CN102349628A - Preparation method of rice soup-boiled bamboo shoots - Google Patents
Preparation method of rice soup-boiled bamboo shoots Download PDFInfo
- Publication number
- CN102349628A CN102349628A CN2011103211161A CN201110321116A CN102349628A CN 102349628 A CN102349628 A CN 102349628A CN 2011103211161 A CN2011103211161 A CN 2011103211161A CN 201110321116 A CN201110321116 A CN 201110321116A CN 102349628 A CN102349628 A CN 102349628A
- Authority
- CN
- China
- Prior art keywords
- bamboo shoot
- water
- bamboo
- sterilization
- jar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Preparation Of Fruits And Vegetables (AREA)
Abstract
The invention discloses a preparation method of rice soup-boiled bamboo shoots, which comprises the steps of selecting raw materials, pre-cooking, cooling, peeling, shaping, rinsing, selecting the grade, canning and sterilizing, and the preparation method is characterized by further comprising the step of filling rice soup after the step of canning and before the step of sterilizing, and the step is specifically as follows: adding rice into the water according to the standard of adding 450-500kg of water into each 5kg of rice for soaking for 8-12 minutes, then taking out water solution after well soaking and filling into a bamboo shoot can. The preparation method has the advantages of being simple in processing technology, being more comprehensive and abundant in nutritional ingredients in a prepared product and being stronger, more mellow, more diverse and unique in taste.
Description
Technical field
The present invention relates to food processing technology field, be specifically related to a kind of preparation method of thin rice gruel boiled bamboo shoots.
Background technology
Boiled bamboo shoots is common on the market a kind of consumer food, and boiled bamboo shoots has very high nutritive value, as contains rich in protein, amino acid, choline, betaine, purine etc., and therefore, edibility is high; At present, the processing technology of boiled bamboo shoots is mainly the acceptance of materials, precooks, cools off, cuts the root and stem of certain plants, shells, rinsing, shaping, rinsing, classification, tinning, product acid, sterilization, seals, checks vanning, finished product etc.This method processing technology is single, and operation is tediously long, and the boiled bamboo shoots mouthfeel of preparing is also more single.And thin rice gruel is one of traditional health-preserving porridge of China; Wherein contain nutrients such as abundant calcium, iron, magnesium, manganese; How wherein nutritional labeling and the nutritional labeling in the boiled bamboo shoots are organically combined; Prepare nutritional labeling comprehensive and abundant more; And the preparation method of the boiled bamboo shoots that mouthfeel is more mellow, strong, various, mouthfeel is unique, prior art is not all appeared in the newspapers.
Summary of the invention
The present invention is directed to the above-mentioned deficiency of prior art, provide that a kind of processing technology is simple, the product nutritional labeling of preparation comprehensive and abundant more, and the preparation method of the thin rice gruel boiled bamboo shoots that mouthfeel is stronger, mellow, various, mouthfeel is unique.
In order to solve the problems of the technologies described above; The technical scheme that the present invention adopted is: a kind of preparation method of thin rice gruel boiled bamboo shoots; Comprise that raw material is selected, precooks, cools off, peeled off, shaping, rinsing, choose level, tinning, sterilisation step; Also be included in after the tinning step and the filling thin rice gruel step before the sterilisation step; Be specially: adding 450 ~ 550 kg water with per 5 kilogram-meters is mark; With rice add in the entry soak 10 minutes after, get the soaked aqueous solution and inject in the bamboo shoot jar.
The preparation method of the thin rice gruel boiled bamboo shoots that the present invention is above-mentioned also comprises the warehouse-in step after the sterilisation step.
The preparation method of the thin rice gruel boiled bamboo shoots that the present invention is above-mentioned, concrete preparation process is:
(1) raw material is selected: selecting length is 30 ~ 35 centimetres, and the bamboo shoot that do not have not spend the night after contaminated, damaged, mouldy, moth, the harvesting are as raw material, and raw material is controlled at 12 ~ 24 hours from excavating to precook; Raw material separates, is positioned in the iron cage of precooking respectively by large, medium and small tertiary area before precooking;
Large, medium and small mainly is to distinguish according to the size of bamboo shoot, and different bamboo shoot are with different bactericidal formulas, in case excessively with less than the time, living bamboo shoot phenomenon occurs;
(2) precook: adopt the steam water cooking method, promptly filled with water in blanching bath hangs in the bamboo shoot that are positioned in the iron cage of precooking in the pot again, and water was not advisable to have the bamboo shoot face, opened steam behind the cover lid, and steam pressure is precooked at 0.4 ~ 0.5Mpa; Precooking, the time, (open pot cover after the time of precooking, choose the big bamboo shoot of a strain, judge whether to boil in the root cutting-out with cutter, with the big bamboo shoot that select living a little stink smell being arranged was that standard is for boiling at 50 ~ 70 minutes; The time of precooking is wanted strict control, and overlong time can cause the bamboo shoot body soft excessively, does not boil the bamboo shoot of then making a living, and can not use);
(3) cooling: precook accomplish after, well-done bamboo shoot are hung rapidly in the cooling bay, with the circulating water cooling, circulating water is from the water inlet of bottom, pond, up to being cooled to normal temperature (cool off untimely meeting cause bamboo shoot body rubescent);
Lumps of wood fragment of brick can be filled up in cooling bay bottom because bamboo shoot possibly have a spot of silt on one's body, underneath the thing of pad can filter foreign matter and silt a part of.
(4) peel off: the old root with the cooled bamboo shoot of step (3) excises with cutter earlier, removes the bamboo shoot shell then; The bamboo shoot that strip will be put into the basket censorship respectively by large, medium and small three grades and tested, and big level: every more than 0.3 kilogram; Middle rank: 0.15 ~ 0.3 kilogram every; Little level: every below 0.15 kilogram;
For preventing to damage the tender tips of bamboo shoot; Should stay 1/3 tender bamboo shoot clothing in the tip; (catapult is the conventional specific purpose tool of an industry in the boiled bamboo shoots production process can to use catapult then; Process with cotton thread and bamboo chip; Can clean removal bamboo shoot clothing and do not hinder the bamboo shoot body) the bamboo shoot clothing bullet on the bamboo shoot body is clean; Be difficult to bullet when clean like bottom bamboo shoot clothing, the scraper at available catapult bow place gently wipe the strong yellow bamboo shoot clothing on the bamboo shoot body off.Notice that not with bamboo shoot body bullet wound generally from past tip, the bottom direction bullet clothing of bamboo shoot, special middle part is above must not be from the tip toward bottom direction bullet clothing.
