JP5934462B2 - Manufacturing method for packaging products of one chicken material set - Google Patents

Description

The present invention relates to a method for manufacturing a packaged product of a single chicken material set that is packed while maintaining the color and beautiful shape of fresh meat and that appeals to the quality from the appearance.
In general, a “parent bird” refers to a chicken of about 700 days old that has finished laying an egg corresponding to an abandoned chicken as a parent bird. However, in the present invention, the “parent bird” does not include an abandoned chicken whose egg collection period has ended. An egg-laying hen, an adult hen that starts laying eggs, and an adult hen after that , and is used in the meaning of an adult hen before the end of the egg-collecting period and becoming a waste hen .

If chickens are classified according to their use, it is generally said that they are roughly divided into four types: meat-type, egg-type, egg-combined-type, and pet-friendly type. In addition, there are two types of beef seeds: “broilers” that have a fast fattening rate and excellent feed efficiency, and “local chickens” that emphasize meat quality. It is raised with a special bait for meat breeders.
Among the broiler chicks that are used for meat, small chicks that are finished are kept for about 7 weeks (about 49 days) and are shipped at a weight of about 2.3 kg. Large finished products are kept for about 8 weeks (about 56-59 days) and weighed about 2.7 kg. In addition, chickens are shipped after being bred for about 4-5 months in order to produce a crunchy and delicious taste.

On the other hand, hens of egg seeds are chickens (egg hens, egg laying hens) that have been improved as egg laying hens for egg production purposes, and are called “layers” in the industry.
The life of the egg-collecting chicken (breeding process) is simply shown in the following 1-7.
1. Hatching: Eggs from breeders hatch on the 21st day. Female chicks are selected.
2. Ikusu: raised from day 1 to day 50. Become a middle chick.
3. Breeding (Ikusei): Breeding from the 50th day to the 150th day. Around 150 days, the body weight is about 1700 g and egg laying begins.
4). Egg laying (egg farm): Around 150-500 days. Become adult chicken (also called parent bird). The body weight around 210 days is about 1750 g, and egg laying peaks.
5. Forced molting: One egg that lays around 500 days will be too large, so reset. Feel the winter and force molting without feeding.
6). Egg laying (egg farm 2): Eggs are collected for about 250 days after forced molting.
7). Waste chicken (slaughterhouse): Usually processed at a different treatment plant from “broiler”.
Until 40 to 50 years ago, chickens were not clearly distinguished for meat and eggs, but now they are bred and used separately from meat and egg seeds for the purpose of producing eggs. The chickens (egg hens) that were improved in are not widely distributed as chicken.

  Also, in meat products, meat color is an important quality characteristic of meat and affects its sales. Consumers often use color as an indicator of meat quality and freshness. Historically, fresh meat products provided to consumers have been manufactured and packaged at the end point of sale substantially for end consumers. Product packaging that preserves the desired color of fresh meat can promote the purchasing power and appeal of the meat product to the consumer. What is needed is a packaged product that provides a suitable or improved shelf life and meat freshness while maintaining a favorable meat color. A food packaging film that can be heat-sealed is required for many packaging applications such as vacuum packaging products. These packages are formed from heat sealable films. A typical food packaging bag, pouch or casing has one, two, or three sides heat sealed by the bag manufacturer, leaving one or two open sides for product insertion. Typical food containers include those having a molded tray with a lid film that can be heat sealed and sealed to the tray (see Patent Documents 3 and 4). Shrink films, bags, and casings are also used for wholesale or retail fresh meat, frozen and processed meat packaging, and are known to be used as processed films for cooking and post-pasteurizing pasteurization processes. (See Patent Document 1).

JP 2005-170390 A JP 2005-110509 A US Pat. No. 5,058,761 US Pat. No. 5,558,891

Although chickens that have been improved for the purpose of laying eggs (egg-collecting hens) are not widely distributed as chicken, the meat of the hen's parent bird is more popular than consumers because it is richer than normal broilers. . The reason for this is that broilers with fast fattening and lack of exercise are too soft and watery. And in the case of parent bird chickens with a low circulation volume after 500 days of age, there is a high demand for galley (torso, bone, etc.) Regardless, there was a problem that it was difficult to obtain them.
In addition, each part of chicken has a unique texture, flavor and utility value, but each part of meat (such as thigh meat, breast meat, and breast fillet) is packed separately, including broilers. It is generally sold (see Patent Document 1), and generally speaking, “material set” is almost always a set of ingredients necessary for a specific dish. However, a package product of one chicken material set such that each part of one chicken of a parent bird of an egg-collecting chicken is packed as one set has not been known.

