A kind of vacuum freeze drying material block and preparation method thereof
Technical field
The present invention relates to a kind of food production fields, more particularly to a kind of vacuum freeze drying material block and its preparation side
Method.
Background technique
The accelerating rhythm of life expedites the emergence of instant food and keeps updating, and soup block or soup stock bag are exactly the demand in market
And the achievement that technical level combines.In the prior art, soup block generally comprises, as the dish of major ingredient and as ingredient
Seasoning etc., due to various reasons, soup block or soup stock bag are without decree consumer satisfaction.
Inventor has found that in the prior art, there are the following problems for soup stock bag or soup block in the course of the research:
(1) soup stock bag or soup block there are problems that with ingredient separately packing major ingredient, increase consumer in edible process
Middle inconvenience factor;
(2) in storage or transportational process, material block is easy the major ingredient fragmentation in loose or material block, shadow for soup stock bag or material block
Ring product appearance;
(3) after soup stock bag or material block brew, rehydration effect is poor, that is, soup stock appearance is bad after rehydration, poor taste after rehydration
Deng;
(4) major ingredient is dry excessively to cause rehydration time long when dry, and hardening state is kept after rehydration or is occurred burnt
Change taste.
Based on above-mentioned technical problem, after inventor is by research and development, a kind of vacuum freeze drying material block and its preparation side are proposed
Method can solve above-mentioned technical problem.
Summary of the invention
In order to solve the above-mentioned technical problem, the present invention proposes a kind of vacuum freeze drying material block and preparation method thereof, passes through
The material block complete appearance of this method preparation, compact-sized, after rehydration, soup stock with the soup stock of the cooking naturally, and be no different.
The technical solution that the present invention provides one side is as follows:
A kind of vacuum freeze drying material block, including, first material mixed layer and second material mixed layer;
Wherein, the first material mixed layer is coarse fodder mixed layer,
The second material mixed layer is small powder mixed layer,
The second material mixed layer is entrained in the first material mixed layer synthesis monolith block, the material block
It is vacuum freeze drying.
Further, the material block is integrally in Chinese red, and it is high-visible that the material block surface is mingled with the coarse fodder.
Further, the material block, including, coarse fodder and small powder;Wherein, the coarse fodder keeps material original color,
The small powder is in Chinese red.
Further, the coarse fodder, including, major ingredient and ingredient;Wherein, the most short material side >=2mm of the coarse fodder;It is described
Coarse fodder in blocky or strip.
Further, the major ingredient, including, tomato, Chinese cabbage.
Further, the ingredient is selected from edible mushroom, birds, beasts and eggs, vegetables, livestock and poultry meat, animality aquatic products category, algae
Class, nut, integration of drinking and medicinal herbs class, hot-pepper ring, any one or more of verdant section be used in mixed way.
Further, the small powder, including, adhesive and filler;Wherein, small powder partial size≤5mm, it is described
Small powder is in pelletized form or flow-like.
Further, the adhesive is selected from food starch, maltodextrin, edible glue, starch phosphate, acetate
Any in starch several is used in mixed way.
Further, the filler, selected from edible salt, monosodium glutamate, carbohydrate, seafood powder, chicken meal, fermented sauce powder, food
With vegetable oil, soup-stock class, mature vinegar powder, sauce, zanthoxylum powder, fragrant garlic powder, ginger powder, black pepper, garlic powder, fennel powder,
Tangerine peel powder, chilli oil, chilli powder, hydrolyzed vegetable protein, yeast extract, D~sodium isoascorbate, chicken powdered flavor, lemon
Appoint several be used in mixed way in lemon acid, I+G the sapidity nucleotide disodium, essence for food, capsanthin, vegetable fat powder.
Another aspect technical solution provided by the invention is as follows:
A kind of preparation method of vacuum freeze drying material block, which is that dry materials are obtained, expects to do, including,
Stock stock up according to first material component and second material component stand-by;
The second material is entrained in the first material and is made and freezes material block by mixing, wherein the doping is
Water is added to be stirred;
Vacuum freeze drying is jelly material block lyophilization gelation siccative block in vacuum freeze.
Further, the first material component, in parts by weight, including, 10~140 parts by weight of major ingredient and ingredient 5
~180 parts by weight;Wherein, the major ingredient, including, 5~70 parts by weight of tomato, 5~70 parts by weight of Chinese cabbage.
Further, the second material component, in parts by weight, including, 0.3~18 parts by weight of adhesive;Filler
8.209~226 parts by weight.
