阅读说明：本技术 一种q弹组合物、其制备方法及应用 (Q bomb composition, preparation method and application thereof ) 是由 邓光都 李小军 刑帮立 刘子元 陈莹影 邝森霖 K·托马斯 严国耀 于 2020-05-22 设计创作，主要内容包括：本发明涉及副食品加工技术领域,具体涉及一种Q弹组合物、其制备方法及应用。该Q弹组合物的制备方法包括如下步骤：(S1)、取一定重量份的增稠胶体、改良剂和酸度调节剂混合,得到预混粉料；(S2)、向水中加入预混粉料,搅拌均匀,得到粘液；(S3)、将粘液加入到挤出设备中,并控制挤出温度在100℃以下挤出,经冷却、切割后,制得Q弹组合物。Q弹组合物的制备方法,在挤出设备中边受热边挤出,避免了粘液粘壁并滞留于挤出设备中而形成锅巴或结焦；该制备方法操作简单,控制方便,生产效率高,生产成本低,可用于大规模自动化生产,可取代传统的手工或半手工制备方法。(The invention relates to the technical field of non-staple food processing, and particularly relates to a Q bomb composition, and a preparation method and application thereof. The preparation method of the Q bomb composition comprises the following steps: (S1) mixing a certain weight part of thickening colloid, modifier and acidity regulator to obtain premixed powder; (S2), adding the premixed powder into water, and uniformly stirring to obtain mucus; (S3), adding the mucus into an extrusion device, controlling the extrusion temperature to be below 100 ℃, extruding, cooling and cutting to obtain the Q bomb composition. The preparation method of the Q elastic composition comprises the steps of heating and extruding in an extruding device, so that sticky liquid is prevented from sticking to the wall and being retained in the extruding device to form rice crust or coke; the preparation method has the advantages of simple operation, convenient control, high production efficiency and low production cost, can be used for large-scale automatic production, and can replace the traditional manual or semi-manual preparation method.)

1. A preparation method of a Q bomb composition is characterized by comprising the following steps:

(S1) mixing a certain weight part of thickening colloid, modifier and acidity regulator to obtain premixed powder;

(S2), adding the premixed powder into water, and uniformly stirring to obtain mucus;

(S3), adding the mucus into an extrusion device, controlling the extrusion temperature to be below 100 ℃, extruding, cooling and cutting to obtain the Q bomb composition.

2. The method of preparing a Q-bomb composition of claim 1, wherein: in the step (S1), the thickening colloid is used in an amount of 5 to 45 parts by weight.

3. The method of preparing a Q-bomb composition of claim 1, wherein: in the step (S1), the amount of the modifying agent is 0.25-4 parts by weight.

4. The method of preparing a Q-bomb composition of claim 1, wherein: in the step (S1), the amount of the acidity regulator is 0.25 to 4 parts by weight.

5. The method of preparing a Q-bomb composition of claim 1, wherein: other additives are also included in the step (S1); and mixing the thickening colloid, the modifier, the acidity regulator and other additives to obtain the premixed powder.

6. The method of claim 5 for preparing a Q-bomb composition, wherein the method comprises the following steps: the weight portion of the other additives is 40-80 portions.

7. The method of claim 5 for preparing a Q-bomb composition, wherein the method comprises the following steps: in the step (S1), the weight parts of the premixed powder are as follows:

8. the method of any one of claims 1 to 7, wherein: the thickening colloid is at least one of carrageenan, konjac glucomannan, locust bean gum and gellan gum.

9. The method of claim 8, wherein the method comprises the steps of: the thickening colloid is prepared by mixing carrageenan, konjac glucomannan, locust bean gum and gellan gum.

10. The method of claim 9 for preparing a Q-bomb composition, comprising: the thickening colloid is prepared from carrageenan, konjac glucomannan, locust bean gum and gellan gum according to a weight ratio of 3-10: 4-14: 4-11: 0.5-7 by mixing.

11. The method of any one of claims 5 to 7, wherein: the other additives include preservatives and sugars.

12. The method of claim 11, wherein the method comprises the steps of: the other additives include 0.025-1 parts by weight of a preservative and 39-79.975 parts by weight of a sugar per part of the other additives.

13. The method of preparing a Q-bomb composition of claim 1, wherein: the modifier is potassium chloride; the acidity regulator comprises sodium citrate and citric acid monohydrate.