The bamboo shoot of the good clothing of bullet will in time be put into plastic tub.Scrubbing brush is brushed earth and the foul on the bamboo shoot body.Particularly the earth of root will clean down.Cleaning will be used circulating water.
Note in operation protecting the tender tips of bamboo shoot, point can not break.
Can make fringe pays must having stayed of bamboo shoot tender bamboo shoot clothing.
(5) shaping: according to the shape of bamboo shoot, be as the criterion (the specifically specification requirement of stating as follows) with the ratio of bamboo shoot root diameter (RD) and total length, cut root crude fibre part, that the bottom requires is smooth, length is moderate;
In the crude fibre part of downcutting tender slightly part be used for unit's level (unit's level is meant the bamboo shoot bottom portion for first sheet, remove Pi Qieping after, be called as first sheet and also be unit grade).
Bamboo shoot are large, medium and small by holotype, (hinder, roll over) places respectively, and the bamboo shoot of hurt will be fixed independent placement to wound.And all orthopedic bamboo shoot are immersed in the clear water;
Concrete specification requirement is following:
Deng in bamboo shoot: i.e. C level bamboo shoot, shape is shell shape, the drumbeat part highly accounts for more than 50% of bamboo shoot body, total length is about 1.5 times of base diameter, the tender tips of bamboo shoot are complete, do not have machinery and other damages, no variable color, no crude fibre does not have hard root, end mouth otch is smooth;
Deng outer bamboo shoot: wait outer bamboo shoot, divide three kinds in tube A bamboo shoot, tube B bamboo shoot, tube C bamboo shoot.
Bamboo shoot in the grade that is divided into, etc. outer bamboo shoot and wound, folding bamboo shoot specifically segment again, as follows:
1. tube A bamboo shoot: shape is tubular, and is longer.The drumbeat height of bamboo shoot accounts for the bamboo shoot length overall more than 30%, and there is a little jointing at the drumbeat place, the spacing broad, and the bottom is rounded or flat slightly, and bamboo shoot height degree is 1.8 times of base diameter;
2. tube B bamboo shoot: shape is tubular, and the drumbeat height accounts for more than the bamboo shoot total length 10-30%, jointing, and the gap ratio broad, the top meat is thin slightly, and bamboo shoot height degree is 2 times of base diameter;
3. tube C bamboo shoot: shape is tubular, and the drumbeat height accounts for bamboo shoot total length 10%, obvious jointing, and spacing is very wide, and the top meat is thin slightly, and bamboo shoot height degree is 2.2 times of base diameter;
4, hinder level: wait interior bamboo shoot, the bamboo shoot body has a place to receive damage, and after the wound finishing, wound does not expose the bamboo shoot heart deeply, and the bottom does not have thick and stiff fiber (want three-dimensional finishing during finishing, can not impose uniformity without examining individual cases), and finishing height and width all must not surpass 1/5 of bamboo shoot height degree and base diameter;
5, folding level: wait interior bamboo shoot, the tender tips of bamboo shoot damaged of bamboo shoot, build the back tender tips of bamboo shoot and lose section diameter: TTT-S specification point folding highly is in 1 centimetre, and M-LL specification cusp height is in 1.5 centimetres, big specification is rolled over sharp surface applications cutter finishing in 2 centimetres;
6, elder generation's level: wait interior bamboo shoot, the tender tips of bamboo shoot partly account for bamboo shoot body about 1/2, have the root joint more than 10%;
7, processing A: wait interior bamboo shoot; There are damage of two places or folding level bamboo shoot to be with a place to hinder; Its traumatic fracture degree with traumatic fracture the level identical; Or wound depth exposed the heart, or wound height and width surpass 1/5 of bamboo shoot height degree and base diameter, but requirement is within 1/4; Folding level break-off portion diameter; Small dimension is in 1.5 centimetres, and middle specification is in 2 centimetres, and big specification is in 3 centimetres;
8, processing B: tube A traumatics fracture bamboo shoot, and its damaged portion must meet traumatics fracture requirement, and only hinder at a place;
9, unit's level: thickness is more than 2 centimetres, and the surface of pruning is rounded.Accomplish the smooth no crude fibre of otch;
10,4B: thickness is more than 4 centimetres, and the surface of pruning is rounded.Accomplish the smooth no crude fibre of otch;
11,6B: thickness is more than 6 centimetres, and the surface of pruning is rounded.Accomplish the smooth no crude fibre of otch;
The bamboo shoot of shaping are in time wanted frequent water spray, in case rotten.
Must put into cylinder when first sheet of cannot not cutting intactly will spend the night and add clear water, bamboo shoot must be below the water surface.
Note during shaping and will choose with the disconnected bamboo shoot that bamboo let is fixed together.
Orthopedic bamboo shoot will in time send rinsing workshop section to carry out rinsing.
Conscientiously carry out the record of production.Guarantee the accuracy rate that writes down.Produce in case mislead.
Carry out hygiene work after the class.Regularly carry out thorough sanitation and hygiene.
(6) rinsing: bamboo shoot must be immersed in the water during rinsing, push down with bamboo is separated above, must not allow bamboo shoot surface, and send out sliding rotten to prevent bamboo shoot because of revealing sky; Rinsing temperature generally remains on 15 ~ 25 ℃; 28 ~ 36 hours rinsing time; To note the variation of ambient temperature during rinsing; Keep water temperature and note changing water; Changed time water generally speaking in 8-12 hour, when changing water the temperature of water to be changed generally at 25 ℃, the highest must not be above 30 ℃; Along with the rising of temperature, changing the waterside number will increase;
Because of output is big, in case of necessity, use a jar rinsing, note the pH value of each jar, accomplish diligent survey, survey more.To " article " font stack, so that empty steam flow is logical;
Can not add any additives during rinsing, utilize lactic acid bacteria spontaneous fermentation;
Fringe is paid the tender bamboo shoot clothing of bamboo shoot because of the protection tender tips of bamboo shoot, with a jar rinsing.