Further, the stock, including, blank, the blank is to need the first material according to production
Specification is asked to be cut into shape material block not of uniform size.
Further, before the blank, it is spare that tomato is subjected to peeling.
Further, the stock further includes, and finishes, the water-removing be by first part's material in water-removing pond
15~30S is heated, the water-removing water temperature control system is at 95~100 DEG C, wherein first part's material refers to described
First material, vegetables, edible fungi and algae in addition to tomato.
Further, the stock further includes weighing, the weighing, is to carry out material according to the component
It weighs spare.
Further, the mixing, including, boil material, paving disk and quick-frozen;Wherein, the material that boils is 95~100
DEG C suitable quantity of water in, substep be added all materials be uniformly mixed obtains mixture;The paving disk is to fall the mixture
Enter mold to get molding mass;Described is quick-frozen, is quick-frozen 2~3 hours in the equipment for be placed in the molding mass≤- 25 DEG C,
Block is expected up to freezing.
Further, the suitable quantity of water is 10~200 parts by weight in parts by weight;Property is added in the substep
Material is that the addition second part material stirring is uniform, adds the second material and stirs evenly, is eventually adding water-removing
First part's material afterwards, wherein the second part material refers to the first material, except described first
Divide the surplus material outside material.
Further, the lyophilization is under the conditions of 80~120MPa of vacuum degree, and according to freezing, material block eutectic point is bent
Line heats the jelly material block, sublimes up into≤5% end freeze-drying in the aqueous solution of the jelly material block.
Further, the jelly material block congruent melting point curve, including, freeze the material block eutectic point heating period and freezes material block congruent melting
Point temperature-fall period, wherein the jelly material block eutectic point is 110 DEG C.
Further, the jelly material block eutectic point heating period is that 95~110 DEG C are warming up in 1 hour, and constant temperature 3 is small
When.
Further, the jelly material block eutectic point temperature-fall period is cooled to from jelly material block temperature of eutectic point through 1 hour
85 DEG C, constant temperature 5 hours;It is cooled within 1 hour 70 DEG C, constant temperature 1 hour again;It is cooled within 1 hour 57 DEG C, constant temperature 3 hours again;Again
It is cooled to less than 30 DEG C.
The technical program has the following technical effect that
1. freeze-drying material block product of the invention, whole in a material block, consumer is facilitated to use operation.
2. freeze-drying material block product of the invention, in structure, small powder is doped in coarse fodder, and is realized and added to coarse fodder bonding
Gu avoiding product in storage or transportational process, material block is easy the coarse fodder fragmentation in loose or material block, influences product appearance,
And then influence effect after product rehydration.
3. freeze-drying material block product of the invention, can be realized instant rehydration, rehydration effect is good, soup stock and cooking soup after rehydration
Material is no different, and coarse fodder incorporates soup stock naturally.
4. vacuum freeze-drying method of the invention, the jelly material block after adding water, small powder coat coarse fodder, avoid coarse fodder in drying
It is over-drying in the process coarse fodder overdrying or coking occur, cause rehydration time long, hardening state is kept after rehydration or is occurred burnt
The case where changing taste.
5. vacuum freeze-drying method of the invention is added water and is mixed by the doping of first material and second material
After conjunction, realizes that second material to the solidification of first material, and then is realized to the solidification of freeze-drying material block product structure, avoid producing
The situation that product are loose and coarse fodder is broken.
Detailed description of the invention
Attached drawing 1: material block product schematic diagram is lyophilized in the present invention.
Appended drawing reference: 1- expects block;2- coarse fodder;3- small powder.
Specific embodiment
In order to further explain technical solution of the present invention, technical solution of the present invention is said below in conjunction with attached drawing
It is bright.It should be noted that the feelings of embodiment involved in the present invention or the technical characteristic in embodiment in not generation technology conflict
Under condition, it can be combined with each other.
" freeze-drying " involved in the present invention all indicates vacuum freeze drying in the case where no specified otherwise.
" first " " second " involved in the present invention is only to indicate to distinguish, and not indicates order qualifier.