14. The method of preparing a Q-bomb composition of claim 1, wherein: in the step (S2), the weight ratio of water to premixed powder is 6-12: 1.

15. the method of preparing a Q-bomb composition of claim 1, wherein: in the step (S3), the extruding device is a screw extruder having at least two zones of different temperatures.

16. A Q-bomb composition characterized by: the Q bomb composition is prepared by the preparation method of the Q bomb composition as claimed in any one of claims 1-7.

17. Use of a Q-bomb composition as claimed in claim 16, characterised in that: the Q bomb composition is applied to jelly or drinks.

Technical Field

The invention relates to the technical field of non-staple food processing, and particularly relates to a Q bomb composition, and a preparation method and application thereof.

Background

In jelly or drink, Q ball additives such as coconut, rice ball, taro ball, sago, etc. are often added, and the Q ball additives are chewy to enrich the taste. However, in order to obtain the additive with a higher Q elasticity, due to the fact that the viscosity of mucilage is high in the production process, the mucilage is difficult to flatten and is easy to stick to a pot to generate rice crust by adopting a traditional preparation method of manually or semi-manually cutting materials after being boiled in a steam pot, the finished product is low in rate of finished products with scorched flavor, and the production difficulty is high.

Disclosure of Invention

In order to overcome the defects and shortcomings in the prior art, the invention aims to provide a preparation method of a Q elastic composition, wherein the Q elastic composition is extruded while being heated in an extrusion device, so that sticky liquid is prevented from sticking to the wall and being retained in the extrusion device to form rice crust or coke; the preparation method has the advantages of simple operation, convenient control, high production efficiency and low production cost, can be used for large-scale automatic production, and can replace the traditional manual or semi-manual preparation method.

The invention also aims to provide a Q bomb composition, which avoids the influence on appearance and mouthfeel caused by crispy rice or coking of the Q bomb composition, and has higher gelling property, better chewiness, and higher elasticity and chewiness compared with the existing pink balls.

The invention also aims to provide an application of the Q bomb composition, wherein the Q bomb composition is added into the jelly or the beverage, and compared with the traditional jelly or beverage, the Q bomb composition brings a better taste of the jelly or the beverage, so that the jelly or the beverage is more differentiated from the existing jelly or beverage in taste.

One of the purposes of the invention is realized by the following technical scheme: a preparation method of a Q bomb composition comprises the following steps:

(S1) mixing a certain weight part of thickening colloid, modifier and acidity regulator to obtain premixed powder;

(S2), adding the premixed powder into water, and uniformly stirring to obtain mucus;

(S3), adding the mucus into an extrusion device, controlling the extrusion temperature to be below 100 ℃, extruding, cooling and cutting to obtain the Q bomb composition.

Further, in the step (S1), the thickening colloid is used in an amount of 5 to 45 parts by weight, preferably 10 to 40 parts by weight, more preferably 15 to 35 parts by weight, and even more preferably 20 to 30 parts by weight.

Further, in the step (S1), the modifier is used in an amount of 0.25 to 4 parts by weight, preferably 0.5 to 3.5 parts by weight, more preferably 0.75 to 3.0 parts by weight, and even more preferably 1 to 2 parts by weight.

Further, in the step (S1), the amount of the acidity regulator is 0.25 to 4 parts by weight, preferably 0.5 to 3.5 parts by weight, more preferably 0.75 to 3.0 parts by weight, and even more preferably 1 to 2 parts by weight.

Further, other additives are also included in the step (S1); and mixing the thickening colloid, the modifier, the acidity regulator and other additives to obtain the premixed powder.

Further, the other additives are used in an amount of 40 to 80 parts by weight, preferably 45 to 75 parts by weight, more preferably 50 to 70 parts by weight, and even more preferably 55.1 to 65.5 parts by weight.

Further, in the step (S1), the premixed powder comprises the following components in parts by weight:

further, the thickening colloid is at least one of carrageenan, konjac glucomannan, locust bean gum and gellan gum.

Furthermore, the thickening colloid is formed by mixing carrageenan, konjac glucomannan, locust bean gum and gellan gum.

Further, the thickening colloid is prepared from carrageenan, konjac glucomannan, locust bean gum and gellan gum according to a weight ratio of 3-10: 4-14: 4-11: 0.5-7 by mixing.

Further, the other additives include preservatives and sugars.

