JP4299592B2 - Seasoning liquid for adding rice and rice cooking method using the same - Google Patents
Seasoning liquid for adding rice and rice cooking method using the same Download PDFInfo
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- JP4299592B2 JP4299592B2 JP2003168933A JP2003168933A JP4299592B2 JP 4299592 B2 JP4299592 B2 JP 4299592B2 JP 2003168933 A JP2003168933 A JP 2003168933A JP 2003168933 A JP2003168933 A JP 2003168933A JP 4299592 B2 JP4299592 B2 JP 4299592B2
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- 235000007164 Oryza sativa Nutrition 0.000 title claims description 49
- 235000009566 rice Nutrition 0.000 title claims description 48
- 238000010411 cooking Methods 0.000 title claims description 26
- 235000011194 food seasoning agent Nutrition 0.000 title claims description 19
- 239000007788 liquid Substances 0.000 title claims description 15
- 238000000034 method Methods 0.000 title claims description 11
- 241000209094 Oryza Species 0.000 title claims 7
- 239000003921 oil Substances 0.000 claims description 27
- 239000003925 fat Substances 0.000 claims description 24
- 235000019197 fats Nutrition 0.000 claims description 23
- 102000004169 proteins and genes Human genes 0.000 claims description 12
- 108090000623 proteins and genes Proteins 0.000 claims description 12
- 241001465754 Metazoa Species 0.000 claims description 7
- 239000003995 emulsifying agent Substances 0.000 claims description 7
- 239000012460 protein solution Substances 0.000 claims description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 4
- 235000015112 vegetable and seed oil Nutrition 0.000 claims description 4
- 239000011780 sodium chloride Substances 0.000 claims description 2
- 239000000243 solution Substances 0.000 claims description 2
- 235000019871 vegetable fat Nutrition 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 description 42
- 235000019198 oils Nutrition 0.000 description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 239000000284 extract Substances 0.000 description 10
- 239000000839 emulsion Substances 0.000 description 9
- 238000012795 verification Methods 0.000 description 9
- 241000287828 Gallus gallus Species 0.000 description 8
- 210000000988 bone and bone Anatomy 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000000796 flavoring agent Substances 0.000 description 6
- 235000019634 flavors Nutrition 0.000 description 6
- GVJHHUAWPYXKBD-UHFFFAOYSA-N (±)-α-Tocopherol Chemical compound OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-UHFFFAOYSA-N 0.000 description 5
- 235000013305 food Nutrition 0.000 description 5
- 235000015277 pork Nutrition 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 239000008159 sesame oil Substances 0.000 description 4
- 235000011803 sesame oil Nutrition 0.000 description 4
- 235000013311 vegetables Nutrition 0.000 description 4
- 239000003205 fragrance Substances 0.000 description 3
- 230000001953 sensory effect Effects 0.000 description 3