In one of present invention embodiment, shown in attached drawing 1, a kind of vacuum freeze drying material block (1) is provided, including, the first object
Expect mixed layer and second material mixed layer;
Wherein, the first material mixed layer is coarse fodder (2) mixed layer,
The second material mixed layer is small powder (3) mixed layer,
The second material mixed layer is entrained in the first material mixed layer synthesis monolith block, the material block
It (1) is vacuum freeze drying.In the present embodiment, freeze-drying material block product, it is whole in a material block, facilitate consumer to use behaviour
Make.In structure, small powder is doped in coarse fodder freeze-drying material block product, and is realized to coarse fodder bonding and reinforcement, and product is avoided to store
Or in transportational process, material block is easy the coarse fodder fragmentation in loose or material block, influences product appearance, and then after influence product rehydration
Effect.Freeze-drying material block product, can be realized in the case where boiled water brews, instant rehydration, rehydration effect is good, soup stock and cooking soup after rehydration
Material is no different, and coarse fodder incorporates soup stock naturally.
Specifically, as shown in Fig. 1, the material block (1) is in integrally Chinese red, and described material block (1) surface is mingled with institute
The coarse fodder (2) stated is high-visible.In the present embodiment, the fastening of material block structure, coarse fodder are coated wherein by small powder, are intactly kept away
It is broken to exempt from coarse fodder, while can be realized the instant rehydration of coarse fodder;Expect that block appearance is clean and tidy, without loose phenomenon.
Specifically, as shown in Fig. 1, the material block (1), including, coarse fodder (2) and small powder (3);Wherein, described thick
Expect that (2) keep material original color, the small powder (3) is in Chinese red.In the present embodiment, material block appearance is delicious, and thick
Material keeps original material color, so that coarse fodder color remains unchanged after material block rehydration, soup stock with cooking naturally, adjust soup stock to be no different.It is western red
Persimmon incorporates material block, changes small powder color and makes small powder in Exocarpium Citri Rubrum color, and then the material block coated by small powder is integrally in Exocarpium Citri Rubrum color.
Specifically, the coarse fodder, including, major ingredient and ingredient;Wherein, the most short material side >=2mm of the coarse fodder;Described
Coarse fodder is in blocky or strip.In this example, by the design of the size of coarse fodder and shape, it can be realized coarse fodder in rehydration
Afterwards, material is naturally, effect is cooked in reduction.
Specifically, the major ingredient, including, tomato, Chinese cabbage.In the present embodiment, major ingredient is taken with Chinese cabbage and tomato
It is superimposed with using with material taste, strengthens soup stock tart flavour, increase eater's appetite, and then form classical flavor soup stock;Also,
The light collocation suitable for various ingredients of soup stock uses, for example, light food materials of arranging in pairs or groups, then can assign food materials acidity taste;Collocation
Meat or fish food materials, then can the smoked botheration road of oil.
Specifically, the ingredient, selected from edible mushroom, birds, beasts and eggs, vegetables, livestock and poultry meat, animality aquatic products category, algae,
Nut, integration of drinking and medicinal herbs class, hot-pepper ring, any one or more of verdant section be used in mixed way.In the present embodiment, based on major ingredient
Acid flavor, and light feature can look good with a plurality of types of food materials and use, and elimination raw meat is greasy, enrich product diversity,
Meet production requirement.
Specifically, the small powder, including, adhesive and filler;Wherein, small powder partial size≤5mm, described is small
Material is in pelletized form or flow-like.In the present embodiment, the presence of small powder is to be seasoned to soup stock, while protecting coarse fodder in drying
It is over-drying in the process, coarse fodder is bonded, avoids material block from loose or coarse fodder occur and Fragmentation Phenomena occurs.
Specifically, the adhesive, forms sediment selected from food starch, maltodextrin, edible glue, starch phosphate, acetate
Any in powder several is used in mixed way.In the present embodiment, the viscosity having by adhesive assigns the stabilization of material block structure
Property, and be coated on coarse fodder surface, give coarse fodder protection;Meanwhile the composition of adhesive has washability, it can be by upper
In the adhesive stated it is any it is several be combined use, such as: food starch and maltodextrin are used in mixed way;Or it is edible
Glue, maltodextrin and starch phosphate are used in mixed way.
Specifically, the filler, selected from edible salt, monosodium glutamate, carbohydrate, seafood powder, chicken meal, fermented sauce powder, eats
It is vegetable oil, soup-stock class, mature vinegar powder, sauce, zanthoxylum powder, fragrant garlic powder, ginger powder, black pepper, garlic powder, fennel powder, old
Pi Fen, chilli oil, chilli powder, hydrolyzed vegetable protein, yeast extract, D~sodium isoascorbate, chicken powdered flavor, lemon
Appoint several be used in mixed way in acid, I+G the sapidity nucleotide disodium, essence for food, capsanthin, vegetable fat powder.In the present embodiment,
It arbitrarily selects combination to be seasoned soup stock by filler, and the use of coarse fodder is cooperated to obtain the soup stock of different taste, select simultaneously
The filler selected also is used as small powder to coat coarse fodder, gives coarse fodder certain protective layer.