Notice that the temperature of greenhouse is no more than 28 ℃ when adopting the greenhouse fermentation, and note the temperature and the pH value of levels jar;
When the epidermis PH of bamboo shoot about 4.2-43, the pH value at surface and center just should play cylinder or claim the end rinsing when differing 0.2 left and right sides;
The assay method of pH value: get bamboo shoot, dry bottom moisture content, with the bottom that pocket knife thrusts bamboo shoot, expressed water is measured with the PH test paper, then with the color board contrast, reads the pH value of immediate color;
Regularly (by early stage 4 hours of experience once, soon near will surveying several times time the 4.2-43, in order to avoid out-of-date, generally needed detect once in 10 minutes to PH) to measure pH value, approaching requirements of PH more will the duty survey, in case pH value is low excessively more.
Play must cylinder be cleaned up after cylinder finishes, what cylinder body was sent out sliding must wash.
(7) (choosing level is the product of one jar of jar of self-contained on request one-tenth to choose level; Size evenly in requiring one jar; Rank is consistent): with PH meet the requirements of bamboo shoot be divided into wait in outer bamboo shoot such as grade; Segment according to each grade, specification requirement then; Carry out classification again after the shaping earlier to what find not shaping after the rinsing; Repair wound in case of necessity, total requirement: complete, the no worm bamboo shoot of the tender tips of bamboo shoot, dead bamboo shoot, color and luster are true qualities, free from extraneous odour;
With shape, color and luster and size roughly consistent be that bamboo shoot are put in the same container, confirm specification by shape and number.
Concrete specification requirement is following:
Deng in bamboo shoot: i.e. C level bamboo shoot.The bamboo shoot body is complete, does not have machinery and other damage, no variable color, do not have crude fibre, do not have hard root, the bottom otch is smooth.
C level bamboo shoot: shape is shell shape, and drumbeat partly accounts for more than 50% of bamboo shoot body, and total length is about 1.5 times of base diameter, and the tender tips of bamboo shoot are complete, and no machinery injures other damage, does not have variable color, does not have crude fibre, do not have hard root, the bottom otch is smooth.
Deng outer bamboo shoot: wait outer bamboo shoot, divide: three kinds of tube A, tube B, tube C.
1, tube A bamboo shoot: shape is tubular, and is longer.The drumbeat height of bamboo shoot accounts for the bamboo shoot length overall more than 30%, and there is a little jointing at the drumbeat place, the spacing broad.The bottom is rounded or flat slightly, and bamboo shoot height degree is 1.8 times of base diameter.
2, tube B bamboo shoot: shape is tubular, and the drumbeat height accounts for bamboo shoot body length 10-30%, jointing, and the gap ratio broad, the top meat is thin slightly.Bamboo shoot height degree accounts for 2 times of base diameter.
3, tube C bamboo shoot: shape is tubular, and the drumbeat height accounts for bamboo shoot total length 10%, obvious jointing, and spacing is very wide, the top meat is thin slightly, and bamboo shoot height degree is 2.2 times of base diameter.
4, hinder level: wait interior bamboo shoot, the bamboo shoot body has a place to receive damage, and after the wound finishing, wound does not expose the bamboo shoot heart deeply, and the bottom does not have thick and stiff fiber (want three-dimensional finishing during finishing, can not impose uniformity without examining individual cases), and finishing height and width all must not surpass 1/5 of bamboo shoot height degree and base diameter.
5, folding level: wait interior bamboo shoot, the tender tips of bamboo shoot damaged of bamboo shoot, build the back tender tips of bamboo shoot and lose section diameter: TTT-S specification point folding highly is in 1 centimetre, and M-LL specification cusp height is in 1.5 centimetres, big specification is rolled over sharp surface applications cutter finishing in 2 centimetres.
6, elder generation's level: wait interior bamboo shoot, the tender tips of bamboo shoot partly account for bamboo shoot body about 1/2, have the root joint more than 10%.
7, processing A: wait interior bamboo shoot; There are damage of two places or folding level bamboo shoot to be with a place to hinder; Its traumatic fracture degree with traumatic fracture the level identical; Or wound depth exposed the heart, or wound height and width surpass 1/5 of bamboo shoot height degree and base diameter, but requirement is within 1/4; Folding level break-off portion diameter; Small dimension is in 1.5 centimetres, and middle specification is in 2 centimetres, and big specification is in 3 centimetres.
8, processing B: tube A traumatics fracture bamboo shoot, and its damaged portion must meet traumatics fracture requirement, and only hinder at a place.
9, unit's level: thickness is more than 2 centimetres, and the surface of pruning is rounded.Accomplish the smooth no crude fibre of otch.
10,4B: thickness is more than 4 centimetres, and the surface of pruning is rounded.Accomplish the smooth no crude fibre of otch.
11,6B: thickness is more than 6 centimetres, and the surface of pruning is rounded.Accomplish the smooth no crude fibre of otch.
Above rank standard will be noted going here and there mixed when choosing grade.Hinder, roll over, process with not choosing in whole bamboo shoot.
(8) tinning: the bamboo shoot that will choose the weighing of weighing.Per tour is adjusted title earlier before being referred to as.Require every jar of solid to weigh 11 kilograms, it is fixed again that concrete charge weight is looked the previous day situation.
Can not use the rust jar, flat jar, the greasy dirt jar.Must will clean up inside and outside the jar with clear water before the tinning.
The bamboo shoot of select are cleaned one time by the special messenger again, the bamboo shoot skin that flush away is remaining, bamboo shoot clothing, mud etc.Guarantee that its specification, quality meet the requirements.
Insert from the root center with bamboo let during the following big specification bamboo shoot tinning of every jar 20 strain, so that exhaust is abundant during sterilization; After the regulation tinning, write specification rank (upper left corner), number (upper right corner), date of manufacture (lower left corner), works code (lower right corner) respectively at jar four jiaos.Requirement has neat handwriting, clear.