Further, the other additives include 0.025-1 parts by weight of a preservative and 39-79.975 parts by weight of a sugar per part of the other additives.

Further, the modifier is potassium chloride; the acidity regulator comprises sodium citrate and citric acid monohydrate.

Further, in the step (S2), the weight ratio of water to the premixed powder is 6-12: 1.

further, in the step (S3), the extruding device is a screw extruder, and the screw extruder has at least two regions with different temperatures.

The second purpose of the invention is realized by the following technical scheme: the Q bomb composition is prepared by the preparation method of the Q bomb composition.

The third purpose of the invention is realized by the following technical scheme: the application of the Q bomb composition is to the jelly or the beverage.

The invention has the beneficial effects that: according to the preparation method of the Q elastic composition, extrusion is carried out while heating in the extrusion equipment, so that the phenomenon that sticky liquid is adhered to the wall and stays in the extrusion equipment to form rice crust or coke is avoided; the preparation method has the advantages of simple operation, convenient control, high production efficiency and low production cost, can be used for large-scale automatic production, and can replace the traditional manual or semi-manual preparation method.

The Q bomb composition avoids the influence on appearance and taste caused by crispy rice or coking, and compared with the existing pink balls, the Q bomb composition has higher gelling property, better chewiness, and richer elasticity and chewiness.

The application of the Q bomb composition disclosed by the invention is that the Q bomb composition is added into jelly or a beverage, and compared with the traditional jelly or beverage, the Q bomb composition brings a better taste, so that the jelly or beverage is more differentiated from the existing jelly or beverage in taste.

Drawings

FIG. 1 is a parameter chart of texture analyzer settings in example 5.

Detailed Description

For the understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.

In one exemplary embodiment of the present application, there is provided a method of preparing a Q-bomb composition comprising the steps of:

(S1) mixing a certain weight part of thickening colloid, modifier and acidity regulator to obtain premixed powder;

(S2), adding the premixed powder into water, and uniformly stirring to obtain mucus;

(S3), adding the mucus into an extrusion device, controlling the extrusion temperature to be below 100 ℃, extruding, cooling and cutting to obtain the Q bomb composition.

According to the preparation method of the Q bomb composition, extrusion is carried out while heating in the extrusion equipment, so that the phenomenon that sticky liquid is adhered to the wall and stays in the extrusion equipment to form rice crust or coke is avoided; the preparation method has the advantages of simple operation, convenient control, high production efficiency and low production cost, can be used for large-scale automatic production, and can replace the traditional manual or semi-manual preparation method. In the step (S1), the premixed powder is prepared and then added into the water in the step (S2), so that the thickening colloid, the modifying agent and the acidity regulator are uniformly mixed, and the problem that the gelling property and the chewiness of the Q elastic composition are reduced due to low mucus uniformity caused by instantaneous increase of viscosity after the Q elastic composition is mixed with the water is avoided; further, the stirring process in the step (S2) is to stir uniformly at the rotation speed of 1000-1400rpm, preferably, the stirring process in the step (S2) is to stir uniformly at the rotation speed of 1000rpm, 1100rpm, 1200rpm, 1300rpm or 1400 rpm; if the stirring speed is lower than 1000rpm, the viscous liquid has high viscosity, so that the stirring effect is difficult to play and the production efficiency is not favorably improved, and if the stirring speed is higher than 1400rpm, although the stirring effect is good, the high-speed stirring causes the rapid temperature rise, so that part of the viscous liquid reacts in advance and is condensed into a Q elastic composition, the Q elastic composition is scrapped, and the production efficiency is reduced; the water is unheated water, and partial mucus is prevented from being condensed into a Q bomb composition in advance. In the step (S3), the extrusion temperature is controlled to be below 100 ℃ for extrusion, and the extrusion is carried out while heating, so as to ensure that the mucus fully performs hydration reaction, fully exert the function of thickening colloid, generate a Q elastic composition, and avoid the phenomenon of pot pasting to form rice crust or coking.

In one embodiment, the thickening colloid is used in an amount of 5 to 45 parts by weight, preferably 10 to 40 parts by weight, more preferably 15 to 35 parts by weight, and even more preferably 20 to 30 parts by weight in the step (S1).