In one of present invention embodiment, a kind of preparation method of vacuum freeze drying material block is provided, is that dry materials are made
Material is dry, including,
Stock stock up according to first material component and second material component stand-by;
The second material is entrained in the first material and is made and freezes material block by mixing, wherein the doping is
Water is added to be stirred;
Vacuum freeze drying is jelly material block lyophilization gelation siccative block in vacuum freeze.
In the present embodiment, by adding the jelly material block after water and small powder to coat coarse fodder, coarse fodder is avoided in the drying process
It is over-drying coarse fodder overdrying or coking occur, cause rehydration time long, hardening state is kept after rehydration or coking taste occurs
The case where.Meanwhile the doping of first material and second material, after addition water is mixed, realize second material to first material
Solidification, and then realize the solidification to freeze-drying material block product structure, avoid that product is loose and situation that coarse fodder is broken.
Specifically, the first material component, in parts by weight, including, 10~140 parts by weight of major ingredient and ingredient 5~
180 parts by weight;Wherein, the major ingredient, including, 5~70 parts by weight of tomato, 5~70 parts by weight of Chinese cabbage.In the present embodiment
In, first material component is the primary raw material of soup stock, and first material component determines the main taste of one of soup stock.In the present embodiment
In, by major ingredient, i.e. the allotment of Chinese cabbage and tomato 1:1 is formed the soup bottom of acid flavor, is strengthened the tart flavour of tomato with Chinese cabbage,
Using food taste principle of stacking and then the tart flavour of reinforcement tomato itself, tart flavour road soup stock is obtained;And utilize the tart flavour soup stock
It arranges in pairs or groups with various meat or fish food materials, other vegetarian diets and integration of drinking and medicinal herbs class, can be realized the soup stock of different taste.
Specifically, the second material component, in parts by weight, including, 0.3~18 parts by weight of adhesive;Filler
8.209~226 parts by weight.In the present embodiment, by the use of adhesive and filler, cladding and bonding are played to first material
Effect, so that entirely expecting block, fastening structure is not easy loose;It meanwhile in the drying process, will not be excessive so that first material
It is dry, and then influence effect after material block rehydration.
Specifically, the stock, including, blank, the blank is by the first material according to production requirement
Specification is cut into the different material block of shape.In the present embodiment, by the way that the various materials of first material are cut into shape size not
One material block, after enabling to material block ascites, first material contained in soup stock, natural shape reappears and cooks effect.
Specifically, it is spare that tomato is carried out peeling before the blank.In the present embodiment, as preferred side
Tomato can be carried out peeling use by formula, and the tomato meat after peeling does not have epidermis cladding, be more easier to incorporate in soup stock, be made
Soup stock in Chinese red and entire soup stock acidizing effect it is more preferable.
Specifically, the stock, further includes, water-removing, the water-removing is by first part's material in water-removing Chi Zhongjia
15~30S of heat, the water-removing water temperature control system is at 95~100 DEG C, wherein first part's material refers to described the
One material, vegetables, edible fungi and algae in addition to tomato.In the present embodiment, first part's material is being finished
It finishes in pond, is that water is carried out disinfection and crossed to the partial material, guarantees the clean hygiene of the partial material;Simultaneously in height
The partial material after middle benefit gas water-removing, surface of material softening more can suck mixed liquor in mixing link, change material
In aqueous solution composition so that constituted when material is lyophilized with more consistent aqueous solution, reduce freeze-drying process it is uncertain because
Element.
Specifically, the stock, further includes, weighing, the weighing is to claim material according to the component
Weight is spare.In the present embodiment, weighing is precisely weighed to the progress of material each component, and accurate component enables to material block whole
Body cohesiveness is more preferable, guarantees that material block structure is stable and freeze-drying quality is stablized.