Main points: in same jar, same other bamboo shoot of level will be unified.Flat, long, circle, fat, color and lusters etc. will separate tinning.Allow the people look comfortable, pleasing to the eye.
As for rank, can under the consideration of economic benefit, a little up lean on.
Yellow clothes must be clean!
(9) filling thin rice gruel: adding 450 ~ 550 kg water with per 5 kilogram-meters be mark, with rice add soak 8 ~ 12 minutes in the entry after, get in the soaked aqueous solution injection bamboo shoot jar;
(10) sterilization: whether the PH that will confirm bamboo shoot before the sterilization reaches the regulation requirement, placed apart after the different bamboo shoot of pH value are pulled out, sterilization separately; Will sterilization jar put into the sterilization cage, reserve 3 ~ 5 centimetres of gaps between every row, to guarantee the steam circulation, be evenly distributed; Lid is cleaned with boiling water, to remove foreign material, greasy dirt; Be placed on above the jar then; Cover clean calico simultaneously; It is fixed that sterilizing time will come according to steam pressure, and steam pressure is 0.4 ~ 0.5Mpa, and calculating from water boiling back needs sterilization 90 ~ 120 minutes, and overlong time can make bamboo shoot tarnish or be grey black, and deficiency of time, sterilization not exclusively can cause fat tin;
To cover calico on the jar during sterilization, fall in the jar to prevent foreign matter.To clean calico after each sterilization finishes, and note the positive and negative of cloth, must not cover mistake.
Sterilization finishes, and opens the cage door, waits and promptly in jar, injects boiling water in 1-2 minute, and large level need add (the bamboo shoot jar after the sterilization does not seal, and can see the size of top bamboo shoot) 3 ~ 4 times, small dimension 2 ~ 3 times, each water injection time 2 ~ 3 minutes at interval.
Water filling is sealed after finishing.When sealing sealing machine linked closely cover with jar mouthful, seal as cross.Want every pot to take out several jars of usefulness and seal measuring appliance and measure the value of sealing and whether meet the requirements after sealing.Wash bamboo shoot residue, stain, water stain on the jar off with clear water then.
(11) warehouse-in: the boiled bamboo shoots jar warehouse-in after the sterilization is deposited.
The described raw material of above-mentioned steps of the present invention (1) distinguishes by large, medium and small before precooking, its large, medium and small being specially: big bamboo shoot are more than 1.25 kilograms, and little bamboo shoot are below 0.5 kilogram, all the other be middle bamboo shoot promptly more than 0.5 kilogram to below 1.25 kilograms; Large, medium and small mainly is to distinguish according to the weight size of bamboo shoot, and different bamboo shoot are with different bactericidal formulas, in case excessively with less than the time, living bamboo shoot phenomenon occurs.
Advantage of the present invention and beneficial effect:
1. the present invention organically merges thin rice gruel and boiled bamboo shoots first; Prepare the boiled bamboo shoots of mouthfeel uniqueness, mellow, multiple tastes; This boiled bamboo shoots abundant nutrients; Nutritional labelings such as the rich in protein of bamboo shoot own, amino acid, choline, betaine, purine had both been comprised; Contain nutrients such as calcium abundant in the thin rice gruel, iron, magnesium, manganese simultaneously, organic element and inorganic elements are balanced, comprehensive.
2. thin rice gruel boiled bamboo shoots preparation method of the present invention is simple, and the raw material valency is low, be easy to get, and is fit to industrial mass production, can fully satisfy market to many tastes, the nutrition needs of abundant bamboo shoot based food more.
The specific embodiment
Come further to illustrate the present invention through the detailed description of the specific embodiment below, but be not limitation of the present invention, only example description.
Embodiment
(1) raw material is selected: selecting length is 30 ~ 35 centimetres, and the bamboo shoot that do not have contaminated, damaged, mouldy, moth, spend the night are as raw material, and raw material is controlled at 12 ~ 24 hours from excavating to precook; Raw material distinguishes by large, medium and small before precooking, and is positioned over respectively in the iron cage of precooking;
(2) precook: adopt the steam water cooking method, promptly filled with water in blanching bath was not advisable there not to be the bamboo shoot face, in blanching bath, added the thin rice gruel bag that has made then, and each one at four angles need 4 altogether; Bamboo shoot are hung in the pot again, open steam behind the cover lid, steam pressure is precooked more than 4KG; Precooking, the time, (open pot cover after the time of precooking, choose the big older bamboo shoot of a strain, judge whether to boil in the root cutting-out with cutter, with the big bamboo shoot that select living a little stink smell being arranged was that standard is for boiling at 50 ~ 70 minutes; The time of precooking is wanted strict control, and overlong time can cause the bamboo shoot body soft excessively, does not boil the bamboo shoot of then making a living, and can not use);
(3) cooling: precook accomplish after, well-done bamboo shoot are hung rapidly in the cooling bay, with the circulating water cooling, circulating water is from the water inlet of bottom, pond, up to being cooled to normal temperature (cool off untimely meeting cause bamboo shoot body rubescent);
Lumps of wood fragment of brick will have been filled up in the cooling bay bottom
(4) peel off: earlier the old root of bamboo shoot is excised with cutter, downcuts from the bamboo shoot top then, from the head that cuts with the hands thumb separately remove the bamboo shoot shell; The bamboo shoot that strip will be put into plastic crate censorship respectively and test by large, medium and small, and big level: every more than 0.3 kilogram; Middle rank: every 0.15-0.3 kilogram; Little level: every below 0.15 kilogram;
For preventing to damage the tender tips of bamboo shoot, should stay 1/3 tender bamboo shoot clothing in the tip.With catapult that the bamboo shoot clothing bullet on the bamboo shoot body is clean then, be difficult to bullet when clean like bottom bamboo shoot clothing, the scraper at available catapult bow place gently scrape the strong yellow bamboo shoot clothing of mourning on the bamboo shoot body.Note not with bamboo shoot body bullet wound.Generally from past tip, the bottom direction bullet clothing of bamboo shoot, special middle part is above must not be from the tip toward bottom direction bullet clothing.
