• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Procedure for obtaining pork rinds by extracting (2) and reducing the excess (4) of fat from lean meat and pork skin by pressing (3) the cooked meat and skin (1). The procedure takes advantage of the fact that the fat released during cooking (1) and pressure (3) floats on the meat, on the skin and on the gelatine released by the lean meat during cooking and pressure. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2629995A1
    申请号:ES201630172
    申请日:2016-02-15
    公开日:2017-08-17
    发明作者:Jesus MENDEZ GONZALEZ
    申请人:Jesus MENDEZ GONZALEZ；
    IPC主号:
    专利说明:

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    DESCRIPTION
    CHICHARRON OBTAINING PROCEDURE
    OBJECT OF THE INVENTION
    The present invention relates to the state of the art of obtaining chicharron from lean pork skin and meat.
    BACKGROUND OF THE INVENTION
    Galician greaves are made with the skin, which has a high fat content, and parts of lean pork. Typically strips of these parts are made and cut into small pieces and / or crushed to then cook them for a sufficient time until the meat and skin soften and the fat in these parts melts (mostly in the skin) . In this first process, the meat also releases a kind of gelatin or viscous liquid. From there, the excess fat is extracted and optionally the meat and skins dough is pressed to serve a sausage-shaped pork rind. In the current state of the art, the fat removal process is carried out by introducing the mass of cooked meat and skins into a container previously pierced below, so that together
     with  excess fat is removed, and therefore
     misses,  also the jelly that has released the meat
     during  cooking
     In  patent ES2 .553.680 a chicharron is obtained
    alternative through the processes of: shredding or
    crush the sancocho or pork leather to a size of
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    between 2 to 4mm; dose the shredded product into previously heated molds; press said stew contained in the molds for a certain period of time; remove the pieces of chicharron thus molded, and; e) place the chicharron pieces in bags for distribution and sale.
    DESCRIPTION OF THE INVENTION
    With the procedure of obtaining chicharron from lean meat and pig skin object of the present invention, a final product is obtained, chicharron, more gelatinous, tender and less fatty, which maintains all the flavor of the meat by preventing extraction phase
     of fat is  lose the jelly released from
     collagen that gives off  lean meat during
     cooking. This  way, you get one more product
    desired by consumers.
    The procedure object of the present invention takes into account the physical effect by which the fat (which is released when the meat is cooked and especially the skin) floats on the jelly (which is released when the meat is cooked) by having the fat a density lower than gelatin. The present invention takes advantage of this physical effect to eliminate excess fat that floats or remains above the jelly without eliminating the latter. With this invention it is possible to conserve as much jelly as possible, obtaining a more tender product.
    The ingredients to execute the procedure object of the present invention, and its proportion in weight, are
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    the following (in percentage of weight over the total ingredients):
    • Lean pork between 5 and 70%.
    • Pork skin with its fat between 30 and 95%.
    • Salt, in an amount depending on the level of salty taste that you want to provide to the final product.
    The procedure, whether at the household or industrial level, presents the following stages:
    • A first stage of cooking ingredients with two sub-stages:
    - the pork skins ingredient is cooked (two to three hours), and then
    - the lean meat ingredient is added, and cooking is continued for at least one hour.
    The salt is added at some earlier or later stage (at any time during the procedure, before the final product cools) to obtain the final product.
    • Then the cooked lean skin and meat mass can be allowed to cool until it reaches a temperature that allows its manipulation (for example, by operators or manipulators).
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    • The fat remaining in the upper part of the lean pork and cooked skin dough is removed or removed until the meat is reached. In the beginning it is easy to extract, because the fat floats by placing itself above the mass of meat and cooked skin.
    • Once that fat has been extracted in the previous stage, and because you have to continue extracting more fat, the cooked meat and skin mass is pressed with a spoon or similar.
    • The fat that appears in the gaps formed by the pressure of the bucket or similar is removed or reduced.
    These last two stages are executed repeatedly and end when almost all the fat has been extracted, that is, when the holes left by the bucket or similar are not immediately occupied by fat. Therefore, at the end of these two repetitive stages, there is a cooked mass of meat, jelly and skin, and still a little fat.