Specifically, the mixing, including, boil material, paving disk and quick-frozen;Wherein, the material that boils is at 95~100 DEG C
Suitable quantity of water in, substep be added all materials be uniformly mixed obtains mixture;The paving disk is to pour into the mixture
Mold is to get molding mass;Described is quick-frozen, is quick-frozen 2~3 hours in the equipment for be placed in the molding mass≤- 25 DEG C, i.e.,
Material block must be frozen.In the present embodiment, it is used in combination by boiling material, paving disk and quick-frozen three step, is made and freezes material block.Boil material and be in order to
It is homogenized second material, at high temperature, second material can preferably be attached in first material and change first material surface layer
Aqueous solution, promote expect block in aqueous solution consistency more preferably, in vacuum freeze drying, be lyophilized it is more stable.Disk is spread, is just
The fixed material block shape of step controls the aqueous solution drying sublimation of freeze-drying process from outward appearance to inner essence by expecting the preliminary fixation of block shape
It carries out.Quick-frozen is conventional products indispensable a part in freeze-drying process, quick-frozen to be not used in vacuum freeze drying process
In pre-freeze, but by quick freezing repository with≤- 25 DEG C of temperature, quick-frozen 2~3 hours, to guarantee to expect agllutination ice, so as to subsequent material
The lyophilization of block.
Specifically, the suitable quantity of water is in parts by weight, it is 10~200 parts by weight;All materials are added in the substep
It is that the addition second part material stirring is uniform, adds the second material and stir evenly, after being eventually adding water-removing
First part's material, wherein the second part material refers in the first material, except described first
Divide the surplus material outside material.In the present embodiment, it can be realized with the water of above-mentioned parts by weight and the batch ingredients collocation
Second material is adhered to first material surface, while playing cohesiveness to first material and entire material block.Meanwhile passing through object
Expect that absorption speed determines blanking sequence, avoids material overcure in boiling material, the component of adsorption moisture and second material is not
One, influence subsequent effect.
Specifically, the lyophilization is to expect block congruent melting point curve according to freezing under the conditions of 80~120MPa of vacuum degree
The jelly material block is heated, sublimes up into≤5% end freeze-drying in the aqueous solution of the jelly material block.In the present embodiment, lead to
Crossing lyophilization is to be heated by vacuum degree and jelly material block eutectic point curve fitting control to material block is frozen, and promotes jelly material block
In aqueous solution lyophilization to water content be less than or equal to 5%.
Specifically, the jelly material block congruent melting point curve includes, freezes the material block eutectic point heating period and freeze material block eutectic point
Temperature-fall period, wherein the jelly material block eutectic point is 110 DEG C.It in the present embodiment, is 110 by the eutectic point for freezing material block
DEG C nature and characteristic, and using the nature and characteristic design be suitble to freeze material block congruent melting point curve, with the jelly material block congruent melting point curve
It is heated to material block is frozen, enables to effect more stable, promote freeze-drying prods quality.
Specifically, the jelly material block eutectic point heating period is to be warming up to 95~110 DEG C, constant temperature 3 hours in 1 hour.
In the present embodiment, the eutectic point for freezing material block is the highest point of heating temperature, is controlled by highest point temperature, avoids excessive temperature
It is dry, so that material block generates coking or over-drying, influence to expect block rehydration effect.
Specifically, the jelly material block eutectic point temperature-fall period, is to be cooled to 85 from jelly material block temperature of eutectic point through 1 hour
DEG C, constant temperature 5 hours;It is cooled within 1 hour 70 DEG C, constant temperature 1 hour again;It is cooled within 1 hour 57 DEG C, constant temperature 3 hours again;It drops again
Temperature to less than 30 DEG C.In the present embodiment, freeze material block eutectic point temperature-fall period, by being divided into four different phases from eutectic point
It is cooled to less than 30 DEG C, avoids cooling extent excessive, product appearance is had an impact, so that product occurs rupturing or freezing material block
In aqueous solution lyophilization it is not thorough enough, designed by the heating temperature of different phase and heating time, so that freezing material block
Lyophilization process heating temperature under pressure action can guarantee expect block quality under the premise of, it is more efficient to be parsed
Drying is until material block water content design standard value.
Based on the technical solution of the present invention, and by technical solution of the present invention content, practiced by following.
Embodiment 1
The preparation method of Tomato and egg soup's material block is lyophilized, being that dry materials are obtained expects to do, including,
Stock stock up according to first material component and second material component stand-by;
Second material is entrained in first material and is made and freezes material block by mixing, wherein doping is that water is added to be stirred;
Vacuum freeze drying is to freeze material block lyophilization gelation siccative block in vacuum freeze.
Stock, including, weighing, be material weigh according to component it is spare.
First material component, comprising:
Major ingredient, including, 5~70g of tomato, 5~70g of Chinese cabbage.
Ingredient, including, 2~60g of agaric, 2~60g of egg, 1~60g of carrot.