The bamboo shoot of the good clothing of bullet will in time be put into plastic tub.Scrubbing brush is brushed earth and the foul on the bamboo shoot body.Particularly the earth of root will clean down.Cleaning will be used circulating water.
Note in operation protecting the tender tips of bamboo shoot, point can not break.
Can make fringe pays must having stayed of bamboo shoot tender bamboo shoot clothing.
(5) shaping: according to the shape of bamboo shoot, be as the criterion with the ratio of bamboo shoot root diameter (RD) and total length, cut root crude fibre part, that the bottom requires is smooth, length is moderate;
Tender slightly part is used for unit's level in the crude fibre part of downcutting.
Bamboo shoot are large, medium and small by holotype, (hinder, roll over) places respectively, and the bamboo shoot of hurt will be fixed independent placement to wound.And all orthopedic bamboo shoot are immersed in the clear water;
Concrete specification requirement is following:
Deng in bamboo shoot: i.e. C level bamboo shoot, the bamboo shoot body is complete, does not have machinery and other damages, no variable color, no crude fibre, end mouth is smooth;
C level bamboo shoot: shape is shell shape, and drumbeat part highly accounts for more than 50% of bamboo shoot body, and total length is about 1.5 times of base diameter, and the tender tips of bamboo shoot are complete, does not have machinery and other damages, no variable color, and no crude fibre does not have hard root, end mouth otch is smooth;
Deng outer bamboo shoot: wait outer bamboo shoot, divide a tube A, tube B, tube C three kinds.
1. tube A bamboo shoot: shape is tubular, and is longer.The drumbeat height of bamboo shoot accounts for the bamboo shoot length overall more than 30%, and there is a little jointing at the drumbeat place, the spacing broad, and the bottom is rounded or flat slightly, and bamboo shoot height degree is 1.8 times of base diameter;
2. tube B bamboo shoot: shape is tubular, and the drumbeat height accounts for more than the bamboo shoot total length 10-30%, jointing, and the gap ratio broad, the top meat is thin slightly, and bamboo shoot height degree is 2 times of base diameter;
3. tube C bamboo shoot: shape is tubular, and the drumbeat height accounts for bamboo shoot total length 10%, obvious jointing, and spacing is very wide, and the top meat is thin slightly, and bamboo shoot height degree is 2.2 times of base diameter;
4, hinder level: wait interior bamboo shoot, the bamboo shoot body has a place to receive damage, and after the wound finishing, wound does not expose the bamboo shoot heart deeply, and the bottom does not have thick and stiff fiber (want three-dimensional finishing during finishing, can not impose uniformity without examining individual cases), and finishing height and width all must not surpass 1/5 of bamboo shoot height degree and base diameter;
5, folding level: wait interior bamboo shoot, the tender tips of bamboo shoot damaged of bamboo shoot, build the back tender tips of bamboo shoot and lose section diameter: TTT-S specification point folding highly is in 1 centimetre, and M-LL specification cusp height is in 1.5 centimetres, big specification is rolled over sharp surface applications cutter finishing in 2 centimetres;
6, elder generation's level: wait interior bamboo shoot, the tender tips of bamboo shoot partly account for bamboo shoot body about 1/2, have the root joint more than 10%;
7, processing A: wait interior bamboo shoot; There are damage of two places or folding level bamboo shoot to be with a place to hinder; Its traumatic fracture degree with traumatic fracture the level identical; Or wound depth exposed the heart, or wound height and width surpass 1/5 of bamboo shoot height degree and base diameter, but requirement is within 1/4; Folding level break-off portion diameter; Small dimension is in 1.5 centimetres, and middle specification is in 2 centimetres, and big specification is in 3 centimetres;
8, processing B: tube A traumatics fracture bamboo shoot, and its damaged portion must meet traumatics fracture requirement, and only hinder at a place;
9, unit's level: thickness is more than 2 centimetres, and the surface of pruning is rounded.Accomplish the smooth no crude fibre of otch;
10,4B: thickness is more than 4 centimetres, and the surface of pruning is rounded.Accomplish the smooth no crude fibre of otch;
11,6B: thickness is more than 6 centimetres, and the surface of pruning is rounded.Accomplish the smooth no crude fibre of otch;
The bamboo shoot of shaping are in time wanted frequent water spray, in case rotten.
Must put into cylinder when first sheet of cannot not cutting intactly will spend the night and add clear water, bamboo shoot must be below the water surface.
Note during shaping and will choose with the disconnected bamboo shoot that bamboo let is fixed together.
Orthopedic bamboo shoot will in time send rinsing workshop section to carry out rinsing.
Conscientiously carry out the record of production.Guarantee the accuracy rate that writes down.Produce in case mislead.
Carry out hygiene work after the class.Regularly carry out thorough sanitation and hygiene.
(6) rinsing: bamboo shoot must be immersed in the water during rinsing, push down with bamboo is separated above, must not allow bamboo shoot surface, and send out sliding rotten to prevent bamboo shoot because of revealing sky; Rinsing temperature generally remains on 15 ~ 25 ℃; 28 ~ 36 hours rinsing time; To note the variation of ambient temperature during rinsing; Keep water temperature and note changing water; Changed time water generally speaking in 8-12 hour, when changing water the temperature of water to be changed generally at 25 ℃, the highest must not be above 30 ℃; Along with the rising of temperature, changing the waterside number will increase;
Because of output is big, in case of necessity, use a jar rinsing, note the pH value of each jar, accomplish diligent survey, survey more.To " article " font stack, so that empty steam flow is logical;
Can not add any additives during rinsing, utilize lactic acid bacteria spontaneous fermentation;
Fringe is paid the tender bamboo shoot clothing of bamboo shoot because of the protection tender tips of bamboo shoot, with a jar rinsing.
Notice that the temperature of greenhouse is no more than 28 ℃ when adopting the greenhouse fermentation, and note the temperature and the pH value of levels jar;
When the epidermis PH of bamboo shoot about 4.2-43, the pH value at surface and center just should play cylinder when differing 0.2 left and right sides;
The assay method of pH value: get bamboo shoot, dry bottom moisture content, with the bottom that pocket knife thrusts bamboo shoot, expressed water is measured with the PH test paper, then with the color board contrast, reads the pH value of immediate color;
Results of regular determination pH value, the more approaching requirement of PH are wanted diligent the survey more, in case pH value is low excessively.
