residual moisture and obtain powdered extract;

Quality control: Perform quality analysis on the extract, including component analysis and purity testing.

Steps for filtering the mixture:

Prepare the filter: Select the appropriate filter and filtration equipment, use filter paper, fiberglass filter paper, or other suitable filter media, and place the filter in a funnel or filter rack;

Pretreatment filter: first wet the filter paper with a small amount of solvent, and then place it in the funnel. This can avoid leakage when the solvent passes through the filter paper;

Filtration operation: Pour the mixed solution into the funnel and let the solution pass through the filter. Solid particles or sediments will remain on the filter to form filter residue. Gently stir the filter residue with a glass rod or glass rod tip to help the solution pass smoothly. filter;

Collect the filtrate: Pass the filter paper or filter screen of the filter to collect the filtrate, that is, the liquid part left in the container after the solution passes through the filter;

Cleaning: After completing the filtration, the filter residue can be washed with an appropriate solvent to thoroughly clean the solid particles or sediments from the filter.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes, modifications, and substitutions can be made to these embodiments without departing from the principles and spirit of the invention. and modifications, the scope of the invention is defined by the appended claims and their equivalents.

Claims (7)

1. A compound table sweetener, characterized in that: the sweetener consists of the following raw materials: sucrose, glucose and natural plant extract, wherein sucrose 20 parts, glucose 10 parts and natural plant extract 13 parts.

2. A compound table sweetener as claimed in claim 1, wherein: the natural plant extracts comprise 4 parts of liquorice, 2 parts of stevia leaves, 1 part of dandelion, 1 part of momordica grosvenori, 1 part of grape seeds, 1 part of green tea, 1 part of hawthorns, 1 part of ginseng and 1 part of blueberries.

3. A preparation method of a compound table sweetener is characterized by comprising the following steps: the preparation method comprises the following steps:

step one: preparing raw materials, namely preparing sucrose, glucose, licorice extract, stevia leaf extract, dandelion extract, momordica grosvenori extract, grape seed extract, green tea extract, hawthorn extract, ginseng extract and blueberry extract according to a proportion for later use, and preparing a water bath kettle for dissolution and mixing;

step two: adding sucrose and glucose into proper amount of water, boiling, and dissolving;

step three: adding Glycyrrhrizae radix extract, stevia leaf extract, herba Taraxaci extract, fructus Siraitiae Grosvenorii extract, grape seed extract, green tea extract, fructus crataegi extract, ginseng radix extract and fructus Myrtilli extract, and stirring;

step four: heating and stirring are continued until all the components are fully mixed and dissolved;

step five: filtering the mixed solution to remove residues and obtain a sweetener;

step six: cooling the sweetener, and packaging and preserving.

4. A compound table sweetener and method of making same as defined in claim 3 wherein: the steps and time of adding licorice extract, stevia leaf extract, dandelion extract, fructus momordicae extract, grape seed extract, green tea extract, haw extract, ginseng extract and blueberry extract are carried out according to the following steps:

firstly, adding sucrose and glucose into proper amount of water to boil, and dissolving;

then, adding Glycyrrhrizae radix extract, stevia leaf extract, herba Taraxaci extract, fructus Siraitiae Grosvenorii extract, grape seed extract, green tea extract, fructus crataegi extract, ginseng radix extract and fructus Myrtilli extract sequentially, adding concentrated extract, and gradually adding other extracts;

stirring uniformly to allow the extracts to be fully mixed;

heating and stirring are continued until all the components are fully mixed and dissolved; the heating and stirring is required to continue for a period of time until the mixture becomes homogeneous.

5. A compound table sweetener and method of making same as defined in claim 3 wherein: in the preparation process, the water bath kettle is used for heating the mixed liquid, the container filled with the mixed liquid is placed in the water bath kettle, and the water bath kettle is heated to gradually raise the water temperature, so that the mixed liquid is uniformly heated.

6. A compound table sweetener and method of making same as defined in claim 3 wherein: the extraction methods for preparing the licorice extract, the stevia leaf extract, the dandelion extract, the momordica grosvenori extract, the grape seed extract, the green tea extract, the hawthorn extract, the ginseng extract and the blueberry extract are as follows:

s1, grinding: grinding dry licorice root extract, stevia rebaudiana leaf extract, dandelion extract, grosvenor momordica fruit extract, grape seed, green tea, hawthorn, ginseng and blueberry plant materials into powder so as to increase extraction efficiency;

extracting: mixing the ground plant material with a suitable solvent including ethanol, water and diethyl ether, and extracting by leaching, heating and refluxing, and supercritical fluid extraction, wherein the solvent can extract the effective components of the plant;

concentrating: evaporating the solvent from the extract by evaporation and other methods to obtain a concentrated extract;

and (3) drying: drying the concentrated extract to remove residual water and obtain powdered extract;

and (3) quality control: and carrying out quality analysis on the extract, including component analysis and purity detection.

7. A compound table sweetener and method of making same as defined in claim 3 wherein: and filtering the mixed solution:

preparing a filter: selecting a suitable filter and filtering device, placing the filter on a funnel or filter holder using filter paper, glass fiber filter paper or other suitable filter media;

pretreatment filter: wetting filter paper with a small amount of solvent, and placing the filter paper in a funnel, so that leakage of the solvent when the solvent passes through the filter paper can be avoided;

and (3) filtering operation: pouring the mixed solution into a funnel, allowing the solution to pass through a filter, and allowing solid particles or sediments to stay on the filter to form filter residues, and gently stirring the filter residues by using a glass rod or a glass rod head to help the solution to pass through the filter smoothly;

and (3) collecting filtrate: collecting the filtrate, i.e. the liquid fraction of the solution remaining in the container after passing through the filter, through the filter paper or screen of the filter;

cleaning: after the filtration is completed, the filter residue may be washed with a suitable solvent to thoroughly clean the solid particles or precipitate from the filter.