Second material component, comprising:
Adhesive, including, 0.2~6g of maltodextrin, 0.1~12g of cornstarch.
Filler, including, 1.0~10g of edible salt, 0.5~8g of monosodium glutamate, 0.2~6g of white granulated sugar, 0.2~6g of glucose, palm
0.02~12g of oil, 0.01~5g of sesame oil, 0.1~8g of hydrolyzed vegetable protein, 0.005~4g of citric acid, yeast extract 0.05
0.002~4g of~4g, I+G the sapidity nucleotide disodium, 0.02~4g of chicken powdered flavor, 0.04~8g of chicken meal, fragrant garlic powder
0.002~4g, 0.02~5g of ginger powder, 0.02~4g of black pepper, 0.02~4g of mature vinegar powder, 5~70g of catsup, chicken are high
1~60g of soup.
First material is cut into shape material block not of uniform size according to production requirement specification by blank, in the present embodiment,
After first material cleaning, peeling tomatoes are spare, cut 1/4 piece;Chinese cabbage cuts 9~12mm;Agaric cuts 2~5mm;Carrot cuts
30mm*5mm*5mm。
Stock further includes finishing, and is that first part's material is heated 15~30S in water-removing pond, finish water temperature control system
At 95~100 DEG C, wherein first part's material refers to first material, Chinese cabbage, agaric and carrot in addition to tomato.
Mixing, including, boil material, paving disk and quick-frozen;Wherein, boiling material is to pour into the water of 10~200g to be heated to 95 in pot
~100 DEG C, all materials are added in substep, that is, and addition second part material stirring is uniform, adds second material and stirs evenly,
It is eventually adding first part's material after finishing, wherein second part material refers in first material, in addition to first part's material
Tomato and egg are uniformly mixed and obtain mixture;Spreading disk is that mixture is poured into mold to get molding mass;It is quick-frozen, be by
Moulding mixture, which is placed in quick-frozen 2~3 hours in≤- 25 DEG C of equipment, expects block to get jelly.
Under the conditions of 80~120MPa of vacuum degree, heated according to material block congruent melting point curve is frozen to material block is frozen.Freeze material block congruent melting
Point curve includes freezing the material block eutectic point heating period and freezing to expect block eutectic point temperature-fall period, wherein freezing material block eutectic point is 110
℃.Freezing the material block eutectic point heating period is that 95~110 DEG C, constant temperature 3 hours are warming up in 1 hour.Freeze material block eutectic point cooling rank
Section is to be cooled within 1 hour 85 DEG C, constant temperature 5 hours from jelly material block temperature of eutectic point;It is cooled within 1 hour 70 DEG C again, constant temperature 1
Hour;It is cooled within 1 hour 57 DEG C, constant temperature 3 hours again;It is cooled to again less than 30 DEG C.Freeze material block aqueous solution sublime up into≤
5% terminates freeze-drying, and freeze-drying material block 1 is made (block is expected by Tomato and egg soup).
Embodiment 2
The preparation method of western blue flower peeled shrimp material block is lyophilized, being that dry materials are obtained expects to do, including,
Stock stock up according to first material component and second material component stand-by;
Second material is entrained in first material and is made and freezes material block by mixing, wherein doping is that water is added to be stirred;
Vacuum freeze drying is to freeze material block lyophilization gelation siccative block in vacuum freeze.
Stock, including, weighing, be material weigh according to component it is spare.
First material component, comprising:
Major ingredient, including, 5~70g of tomato, 5~70g of Chinese cabbage.
Ingredient, including, 1~55g of carrot, 2~60g of peeled shrimp, western indigo plant spend 1~55g, 1~2g of hot-pepper ring, verdant section 1~
8g。
Second material component, comprising:
Adhesive, including, 0.2~6g of wheaten starch, 0.09~11g of edible gelatin, 0.01~1g of starch phosphate.
Filler, including, 0.515~7g of edible salt, 0.5~8g of monosodium glutamate, 0.03~17g of peanut oil, hydrolyzed vegetable protein 0.1
~8g, 1~2g of fermented sauce powder, D~0.002~4g of sodium isoascorbate, 0.002~4g of fennel powder, tangerine peel powder 0.02~
5g, 0.02~4g of black pepper, 0.02~4g of mature vinegar powder, 3~83g of catsup, 3~80g of cylinder bone soup-stock.