Play must cylinder be cleaned up after cylinder finishes, what cylinder body was sent out sliding must wash.
(7) choose level: with PH meet the requirements of bamboo shoot be divided into etc. in wait outer bamboo shoot; Segment according to each grade, specification requirement then; Carry out classification again after the shaping earlier to what find not shaping after the rinsing; Repair wound in case of necessity, total requirement: complete, the no worm bamboo shoot of the tender tips of bamboo shoot, dead bamboo shoot, color and luster are true qualities, free from extraneous odour;
With shape, color and luster and size roughly consistent be that bamboo shoot are put in the same container, confirm specification by shape and number.
Concrete specification requirement is following:
Deng in bamboo shoot: i.e. C level bamboo shoot.The bamboo shoot body is complete, does not have machinery and other damage, no variable color, do not have crude fibre, do not have hard root, the bottom otch is smooth.
C level bamboo shoot: shape is shell shape, and drumbeat partly accounts for more than 50% of bamboo shoot body, and total length is about 1.5 times of base diameter, and the tender tips of bamboo shoot are complete, and no machinery injures other damage, does not have variable color, does not have crude fibre, do not have hard root, the bottom otch is smooth.
Deng outer bamboo shoot: wait outer bamboo shoot, divide: three kinds of tube A, tube B, tube C.
1, tube A bamboo shoot: shape is tubular, and is longer.The drumbeat height of bamboo shoot accounts for the bamboo shoot length overall more than 30%, and there is a little jointing at the drumbeat place, the spacing broad.The bottom is rounded or flat slightly, and bamboo shoot height degree is 1.8 times of base diameter.
2, tube B bamboo shoot: shape is tubular, and the drumbeat height accounts for bamboo shoot body length 10-30%, jointing, and the gap ratio broad, the top meat is thin slightly.Bamboo shoot height degree accounts for 2 times of base diameter.
3, tube C bamboo shoot: shape is tubular, and the drumbeat height accounts for bamboo shoot total length 10%, obvious jointing, and spacing is very wide, the top meat is thin slightly, and bamboo shoot height degree is 2.2 times of base diameter.
4, hinder level: wait interior bamboo shoot, the bamboo shoot body has a place to receive damage, and after the wound finishing, wound does not expose the bamboo shoot heart deeply, and the bottom does not have thick and stiff fiber (want three-dimensional finishing during finishing, can not impose uniformity without examining individual cases), and finishing height and width all must not surpass 1/5 of bamboo shoot height degree and base diameter.
5, folding level: wait interior bamboo shoot, the tender tips of bamboo shoot damaged of bamboo shoot, build the back tender tips of bamboo shoot and lose section diameter: TTT-S specification (is that industry specification T is that little L is for big.) point folding highly is in 1 centimetre, M-LL specification cusp height is in 1.5 centimetres, big specification is rolled over sharp surface applications cutter and is repaired in 2 centimetres.
6, elder generation's level: wait interior bamboo shoot, the tender tips of bamboo shoot partly account for bamboo shoot body about 1/2, have the root joint more than 10%.
7, processing A: wait interior bamboo shoot; There are damage of two places or folding level bamboo shoot to be with a place to hinder; Its traumatic fracture degree with traumatic fracture the level identical; Or wound depth exposed the heart, or wound height and width surpass 1/5 of bamboo shoot height degree and base diameter, but requirement is within 1/4; Folding level break-off portion diameter; Small dimension is in 1.5 centimetres, and middle specification is in 2 centimetres, and big specification is in 3 centimetres.
8, processing B: tube A traumatics fracture bamboo shoot, and its damaged portion must meet traumatics fracture requirement, and only hinder at a place.
9, unit's level: thickness is more than 2 centimetres, and the surface of pruning is rounded.Accomplish the smooth no crude fibre of otch.
10,4B: thickness is more than 4 centimetres, and the surface of pruning is rounded.Accomplish the smooth no crude fibre of otch.
11,6B: thickness is more than 6 centimetres, and the surface of pruning is rounded.Accomplish the smooth no crude fibre of otch.
Above rank standard will be noted going here and there mixed when choosing grade.Hinder, roll over, process with not choosing in whole bamboo shoot.
(8) tinning: the bamboo shoot that will choose the weighing of weighing.Per tour is adjusted title earlier before being referred to as.Require every jar of solid to weigh 11 kilograms, it is fixed again that concrete charge weight is looked the previous day situation.
Can not use the rust jar, flat jar, the greasy dirt jar.Must will clean up inside and outside the jar with clear water before the tinning.
The bamboo shoot of select are cleaned one time by the special messenger again, the bamboo shoot skin that flush away is remaining, bamboo shoot clothing, mud etc.Guarantee that its specification, quality meet the requirements.
Insert from the root center with bamboo let during the following big specification bamboo shoot tinning of every jar 20 strain, so that exhaust is abundant during sterilization; After the regulation tinning, write specification rank (upper left corner), number (upper right corner), date of manufacture (lower left corner), works code (lower right corner) respectively at jar four jiaos.Requirement has neat handwriting, clear.
The different bamboo shoot of pH value can not mix puts.
The gaffer will note choosing the balance of level and sterilization at any time.Have little time like sterilization, notice at any time that then tinning treats the pH value of sterilization bamboo shoot.And often change water.In case acidity raises.Middle and later periods weather temperature raises and more should note.And note sterilization in order, the sterilization of first tinning elder generation.Must not omit.
Middle and later periods output increases, and when sterilization is nervous, often ignores the timely sterilization of internal thread product, will note to water filling in the jar, and in time change water this moment.
Carry out the verification work of platform scale.Before the every day class verification once, verification in per midway two hours is once and record.
Gaffer's per tour combines the production schedule and customer order to adjust the product mix at any time.
Gaffer's per tour will be checked Work tool when time handing over to the next shift, and disappearance can not be arranged, and receiving the people must be responsible to own Work tool.