    • Optionally, the meat, gelatin and skin dough is removed to mix the gelatin into the meat and skin.
    • The meat, jelly and skin dough is introduced into a container with small holes (the larger the holes, the more jelly is lost,
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    which is not desirable) in the upper part of its vertical walls (the lower the walls reach the holes or perforations, the more jelly is lost). Through these holes, most of the excess fat that may remain after the previous stage is released (without any operation on the dough).
    • In the same container the meat, gelatin and skin dough is allowed to cool (and already very little fat). It is no longer necessary to press, being solid with the binding effect of the jelly.
    As an alternative to this last stage, the final mass of meat, gelatin and skin (and very little fat) can be pressed in the form of sausage. This pressing can even be carried out inside the container (which has no perforations or holes in the lower parts of its vertical walls).
    DESCRIPTION OF THE FIGURES
    - Figure 1 shows a flowchart of the
    procedure object of the present invention.
    PREFERRED EMBODIMENT OF THE INVENTION
    Below is a preferred embodiment of the invention that should be understood in a general and non-limiting sense.
    A preferred embodiment of the present invention is based on the following ingredients, with their
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    Proportions by weight (in percentage of weight over the total ingredients):
    • Lean pork: 33%
    • Pork skin with its fat: 66%
    • Salt (at the manufacturer's will).
    These ingredients are cut into cubic pieces of approximately 5 cm side and are subjected to the following stages represented in Figure 1:
    - Stage 1: these ingredients are cooked (1) first the pig skins for three hours and then the lean meat is added and the cooking is continued for two more hours.
    - Stage 2: the fat released in stage 1 is extracted (2) with a spoon or cup and remains at the top of the meat and skin mass.
    - Stage 3: Press (3) the meat and skin dough with a spoon.
    - Stage 4: The excess (4) of fat that fills the holes that form with the pressure (3) of the bucket is reduced.
    Stages 3 and 4 are repeated repeatedly until the fat is practically eliminated (until the remaining fat is released very slowly and those gaps
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    they are occupied by gelatin, leaving a mass of meat, jelly and skin).
    - Stage 5: The mass of meat, gelatin and skin (and the little fat that remains) is removed (5).
    - Stage 6: The meat, gelatin and skin dough (6) is introduced into a container with holes of 1 mm in diameter with the upper quarter of the walls of said container (if the container is 10 cm high, the upper part bored will be 2.5 cm high).
    - Stage 7: In the same container, the meat, gelatin and skin dough (and very little fat remaining after executing the previous stages) is allowed to cool (7).
    权利要求:
    Claims (4)
    [1]
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    1. Procedure for obtaining chicharron of the type
    which is obtained from lean meat and pork skin with high fat content, said
    procedure characterized by understanding the following stages:
    - cooking (1) of said meat and skin forming a softened mass of meat and skin,
    - extraction (2) of said fat that said meat and skin has released during said cooking (1) and that remains at the top of the meat and skin mass,
    - pressure (3) of the meat and skin mass forming gaps in said meat and skin mass, and
    - reduction of excess (4) of fat that fills said gaps obtained by pressure (3),
    and, because the steps of pressure (3) and reduction of excess fat (4) are repeated until said fat is no longer released immediately, and said gaps obtained by pressure (3) of the meat and skin mass are They occupy jelly released by lean meat.
    [2]
    2. Procedure for obtaining chicharron, according to the previous claim, characterized in that it also executes a stage in which it is removed (5)
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    the meat, jelly and skin forming a mass of meat, jelly and skin.
    [3]
    3. Method of obtaining chicharron, according to any of the preceding claims, characterized in that the lean meat, skin and jelly of the final stage of any of the preceding claims are introduced (6) into a container with holes in its walls, and they are allowed to cool (7).
    [4]
    4. Procedure for obtaining chicharron, according to the previous claim, characterized in that a pressing of said mass of meat, gelatin and skin introduced (6) into the container with holes is performed.
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    同族专利:
    公开号 | 公开日
    ES2629995B1|2018-06-08|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    ES2553680A1|2013-04-26|2015-12-10|Grupo Bimbo S.A.B. De C.V.|Edible product of animal origin and production method|
    法律状态:
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    优先权:
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