First material is cut into shape material block not of uniform size according to production requirement specification by blank, in the present embodiment,
After first material cleaning, peeling tomatoes are spare, cut 1/4 piece;Chinese cabbage cuts 9~12mm;Carrot cuts 30mm*5mm*5mm;West
Indigo plant flower cuts into flowerets.
Stock further includes finishing, and is that first part's material is heated 15~30S in water-removing pond, finish water temperature control system
At 95~100 DEG C, wherein first part's material refers to first material, Chinese cabbage, carrot, Xi Lanhua, blueness in addition to tomato
Onion parts and hot-pepper ring.
Mixing, including, boil material, paving disk and quick-frozen;Wherein, boiling material is to pour into the water of 10~200g to be heated to 95 in pot
~100 DEG C, all materials are added in substep, that is, and addition second part material stirring is uniform, adds second material and stirs evenly,
It is eventually adding first part's material after finishing, wherein second part material refers in first material, in addition to first part's material
Tomato and peeled shrimp are uniformly mixed and obtain mixture;Spreading disk is that mixture is poured into mold to get molding mass;It is quick-frozen, be by
Moulding mixture, which is placed in quick-frozen 2~3 hours in≤- 25 DEG C of equipment, expects block to get jelly.
Under the conditions of 80~120MPa of vacuum degree, heated according to material block congruent melting point curve is frozen to material block is frozen.Freeze material block congruent melting
Point curve includes freezing the material block eutectic point heating period and freezing to expect block eutectic point temperature-fall period, wherein freezing material block eutectic point is 110
℃.Freezing the material block eutectic point heating period is that 95~110 DEG C, constant temperature 3 hours are warming up in 1 hour.Freeze material block eutectic point cooling rank
Section is to be cooled within 1 hour 85 DEG C, constant temperature 5 hours from jelly material block temperature of eutectic point;It is cooled within 1 hour 70 DEG C again, constant temperature 1
Hour;It is cooled within 1 hour 57 DEG C, constant temperature 3 hours again;It is cooled to again less than 30 DEG C.Freeze material block aqueous solution sublime up into≤
5% terminates freeze-drying, and freeze-drying material block 2 (the blue flower peeled shrimp soup block in west) is made.
Embodiment 3
The preparation method of seaweed material block is lyophilized, being that dry materials are obtained expects to do, including,
Stock stock up according to first material component and second material component stand-by;
Second material is entrained in first material and is made and freezes material block by mixing, wherein doping is that water is added to be stirred;
Vacuum freeze drying is to freeze material block lyophilization gelation siccative block in vacuum freeze.
Stock, including, weighing, be material weigh according to component it is spare.
First material component, comprising:
Major ingredient, including, 5~70g of tomato, 5~70g of Chinese cabbage.
Ingredient, including, 2~110g of seaweed, 2~62g of pork, verdant section of 1~8g.
Second material component, comprising:
Adhesive, including, 0.2~6g of wheaten starch, 0.09~11g of edible gelatin, 0.01~1g of acetate starch.
Filler, including, it is 0.8~7g of edible salt, 0.5~8g of monosodium glutamate, 0.03~17g of peanut oil, 0.02~4g of garlic powder, old
0.02~4g of vinegar powder, 5~70g of catsup, 1.839~60g of chop soup-stock.
First material is cut into shape material block not of uniform size according to production requirement specification by blank, in the present embodiment,
After first material cleaning, peeling tomatoes are spare, cut 1/4 piece;Chinese cabbage cuts 9~12mm.
Stock further includes finishing, and is that first part's material is heated 15~30S in water-removing pond, finish water temperature control system
At 95~100 DEG C, wherein first part's material refers to first material, the seaweed in addition to tomato and verdant section.
Mixing, including, boil material, paving disk and quick-frozen;Wherein, boiling material is to pour into the water of 10~200g to be heated to 95 in pot
~100 DEG C, all materials are added in substep, that is, and addition second part material stirring is uniform, adds second material and stirs evenly,
It is eventually adding first part's material after finishing, wherein second part material refers in first material, in addition to first part's material
Tomato and pork are uniformly mixed and obtain mixture;Spreading disk is that mixture is poured into mold to get molding mass;It is quick-frozen, be by
Moulding mixture, which is placed in quick-frozen 2~3 hours in≤- 25 DEG C of equipment, expects block to get jelly.