Write jar people and will write down output simultaneously.Require record accurately, in time.Handed over statistics, and must not leak friendship in second day.
Carry out hygiene work every day after the class.Relevant corner or spot as yet untouched by a clean-up campaign is regularly cleaned.In the middle and later periods, note the intact of insect protected facility especially.When in the workshop worm being arranged, timely deinsectization.
To note when choosing grade and will choose with the bamboo shoot that bamboo let is fixed disconnected bamboo shoot together.
Main points: in same jar, same other bamboo shoot of level will be unified.Flat, long, circle, fat, color and lusters etc. will separate tinning.Allow the people look comfortable, pleasing to the eye.
As for rank, can under the consideration of economic benefit, a little up lean on.
Yellow clothes must be clean!
Shown in the grade specification number scale 1:
Table 1
| Ligne ga(u)ge lattice (quantitatively) | Deng outer specification (quantitatively) | The inspection number | Weight (gram) | ? | Deng interior (C level) | The grain number | Deng outer (tube A, B) |
| CT1 | A is little by 3 for tube | 91 | 111-130 | ? | LL | 10-15 | Big by 1 |
| SS2 | A is little by 2 for tube | 78 | 131-150 | ? | L1 | 16-20 | Big by 2 |
| S1 | A is little by 1 for tube | 67 | 151-180 | ? | L2 | 21-25 | Big by 3 |
| S4 | The tube A in 7 | 56 | 181-210 | ? | M1 | 26-30 | In 1 |
| S2 | The tube A in 5 | 47 | 211-250 | ? | M2 | 31-35 | In 2 |
| S1 | The tube A in 4 | 41 | 251-280 | ? | M3 | 36-40 | In 3 |
| M3 | The tube A in 3 | 37 | 281-310 | ? | S1 | 41-45 | In 4 |
| M2 | The tube A in 2 | 33 | 311-360 | ? | S2 | 46-50 | In 5 |
| M1 | The tube A in 1 | 29 | 361-400 | ? | S3 | 51-55 | In 6 |
| M1 | The tube A in 1 | 26 | 401-450 | ? | S4 | 56-60 | In 7 |
| L2 | A is big by 3 for tube | 23 | 451-500 | ? | SS1 | 61-70 | Little by 1 |
| L2 | A is big by 3 for tube | 21 | 501-550 | ? | SS2 | 71-80 | Little by 2 |
| ? | ? | ? | ? | ? | T1 | 81-100 | Little by 3 |
| ? | ? | ? | ? | ? | T2 | 101-120 | Little by 4 |
| ? | ? | ? | ? | ? | TT1 | 121-150 | Little by 5 |
| ? | ? | ? | ? | ? | TT2 | 151-200 | Little by 6 |
| ? | ? | ? | ? | ? | TTT | 201-300 | Little by 6 |
| ? | Greatly | In | Little | ? | TTTT | More than 300 | Little by 6 |
| Processing A | 10-25 | 26-60 | More than 60 | ? | ? | ? | ? |
| Processing B | 10-25 | 26-60 | More than 60 | ? | ? | ? | ? |
| Tube C | 10-25 | 26-60 | More than 60 | ? | ? | ? | ? |
| Hinder level | 10-25 | 26-60 | More than 60 | ? | ? | ? | ? |
| The folding level | 10-25 | 26-60 | More than 60 | ? | ? | ? | ? |
(9) filling thin rice gruel: adding 500 kg water with per 5 kilogram-meters is standard, with rice add in the entry soak 10 minutes after, water intaking solution injects in the bamboo shoot jar;
(10) sterilization: whether the PH that will confirm each pond bamboo shoot before the sterilization reaches the regulation requirement, placed apart after the different bamboo shoot of pH value are pulled out, sterilization separately;
Will sterilization jar put into the sterilization cage, reserve 3-5 centimetre of gap between every row, to guarantee the steam circulation, be evenly distributed.Lid is cleaned with boiling water, to remove foreign material, greasy dirt.Be placed on above the jar then.Cover clean calico simultaneously.It is fixed that sterilizing time will come according to steam pressure, and when general steam pressure was 4 kilograms, back calculating needed 90-120 minute from seething with excitement.Overlong time can make bamboo shoot tarnish or be grey black.Deficiency of time, sterilization not exclusively can cause fat tin.
To cover calico on the jar during sterilization, fall in the jar to prevent foreign matter.To clean calico after each sterilization finishes, and note the positive and negative of cloth, must not cover mistake.
Sterilization finishes, and opens the cage door, waits and promptly injects boiling water in 1-2 minute, and big specification need add 3-4 time, small dimension 2-3 time, each water injection time 2-3 minute at interval.
Water filling is sealed after finishing.When sealing sealing machine linked closely cover with jar mouthful, seal as cross.Want every pot to take out several jars of usefulness and seal measuring appliance and measure the value of sealing and whether meet the requirements after sealing.Wash bamboo shoot residue, stain, water stain on the jar off with clear water then.
(11) warehouse-in: the jar warehouse-in after the sterilization is deposited.
Claims (3)
1. the preparation method of a thin rice gruel boiled bamboo shoots; Comprise that raw material is selected, precooks, cools off, peeled off, shaping, rinsing, choose level, tinning, sterilisation step; It is characterized in that: also be included in after the tinning step and the filling thin rice gruel step before the sterilisation step; Be specially: adding 450 ~ 550 kg water with per 5 kilogram-meters is standard; With rice add soak 8 ~ 12 minutes in the entry after, get the soaked aqueous solution and inject in the bamboo shoot jar.
2. the preparation method of plant ash boiled bamboo shoots according to claim 1 is characterized in that: described rinsing is specially: the bamboo shoot after the shaping are immersed in the water, push down with bamboo is separated above, must not allow bamboo shoot surface, send out sliding rotten to prevent bamboo shoot because of revealing sky; Rinsing temperature generally remains on 15 ~ 25 ℃, 28 ~ 36 hours rinsing time, to note the variation of ambient temperature during rinsing, and keep water temperature and note changing water, changed time water in 8 ~ 12 hours, the temperature of water to be changed is at 25 ℃ ~ 30 ℃ when changing water.