In one embodiment, in the step (S1), the modifier is used in an amount of 0.25 to 4 parts by weight, preferably 0.5 to 3.5 parts by weight, more preferably 0.75 to 3.0 parts by weight, and even more preferably 1 to 2 parts by weight.

In one embodiment, the amount of the acidity regulator used in the step (S1) is 0.25 to 4 parts by weight, preferably 0.5 to 3.5 parts by weight, more preferably 0.75 to 3.0 parts by weight, and even more preferably 1 to 2 parts by weight.

In one embodiment, the step (S1) further comprises other additives; and mixing the thickening colloid, the modifier, the acidity regulator and other additives to obtain the premixed powder.

In one embodiment, the other additives are used in amounts of 40 to 80 parts by weight, preferably 45 to 75 parts by weight, more preferably 50 to 70 parts by weight, even more preferably 55.1 to 65.5 parts by weight.

More preferably, in the step (S1), the premixed powder material comprises the following components in parts by weight:

the premixed powder of the components is mixed and then added into water, so that the viscosity and the gel property of the mucus are improved together, and the mucus has higher gel property and chewiness and is richer in Q bullet mouthfeel after being generated into a Q bullet composition. The dosage of the thickening colloid used by the premixed powder is up to 20-30 parts, so that the viscosity of the mucus is greatly improved; after the modifier is added, the thickening colloid and the modifier have synergistic effect in water, so that the viscosity of the mucus can be further improved; the dosage of the acidity regulator is controlled to be 1-2 parts, so that the gelling capacity of the thickening colloid can be improved, and the flavor and taste of the Q bomb composition can be improved; if the amount of the acidity regulator is more than 2 parts, the thickened colloid structure is easily broken and decomposed, and the gelling property of the Q-bomb composition is reduced.

In one embodiment, the thickening colloid is at least one, preferably at least two, more preferably at least three, and most preferably all of carrageenan, konjac gum, locust bean gum, and gellan gum.

In one embodiment, the amount of carrageenan is 3-10 parts, preferably 4-10 parts, more preferably 5-6 parts per part of said thickening colloid.

In one embodiment, the konjac gum is used in an amount of 4 to 14 parts by weight, preferably 6 to 12 parts by weight, more preferably 8 to 9 parts by weight, per part by weight of the thickening colloid.

In one embodiment, the amount of locust bean gum is 4 to 11 parts by weight, preferably 5 to 10 parts by weight, more preferably 5 to 6 parts by weight per part of the thickening colloid.

In one embodiment, the gellan gum is used in an amount of 0.5 to 7 parts by weight, preferably 1 to 5 parts by weight, more preferably 2 to 3 parts by weight per part of the thickening colloid.

More preferably, the thickening colloid is prepared from carrageenan, konjac glucomannan, locust bean gum and gellan gum according to a weight ratio of 3-10: 4-14: 4-11: 0.5-7 by mixing. More preferably, the thickening colloid is prepared from carrageenan, konjac glucomannan, locust bean gum and gellan gum according to a weight ratio of 5-6: 8-9: 7-8: 2-3, and mixing.

By adopting the technical scheme, the carrageenan, the konjac glucomannan, the locust bean gum and the gellan gum are mixed according to a specific proportion, the carrageenan improves the viscosity and the elasticity of the thickening colloid under the synergistic action of the konjac gum and the locust bean gum, the Q elasticity performance and the gelling property of the Q elastic composition are heat-resistant and irreversible under the action of the gellan gum, and the Q elastic composition is prevented from losing Q elastic taste due to thermal reversibility caused by the influence of the modifying agent. Further, the thickening colloid is prepared from carrageenan, konjac glucomannan, locust bean gum and gellan gum according to a weight ratio of 5.5-6: 8-8.5: 7.5-8: 2.5-3, or the thickening colloid is prepared by mixing carrageenan, konjac glucomannan, locust bean gum and gellan gum according to the weight ratio of 5-5.5: 8.5-9: 7-7.5: 2-2.5.

In one embodiment, the other additives include preservatives and sugars.

In one embodiment, the preservative is used in an amount of 0.025 to 1 part, preferably 0.05 to 0.75 part, more preferably 0.075 to 0.6 part, most preferably 0.1 to 0.5 part per part by weight of the further additive.

In one embodiment, the sugar is used in an amount of 39 to 79.975 parts, preferably 44.25 to 74.95 parts, more preferably 49.75 to 69.25 parts, most preferably 49.6 to 65.4 parts by weight per part of said other additives.