Under the conditions of 80~120MPa of vacuum degree, heated according to material block congruent melting point curve is frozen to material block is frozen.Freeze material block congruent melting
Point curve includes freezing the material block eutectic point heating period and freezing to expect block eutectic point temperature-fall period, wherein freezing material block eutectic point is 110
℃.Freezing the material block eutectic point heating period is that 95~110 DEG C, constant temperature 3 hours are warming up in 1 hour.Freeze material block eutectic point cooling rank
Section is to be cooled within 1 hour 85 DEG C, constant temperature 5 hours from jelly material block temperature of eutectic point;It is cooled within 1 hour 70 DEG C again, constant temperature 1
Hour;It is cooled within 1 hour 57 DEG C, constant temperature 3 hours again;It is cooled to again less than 30 DEG C.Freeze material block aqueous solution sublime up into≤
5% terminates freeze-drying, and freeze-drying material block 3 (laver soup base block) is made.
Embodiment 4
The preparation method of vinegar-pepper fish material block is lyophilized, being that dry materials are obtained expects to do, including,
Stock stock up according to first material component and second material component stand-by;
Second material is entrained in first material and is made and freezes material block by mixing, wherein doping is that water is added to be stirred;
Vacuum freeze drying is to freeze material block lyophilization gelation siccative block in vacuum freeze.
Stock, including, weighing, be material weigh according to component it is spare.
First material component, comprising:
Major ingredient, including, 5~70g of tomato, 5~70g of Chinese cabbage.
Ingredient, including, 2~110g of bean sprouts, 2~62g of the flesh of fish, 1~8g of cucumber.
Second material component, comprising:
Adhesive, including, 0.2~7g of sweet potato starch, 0.1~11g of edible gelatin.
Filler, including, it is 0.8~7g of edible salt, 0.5~8g of monosodium glutamate, 0.03~17g of chilli oil, 0.02~4g of chilli powder, old
0.02~4g of vinegar powder, 4.439~70g of catsup, 0.1~20g of capsanthin, 1~30g of seafood powder, 0.3~6g of citric acid, chicken
1~60g of soup-stock.
First material is cut into shape material block not of uniform size according to production requirement specification by blank, in the present embodiment,
After first material cleaning, peeling tomatoes are spare, cut 1/4 piece;Chinese cabbage cuts 9~12mm;Cucumber is cut into sheet.
Stock further includes finishing, and is that first part's material is heated 15~30S in water-removing pond, finish water temperature control system
At 95~100 DEG C, wherein first part's material refers to first material, Chinese cabbage and cucumber in addition to tomato.
Mixing, including, boil material, paving disk and quick-frozen;Wherein, boiling material is to pour into the water of 10~200g to be heated to 95 in pot
~100 DEG C, all materials are added in substep, that is, and addition second part material stirring is uniform, adds second material and stirs evenly,
It is eventually adding first part's material after finishing, wherein second part material refers in first material, in addition to first part's material
Tomato and the flesh of fish are uniformly mixed and obtain mixture;Spreading disk is that mixture is poured into mold to get molding mass;It is quick-frozen, be by
Moulding mixture, which is placed in quick-frozen 2~3 hours in≤- 25 DEG C of equipment, expects block to get jelly.
Under the conditions of 80~120MPa of vacuum degree, heated according to material block congruent melting point curve is frozen to material block is frozen.Freeze material block congruent melting
Point curve includes freezing the material block eutectic point heating period and freezing to expect block eutectic point temperature-fall period, wherein freezing material block eutectic point is 110
℃.Freezing the material block eutectic point heating period is that 95~110 DEG C, constant temperature 3 hours are warming up in 1 hour.Freeze material block eutectic point cooling rank
Section is to be cooled within 1 hour 85 DEG C, constant temperature 5 hours from jelly material block temperature of eutectic point;It is cooled within 1 hour 70 DEG C again, constant temperature 1
Hour;It is cooled within 1 hour 57 DEG C, constant temperature 3 hours again;It is cooled to again less than 30 DEG C.Freeze material block aqueous solution sublime up into≤
5% terminates freeze-drying, and freeze-drying material block 4 (vinegar-pepper fish material block) is made.
Block 1~4 is expected into freeze-drying obtained in above-described embodiment 1 to 4, expects block 5 with the freeze-drying as made from the relevant technologies, and
Rehydration is carried out in 95~100 DEG C of high-temperature water, is had as compared parameter in following table:
By above-mentioned comparison, there is clean appearance using the material block product of technical solution of the present invention production, it is non-breakable,
It avoids influencing subsequent soup stock rehydration effect, rehydration effect is good, and rehydration time is short.After product rehydration, original food taste can be kept
Road, prescription for a medical decoction multiple tastes, soup stock cook effect naturally, reappearing.