An object of the present invention is to provide a package product of a single chicken material set that is packed while maintaining the color and beautiful shape of fresh meat, and that appeals to the good quality from the appearance. That is, it is an object of the present invention to provide a package product of a single chicken material set that allows consumers to understand the quality of the contents from the outside and to appeal the good quality from the exterior.
In addition, the present invention is a wasteful stuffing of one parent bird of egg-laying hens with a small amount of circulation, keeping all the fresh meat color and beautiful shape, arranged side by side so as not to collapse. It is an object to provide a packaging product of a single chicken material set that can be easily used for cooking and edible use, and can be seen from the appearance of good quality and good taste. It is another object of the present invention to provide a method for manufacturing such a packaged product of a single chicken material set.

The present invention focuses on the fact that the parent birds of egg-laying chickens are thicker than normal broilers and have a better taste, and further research has been conducted. Among the parent birds (adult chickens), eggs laid about 150 to 500 days after birth. From the group of eggs hens that have become possible, and from the group that has been raised as a group among the hens from the 500th day onwards, the ability as an egg laying hen is used as an evaluation criterion. And found that chickens weighing 1500g or more have a peculiar color that shows a better taste, such as having a better taste, having a peculiar dark red (thigh meat) compared to the meat color of normal broilers, By taking a packaging form that packs each piece of chicken together as one set, keeping the color and beautiful shape of fresh meat, consumers can see the quality of the contents from the outside, Goodness from the exterior I know it can be Lumpur, which resulted in the completion of the present invention.
That is, the present invention is an egg-collecting chicken, and packs it while keeping the color and beautiful shape of fresh meat as a set of parts other than the disassembled head and feet of one chicken weighing 1500 g or more. The present invention relates to a packaged product of a material set that is convenient for cooking and eating all the parent birds of egg-collecting hens with a small distribution amount, which are characterized by the fact that they are delicious, and a method for producing the same.

Moreover, this invention makes a summary the manufacturing method of the packaging product of the one chicken raw material set as described in the following (1).
(1) From a group of eggs in an environment for egg collection that has been bred as a group among egg-laying hens that have been able to lay eggs around 150 days to 500 days after birth, and egg-laying hens after 500 days, as an evaluation based on the size of the egg-laying ability of the egg as many pieces produce one of the hens in a certain period of time, there is a small small number of egg-laying ability to produce, weighing 1500g or more of the chicken (however, finished the egg collection period waste The chicken is not included.) The process of selecting and preparing for meat, the body of the selected chicken, head, feet (maple), built-in (sand liver, liver, heart, ball path (including follicle)), thigh , breast, fillet, Gala (body glass, bone Gala), neck, step of dismantling the Wings, one of the sites that was disassembled, and one set to 1 birds worth a site other than the head and feet, heavy glass, the neck, the wings Lay down so that it doesn't become, and face meat and breast on it Te side by side, then place the chicken breast on both sides, gizzard, liver, heart, packaging products of chicken one bird material set the ball road, characterized in that it comprises the step of pack stuffed to position it between the thigh and breast meat Manufacturing method.

INDUSTRIAL APPLICABILITY The present invention can provide a package product of a single chicken raw material set for an egg-collecting chicken that allows consumers to see the quality of the contents from the outside and to appeal the good quality from the outside. Not only can the quality of one chicken material of the egg-collecting chicken of the present invention be understood at a glance, but the contrast between the white and red meat of the chicken can be shown beautifully, which is also aesthetically superior. In addition, by placing the body shell, bone shell, neck, and wings on the bottom, the height of the chicken is increased, and it has the effect of becoming a packaged product that does not lose its shape even if they move stably.
In the present invention, one parent bird of egg-laying hen with low circulation is packed deliciously while keeping the color and beautiful shape of fresh meat, and it is placed in a fixed amount so that it does not collapse, cooking without waste It is possible to provide a package product of a single chicken material set, which is convenient for edible use, and shows the quality and taste from the appearance.
Furthermore, it is possible to provide a method for producing such a packaged product of such a single chicken material set.
The present invention packs the parts other than the head and toes out of each part of one chicken that has been disassembled, and packs it as a set, reducing the amount of waste, and environmentally and economically good Products can be provided.