- 239000008158 vegetable oil Substances 0.000 description 3
- 239000004278 EU approved seasoning Substances 0.000 description 2
- 244000068988 Glycine max Species 0.000 description 2
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- 229930003427 Vitamin E Natural products 0.000 description 2
- 244000273928 Zingiber officinale Species 0.000 description 2
- 235000006886 Zingiber officinale Nutrition 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 235000006708 antioxidants Nutrition 0.000 description 2
- 235000015278 beef Nutrition 0.000 description 2
- 235000013339 cereals Nutrition 0.000 description 2
- 230000001804 emulsifying effect Effects 0.000 description 2
- WIGCFUFOHFEKBI-UHFFFAOYSA-N gamma-tocopherol Natural products CC(C)CCCC(C)CCCC(C)CCCC1CCC2C(C)C(O)C(C)C(C)C2O1 WIGCFUFOHFEKBI-UHFFFAOYSA-N 0.000 description 2
- 235000008397 ginger Nutrition 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229930014626 natural product Natural products 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 235000014102 seafood Nutrition 0.000 description 2
- 239000003549 soybean oil Substances 0.000 description 2
- 235000012424 soybean oil Nutrition 0.000 description 2
- 239000003760 tallow Substances 0.000 description 2
- 229930003799 tocopherol Natural products 0.000 description 2
- 239000011732 tocopherol Substances 0.000 description 2
- 235000019165 vitamin E Nutrition 0.000 description 2
- 239000011709 vitamin E Substances 0.000 description 2
- 229940046009 vitamin E Drugs 0.000 description 2
- 235000007189 Oryza longistaminata Nutrition 0.000 description 1
- 235000019484 Rapeseed oil Nutrition 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 235000019486 Sunflower oil Nutrition 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
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- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002285 corn oil Substances 0.000 description 1
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- 239000008157 edible vegetable oil Substances 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
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- 238000000265 homogenisation Methods 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000010699 lard oil Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 235000014593 oils and fats Nutrition 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002600 sunflower oil Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 229960001295 tocopherol Drugs 0.000 description 1
- 235000010384 tocopherol Nutrition 0.000 description 1
- 235000019149 tocopherols Nutrition 0.000 description 1
- GVJHHUAWPYXKBD-IEOSBIPESA-N α-tocopherol Chemical compound OC1=C(C)C(C)=C2O[C@@](CCC[C@H](C)CCC[C@H](C)CCCC(C)C)(C)CCC2=C1C GVJHHUAWPYXKBD-IEOSBIPESA-N 0.000 description 1
- QUEDXNHFTDJVIY-UHFFFAOYSA-N γ-tocopherol Chemical class OC1=C(C)C(C)=C2OC(CCCC(C)CCCC(C)CCCC(C)C)(C)CCC2=C1 QUEDXNHFTDJVIY-UHFFFAOYSA-N 0.000 description 1