3. the preparation method of plant ash boiled bamboo shoots according to claim 1 is characterized in that: described sterilization is specially: placed apart after the bamboo shoot that pH value is different are pulled out, and sterilization separately; Will sterilization jar put into the sterilization cage, reserve 3 ~ 5 centimetres of gaps between every row, to guarantee the steam circulation, be evenly distributed; Lid is cleaned with boiling water,, be placed on then above the jar, cover clean calico simultaneously to remove foreign material, greasy dirt; Steam pressure during sterilization is 0.4 ~ 0.5Mpa, and calculating from water boiling back needs sterilization 90 ~ 120 minutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103211161A CN102349628B (en) | 2011-10-21 | 2011-10-21 | Preparation method of rice soup-boiled bamboo shoots |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103211161A CN102349628B (en) | 2011-10-21 | 2011-10-21 | Preparation method of rice soup-boiled bamboo shoots |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102349628A true CN102349628A (en) | 2012-02-15 |
| CN102349628B CN102349628B (en) | 2013-01-16 |
Family
ID=45573355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103211161A Expired - Fee Related CN102349628B (en) | 2011-10-21 | 2011-10-21 | Preparation method of rice soup-boiled bamboo shoots |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102349628B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102960647A (en) * | 2012-11-26 | 2013-03-13 | 福建三信食品有限公司 | Warm-water fermenting method for boiled bamboo shoots |
| CN103125588A (en) * | 2013-02-01 | 2013-06-05 | 富阳市杭富罐头食品有限公司 | Boiled bamboo shoot can processing technology |
| CN106262310A (en) * | 2016-09-06 | 2017-01-04 | 合肥元政农林生态科技有限公司 | A kind of processing method of flexible package sweet Radix Crotalariae szemoensis sheet |
| CN106262309A (en) * | 2016-09-06 | 2017-01-04 | 合肥元政农林生态科技有限公司 | A kind of processing method of flexible package Rhizoma Nelumbinis sheet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081072A (en) * | 1992-07-06 | 1994-01-26 | 雷洪生 | The production technology of bamboo shoot food series |
| CN1799374A (en) * | 2006-01-04 | 2006-07-12 | 张桂和 | Biological fresh-keeping method and technique for bamboo shoot |
| CN101411354A (en) * | 2008-11-27 | 2009-04-22 | 赵兴凤 | Method for storing bamboo shoots |
| CN101438736A (en) * | 2007-11-22 | 2009-05-27 | 吴玉华 | Method for producing canned asparagus spear |
-
2011
- 2011-10-21 CN CN2011103211161A patent/CN102349628B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1081072A (en) * | 1992-07-06 | 1994-01-26 | 雷洪生 | The production technology of bamboo shoot food series |
| CN1799374A (en) * | 2006-01-04 | 2006-07-12 | 张桂和 | Biological fresh-keeping method and technique for bamboo shoot |
| CN101438736A (en) * | 2007-11-22 | 2009-05-27 | 吴玉华 | Method for producing canned asparagus spear |
| CN101411354A (en) * | 2008-11-27 | 2009-04-22 | 赵兴凤 | Method for storing bamboo shoots |
Non-Patent Citations (1)
| Title |
|---|
| 张雪松: "天然鲜竹笋的加工", 《农村经济与科技》, no. 03, 31 December 2004 (2004-12-31) * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102960647A (en) * | 2012-11-26 | 2013-03-13 | 福建三信食品有限公司 | Warm-water fermenting method for boiled bamboo shoots |
| CN103125588A (en) * | 2013-02-01 | 2013-06-05 | 富阳市杭富罐头食品有限公司 | Boiled bamboo shoot can processing technology |
| CN106262310A (en) * | 2016-09-06 | 2017-01-04 | 合肥元政农林生态科技有限公司 | A kind of processing method of flexible package sweet Radix Crotalariae szemoensis sheet |
| CN106262309A (en) * | 2016-09-06 | 2017-01-04 | 合肥元政农林生态科技有限公司 | A kind of processing method of flexible package Rhizoma Nelumbinis sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102349628B (en) | 2013-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102960614B (en) | Processing method for medium square skin-on meat dumpling | |
| CN103564496A (en) | Production method of pure cubilose | |
| CN102919875A (en) | Making process of ham | |
| CN102349628B (en) | Preparation method of rice soup-boiled bamboo shoots | |
| CN101653222A (en) | Sweet and sour asparagus seasoned can and preparation method thereof | |
| CN102640833B (en) | Method for making preserved arrowhead by segmental sugar osmosis by microwave | |
| CN103783544A (en) | Processing technology of nutritious pigskin jelly | |
| CN101746541A (en) | Cantonese-style double-stewed soup and cooking method | |
| CN101112244A (en) | Freezed boiled chestnut kernel processing technics | |
| CN102406135B (en) | Preparation method of plant ash boiled bamboo shoots | |
| CN105192049A (en) | Antibacterial aroma-enhancing fresh-keeping material and production method of Songhua preserved egg | |
| CN109007706A (en) | A kind of boiling lotus root processing technology | |
| CN102132848A (en) | Processing method for special tropical fruit grains of dairy products | |
| CN101326999B (en) | Longevity mushroom edible fungus soup and method for producing the same | |
| CN104522590A (en) | Method for salting Jerusalem artichoke | |
| CN109170579A (en) | A kind of processing method of pork rice-pudding | |
| CN103070383B (en) | Spicy minced fish sauce and preparation method thereof | |
| CN105211803B (en) | A kind of preparation process of fresh pickles | |
| CN104432018B (en) | A kind of preparation method of drying palm petal | |
| CN103549486B (en) | Processing method for clean and long-time-storable salted eggs and yolk storage method of salted eggs | |
| CN104172270A (en) | Novel five-spiced salted egg processing formula and processing technology | |
| Ward | The Grocer's Encyclopedia... | |
| CN102450662A (en) | Duck oesophagus food and its preparation method | |
| CN102224945B (en) | Technology of pickling Anfu ham at low temperature | |
| CN107912673A (en) | A kind of production method of edible mushroom |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20141021 |
|
| EXPY | Termination of patent right or utility model |