<One chicken material set>
One chicken used in the single chicken material set of the present invention is an egg-collecting chicken.
White egg white is famous as an egg-collecting chicken species and is also called "White Leg" or "White Leghorn". It is a breed produced in Italy and improved in the United States. It is the most popular in the world. ing. White leghorn is famous as a breed (chicken) of white egg chicken (chicken that lays eggs of white shell), and about 80% of egg-collecting chickens in Japan are said to belong to this kind. In addition, there are red hens (brown eggs hens) and pink hens, and there are various chickens that have been bred and developed in the United States and Europe and are known by trade names.

  For example, in the case of white chicken, Julia, Julia Wright (both German Roman), Maria, Laura (both American Highline), Elbe (German H & N), red chicken (brown) For egg chickens, Isa Brown (French Isa), Boris Brown (American High Line), Brown Nick (Germany H & N), for Pink Jade, Sonia (American High Line), Coral (German company H & N) is known.

  Egg breeding hens used in the present invention can be any kind of hens, but egg laying hens (parent birds (adult chickens)) capable of laying eggs around 150 to 500 days after birth, and after 500 days Egg-collecting chickens (parent birds (adult chickens)) having a weight of 1500 g or more, preferably 1800 g or more. Egg-laying chickens have a richer taste and taste than forcing chickens such as broilers, and among them, the taste quality of chickens weighing 1500 g or more is remarkably superior. Skinny chickens weighing less than 1500 g are not preferred because many of them have a lower quality than chickens weighing 1500 g or more. Whether egg hens weighing 1500g or more will continue to be raised as egg laying hens or will be used for meat, not only economic factors such as the balance of supply and demand for eggs, but egg hens in an environment where they are raised as a group Selection is based on the evaluation criteria such as the level of ability.

  One chicken material set of the present invention is an egg-collecting chicken (parent bird (adult chicken)) that can lay eggs around 150 to 500 days after birth, and an egg-collecting chicken (parent bird (adult) after 500 days). Chicken))), which have a weight of 1500 g or more as a group, the ability of the egg-collecting hen in the environment to be raised as a group is selected as the evaluation standard, the one with a small ability is selected, It consists of disassembled toe (maple), built-in (sand liver, liver, heart, ball path (including follicle)), thigh, breast, scissors, rattle (torso, bone), neck, and wings. This dismantling may be performed manually or a known automatic ballast device may be used. The dismantling and deboning process of the poultry carcass consists of a carcass pre-processing section and a carcass processing section which are a hanging bird section, a blood release section, and a hot water pickling section. The carcass processing unit removes the soaked carcass, removes the internal organs including the kidneys, total excretory cavity, trachea, and esophagus from the carved carcass, and rinses the washed carcass And parts. Dismantling is performed by breaking up the carcass, deboning the large breasts, and deboning the thighs.

<Packaging form>
Tray packaging used in fields that do not require preservation, such as daily food, is adopted. That is, a processed meat product, raw meat, fresh fish, raw confectionery, etc. that have been used in the past are placed in a tray made of expanded polystyrene (PSP), etc., and these contents and the tray are wrapped in a film. is there. The materials of the tray and the packaging material used for packing are not particularly limited, and those normally used for food packaging can be used. For example, a synthetic resin such as expanded polystyrene or a paper material is used for the tray.
As a film used for a conventional tray package of this type, a polyvinyl chloride (PVC), a polyolefin such as polyethylene, or a stretch film such as polybutadiene is used. The packaging material is preferably transparent so that the contents of the single chicken material set can be seen.
As a packaging form of the tray package, a film is placed on the tray and contents from above, and the edges of the film are folded so as to overlap each other at the bottom of the tray. Then, the tray wrapped in the film is sent onto the hot table, the film stacked on the bottom of the tray is heated by the hot plate, and the edges of the film are in a state of being thermocompression bonded to each other.