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- Cereal-Derived Products (AREA)
Description
【0001】
【発明の属する技術分野】
本発明は、米飯または調味米飯などを炊飯する際に使用する、品質の安定・向上を目的とした調味液及びそれを用いた炊飯方法に関するものである。
【0002】
【従来の技術】
生米を炊飯する場合には、一般的には水が使用される。
しかし、業務用または給食用などで多量に炊飯する場合には、動物性エキスなどの水溶性蛋白液に、動物性または植物性の食用油脂を乳化させた調味液を使用することによって、炊き上がりのムラを極力少なくし、食感が良く、品質の安定した炊飯方法が採用されている。
【0003】
【発明が解決しようとする課題】
ところで、このような従来の炊飯方法では食品添加物として乳化剤を使用する必要がある。
しかしながら、近年の消費者は天然、安全、健康などを志向する傾向が強いために、かかる乳化剤を使用した調味液の使用は困難または制限されている。
【0004】
このような問題に鑑み、本発明は、豚骨や鶏骨など動物性の原料を始めとする高蛋白原料から抽出し濃縮したエキスに、豚脂や鶏脂など動物性の原料を始めとする油脂原料から抽出したオイルおよび大豆油・菜種油・胡麻油などの植物性オイルを機械的、物理的に乳化させた調味液とすることで、天然原料を主体とした、より安全、安心な製品を供給することができ、また、物理的乳化液の特性である、水和力の強さに起因する乳化安定性と油脂粒子の均一化により、より米飯に馴染みやすく、食感を改善しテクスチャーを保持する炊飯添加用調味液及びそれを用いた炊飯方法を提供するものである。
【0005】
さらに、上述した油脂部分に、香味野菜、魚介類などの好ましい香味を有する副材をシーズニングし調味オイルとすることで、特徴的な食欲を増す香味を炊飯中に効率よく分散させる効果をもつ炊飯添加用調味液及びそれを用いた炊飯方法を提供するものである。
【課題を解決するための手段】
【0006】
上記目的を達成するために、本発明の炊飯添加用調味液は、請求項1に記載されているように、食用油脂が水溶性蛋白に物理的に強制乳化されていることを特徴とするものである。
【0007】
ここで、水溶性蛋白液とは、骨肉より熱水抽出された、動物性の水溶性蛋白液であるが、蛋白の種類に限定はない。食用油脂は、食用に供し得る油であり、豚脂、鶏脂、牛脂、大豆油、米油、ヒマワリ油、ごま油などが挙げられる。
【0008】
まず始めに、骨肉を熱水にて抽出し濃縮する。この場合は、油脂分を乳化させる量にもよるが、30%以上の蛋白量になるように濃縮するのが一般的である。これは、前記の食用油脂類を乳化した場合に、乳化力を保持するのに充分な量の蛋白量を得ることが目的である。
【0009】
こうして得られた蛋白液に、ホモゲナイザーなど公知の乳化機を使用して、前記の食用油脂類を乳化し、乳化液を得る。この乳化液に含まれる油脂の平均粒子は、この大きさに限定されるものではないが、通常5〜30ミクロン程度である。また、乳化液中の油脂量は、少なすぎると乳化安定性に乏しくなり、逆に多すぎると粘度が高くなりすぎて溶解性が悪くなるため、通常20〜30%程度が好適である。また、油脂製品には、一般的に酸化防止剤が使用されるが、本発明の目的のひとつである、天然物主体という点を鑑みて、大豆などの天然物から抽出したトコフェロール(ビタミンE)を使用するのが望ましい。
【0010】
以上のようにして造られた乳化液を、生米を炊飯する際に水で希釈して添加することにより、乳化剤を使用せずに、米飯の食感を高め、更に調味油を使用すれば、非常に好ましい香味を付与することができる。また、乳化液とすることで、多量に炊飯した場合でも、全体に均一に油脂成分を浸透させることができ、味や香りについて非常にバラツキの少ない、高品質の米飯商品を提供し得ることとなる。
【0011】
【発明の実施の形態】
好適と考える本発明の実施の形態を、図1に基づいて説明する。
【0012】
本発明は、豚骨、鶏骨などの高蛋白含有原料を熱水抽出し水溶性蛋白を得た後これを濃縮して高濃度蛋白エキスを得る。別に、豚脂、鶏脂、牛脂などの動物性油脂またはコーン油、ごま油などの植物性油脂を抽出、精製したオイル、更に香味野菜や魚介類などの副材により着香したオイルを得る。
【0013】
これらのエキス、オイルを、目的の成分になるような比率によって、攪拌付きのタンクで混合し、循環などの手法によって、あらかじめ均一化を図り、ホモゲナイザーによって高圧をかけ、蛋白と油脂を強制乳化させ乳化エキスを得る。
【0014】
こうして得られた乳化エキスは、乳化剤を使用しなくとも安定した物性を示し粘度を3、500〜10、000センチポイズ(CP)程度に調整することによって水で希釈した際の溶解性が非常に良く、使用しやすい添加剤となる。更に、10%程度の食塩を添加し水分活性を下げれば、常温流通が可能となる。
【0015】
【実施例】
本発明は、炊飯時の品質改良、保持として有効に利用できる添加用調味液及びこれを用いた炊飯方法に係るものである。
したがって、本実施例は、本発明者が実際に炊飯試験を実施し、その効果について検証したものである。この検証試験において使用した乳化エキスの概要は、以下に示す。
【0016】
【表1】
(1)チキンエキス
鶏骨100%にて抽出し濃縮したエキス。
(2)動植物油脂
鶏脂に長葱・生姜を加工副材としてシーズニングしたものに、ラードとごま油を混合したオイル。
(3)食塩
海水由来の並塩を使用。水分活性を低下させ、常温流通可能とする。
(4)酸化防止剤(ビタミンE)
オイルバルク製造時に添加。油脂部の劣化を防止する。大豆より抽出したトコフェロールを使用。
実施例では、米2合を炊飯することを基本とした。その炊飯用の水に、炊きあがりの米飯の0.9%および1.8%となるように乳化液を添加し、常法どおりに炊飯した。こうして得られた米飯を使用して、80gのおにぎりを7個作り、0分から36時間までの水分量の経時変化において、保水性の検証試験とした。更に、米4合を乳化液添加区と無添加区で炊飯し、上面より段階的にサンプリングし、香り、照り、食感について官能試験により均一性を評価し、分散性の検証試験とした。また、同様の方法にて炊飯したものを常温で24時間放置した米飯のバラケ具合についても官能試験により検証した。
【0017】
結果は以下の検証結果に示すとおりであった。
1.保水性の検証結果(水分%)
【表2】
(1)2合の米を上記の条件で炊飯し、型を使用して80g/個のおにぎりを作った。
(2)20℃前後の室温にラップを掛け放置し、上記の経時変化を測定した。
(3)水分測定はケット赤外線水分計にて、165℃、20分とした。