In a preferred embodiment, the preservative is at least one of potassium sorbate, calcium sorbate, disodium edetate, and sodium dehydroacetate.

In a preferred embodiment, the sugar is at least one of white granulated sugar, brown sugar, rock sugar, high fructose corn syrup and maltose syrup

By adopting the technical scheme, the preservative is added to improve the corrosion resistance of the Q bomb composition and prolong the shelf life of the Q bomb composition. Adding sugar to increase sweet taste and improve taste.

In one embodiment, the modifying agent is potassium chloride; the acidity regulator comprises sodium citrate and citric acid monohydrate.

In one embodiment, the acidity regulator consists of sodium citrate and citric acid monohydrate in a weight ratio of 5: 3-15, preferably 5: 5-12, more preferably 5: 6-10 parts by weight.

By adopting the technical scheme, the added potassium chloride provides potassium ions for the carrageenan in water, the potassium ions are easily embedded into the carrageenan coiled structure to neutralize partial sulfate groups during hydration, and the carrageenan forms a double-chain structure, so that the viscosity of mucus is improved, and the phenomenon that the Q elastic performance of the Q elastic composition is reduced due to the fact that the carrageenan structure is easily hydrolyzed and damaged by adding an acidity regulator is avoided. The acidity regulator is prepared by mixing sodium citrate and citric acid monohydrate in a specific ratio, and can improve the gelling capacity of the thickening colloid and the flavor and taste of the Q bomb composition.

In one embodiment, in said step (S2), the weight ratio of water to premix powder is 6-12: 1. preferably 7 to 11: 1. more preferably 8.5 to 9.5: 1.

by adopting the technical scheme, the weight percentage content of the thickening colloid in the mucus reaches 2.47-3.17%, so that the viscosity of the mucus is greatly improved, the mucus is more suitable for extrusion through extrusion equipment, and the preparation of traditional Q bomb additives (such as coconut, rice flour, taro and sago) cannot be realized. More preferably, the weight ratio of water to premix powder is between 8.8 and 9.4: 1, namely the weight percentage of the thickening colloid in the mucus reaches 2.49-3.07 percent.

In one embodiment, in said step (S3), the extrusion device is a screw extruder having at least two zones of different temperatures, preferably at least three zones, and less than six zones, preferably less than five zones, and most preferably four zones.

In the embodiment of the first zone, the temperature is 20-50 deg.C, preferably 30-40 deg.C.

In the example of the second zone, the temperature is 70 to 99 ℃ and preferably 80 to 90 ℃.

In the embodiment of the third zone, the temperature is 80 to 99 deg.C, preferably 93 to 98 deg.C.

In the embodiment of the fourth zone, the temperature is 25 to 65 deg.C, preferably 35 to 45 deg.C.

In one embodiment, each zone has a different temperature, i.e. the temperature selected from the above ranges cannot be the same in different zones.

In one embodiment, the screw extruder has a speed of rotation of 30 to 150rpm, preferably 40 to 125rpm, more preferably 50 to 101 rpm.

The screw extruder replaces the traditional steam pot heating, realizes the heating while extruding, and avoids the phenomenon of sticky liquid sticking to the pot to form rice crust or coking. Controlling the temperature of the first area to be 30-40 ℃ for preheating, so that the mucus obtains a certain temperature in advance, the subsequent hydration reaction of the mucus is promoted, and the damage to the structure of the Q bomb composition caused by instant heating of the mucus at a high temperature of more than 80 ℃ is avoided; controlling the temperature of the second area to be 80-90 ℃, the temperature of the third area to be 93-98 ℃ for curing, and then controlling the temperature of the fourth area to be 35-45 ℃ for heat preservation, so as to ensure that mucus fully performs hydration reaction, and fully plays a role of thickening colloid to generate the Q bomb composition. Further, the length-diameter ratio of the screw extruder is 10-20: 1, controlling the rotating speed of the combined screw at 50-101rpm to ensure that the mucus has sufficient residence time to ensure that the mucus fully undergoes hydration reaction.

In another exemplary embodiment of the present application, a Q bomb composition is provided, which is prepared using the method of preparing the Q bomb composition described above.

The application of the Q bomb composition is to the jelly or the beverage.

Further, the beverage includes, but is not limited to, milk tea, fruit juice, sugar water or beverage.