<Manufacturing method of packaging product of one chicken material set>
After disassembling one chicken selected as above, the dismantled part [head, toes (maple), built-in (sand liver, liver, heart, ball path (including follicle)), thigh, chest, scissors, Place the parts other than the head and toes on the tray. For example, place the torso, bones, neck, and wings on the tray so that they do not overlap, and place them underneath, so that you can see that the meat is fresh with a contrast between the unique color of the thigh and the specific color of the breast. Arrange the breasts facing each other and place them on the underlay, then place a pair of scissors on each side. The gizzard, liver, heart, and ball path are placed so that their unique colors live between the thigh and breast. A film is placed on the tray and the contents from above, and the edges of the film are folded to overlap each other at the bottom of the tray. A sticker indicating that a whole chicken is in the outside of the pack and a sticker such as a description of the product name and contents are put on the pack while keeping the color and beautiful shape of the fresh meat. Complete the packaging product of a single chicken material set that appeals even from.
The packaged product can be accompanied by instructions describing how to eat delicious by parents. A variety of menus can be attached, for example, <a set of grilled meat with one parent> with soup.

  Examples of the present invention will be described below. The present invention is not limited in any way by this example.

  The ability to lay eggs from a group of eggs in an environment that has been bred as a group among laying hens that have been able to lay eggs around 150 days to 500 days after birth, and hens from and after 500 days Based on large and small evaluation criteria, those with small ability and weighing more than 1500g are selected, and the chickens selected in this way are head, toe (maple), built-in (sand liver, liver, heart, ball) Dismantled into the road (including follicles), thighs, breasts, scissors, shells (torso shells, bone shells), necks, and wings. Next, among the disassembled parts, the part of one chicken other than the head and toes is first placed on a foamed polystyrene tray so that the torso, bone, neck and wings do not overlap. With these as the underlay, you can see that it is fresh meat with a contrast between the color unique to the thigh and the color peculiar to the breast. Next, put a pair of scissors on each side, and then place the sand liver, liver, heart, and ball path so that each peculiar color lives between the thigh and breast meat, and this is transparent as a set The product was packed with a simple synthetic resin sheet, and a product name, date of manufacture, description of contents, etc. were affixed to the outside of the pack to make a package product of one chicken material set.

  The packaged product of the present invention was selected as a packaged product that maintains the color and beautiful shape of fresh meat and appeals to good quality from the appearance in a monitor test, and can be used for various cooking. . In addition, in the taste test (fried chicken, chikuzenni, chicken suki), it was evaluated that it tasted better and better than each dish using broiler and commercially available waste chicken meat.

INDUSTRIAL APPLICABILITY The present invention can provide a packaged product of a single chicken material set that allows consumers to understand the quality of contents from the outside and to appeal the good quality from the outside. That is, the packaged product of the present invention not only shows the quality of the contents at a glance, but also can show the contrast between chicken white and red beautifully, is also aesthetically pleasing, and has a torso, bone and neck on the bottom. Since the chicken is raised by placing the wings underneath, and the package is a packaged product that does not lose its shape even when they move stably, the industrial applicability is great.
The present invention provides a packaged product of a single chicken material set that is convenient for cooking and edible all of the parent birds of egg-collecting chickens with a small distribution amount, and is delicious. Because it can, industrial applicability is great.
In addition, since the present invention packs the parts other than the head and toes out of each part disassembled from one chicken and packs it as a set to make a product, the chicken is used without waste and the amount of waste is decrease. Therefore, since the present invention can provide a product that is environmentally and economically favorable, the industrial applicability is great.

Claims (1)

Eggs from a group of eggs in the environment for egg collection that have been bred as a group among laying hens that have been able to lay eggs around 150 to 500 days after birth, and hens from and after 500 days as an evaluation based on the size of the egg-laying capacity of as many pieces produce one of the hens in the period, there is a small small number of egg-laying ability to produce, weighing 1500g or more of the chicken (however, included a culled finishing the egg collection period No. ) is selected and processed for meat, the body of the selected chicken is the head, feet (maple), built-in (sand liver, liver, heart, ball path (including follicles)), thighs, breasts, Chicken breast, Gala step of dismantling (body glass, bone Gala), the neck, the wings, out of the site was dismantled, and one set to 1 birds worth a site other than the head and feet, so as not to overlap Gala, neck, the wings Lay down and put the meat and breasts on top of each other , Then place the chicken breast on both sides, gizzard, liver, heart, a ball road of packaging products of chicken one bird material set, characterized in that it comprises the step of pack stuffed to position it between the thigh and breast meat production Method.