(4)結果として、本乳化液を添加したものの方が、水分の蒸発量が1/3程度であり、高い保水性を示した。官能的にも「しっとり感」が持続し、目的とする品質保持能力を示した。
2.香り、油分の分散性の検証結果
(1)4合の米を下記の配合で炊飯し、炊き上がりの高さ14cmから4cm単位でサンプルを採取し、香り、照り、食感について官能試験を実施した。
【表3】
(2)結果を下記に示す。
【表4】
(3)位置による差はなく、分散性は良好であった。最下部においては食欲をそそる香ばしい香気の「おこげ」が出来るが、一般には炊飯後のほぐし工程で均一に混ざるので特に問題はない。この際も、油分が均一に分散していることにより、作業が容易になるという利点がある。
3.バラケ具合の検証
(1)4合の米を下記の配合で炊飯したものと、水道水のみで炊飯したものを15℃で24時間放置したもののバラケ具合を比較した。
【表5】
(2)添付の写真に示すとおり、明らかにエキスを添加したものの方がバラケ具合が良好であり、効果は大きいと認められた。この傾向は、炊飯後冷凍し、レンジアップしたものでも同様であった。
【表6】
保水性の検証試験においては、乳化液添加区の方が明らかに水分の蒸発量が少なく、テクスチャー的にも「しっとり感」が残った。分散性の検証試験においては、最下層を除いて品質の有意差はなく、どの層においても香味、コク味が豊かな米飯が得られるとの結果となった。また、経時変化においても、24時間後のものについてでも、炊き上がりとの差異が少なく、充分に食に耐え得る食感と香味を保持できるという結果となった。
【0018】
尚、本発明は、本実施例に限られるものではなく、各構成要件の具体的構成は適宜設計し得るものである。
【0019】
【発明の効果】
本発明は上述のように構成されるものであるから、高蛋白原料から得た水溶性蛋白液と、動物性または植物性油脂およびそれに着香した油脂などを、乳化剤の使用なしに物理的に強制乳化することで、消費者の持つ天然、安全、安心志向に合致した、品質と保存性を高める米飯用調味液となる。
【0020】
米飯は、昔も今も特に日本を始めとするアジア圏では主食であり、炊飯加工品においては、より美味しいものが求められている。商品についても、白飯のみならず炊き込み御飯、赤飯、中華おこわ、パエリアなど、多種多様になってきている。本発明は、これらの欲求を満たすに充分な機能性と安全性を備えていると言うことができ、この調味液を使用することにより、食感が良く均一な保存性の高い安心な米飯商品を、簡単に造り出すことができる。
【図面の簡単な説明】
【図1】本発明の実施の形態における乳化液製造工程を示すフローチャート図である。[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a seasoning liquid for the purpose of stabilizing and improving the quality used when cooking cooked rice or seasoned rice, and a rice cooking method using the same.
[0002]
[Prior art]
When cooking raw rice, water is generally used.
However, when cooking a large amount of rice for business use or for school lunch, it is cooked by using a seasoning solution in which animal or vegetable edible fats and oils are emulsified in a water-soluble protein solution such as animal extracts. The rice cooking method has been adopted to minimize the unevenness of the food, have a good texture, and have a stable quality.
[0003]
[Problems to be solved by the invention]
By the way, in such a conventional rice cooking method, it is necessary to use an emulsifier as a food additive.
However, since consumers in recent years have a strong tendency to aim for naturalness, safety, health, etc., the use of seasoning liquids using such emulsifiers is difficult or restricted.
[0004]
In view of such problems, the present invention includes animal raw materials such as pork fat and chicken fat in extracts extracted and concentrated from high protein raw materials such as pork bones and chicken bones. Supplying safer and more reliable products mainly made of natural ingredients by using oils extracted from fats and oils and vegetable oils such as soybean oil, rapeseed oil, and sesame oil as mechanical and physical emulsified seasonings In addition, the emulsification stability resulting from the strength of hydration, which is a characteristic of physical emulsified liquids, and the homogenization of fat and oil particles make it easier to adapt to cooked rice, improve the texture and maintain the texture. The seasoning liquid for adding rice cooking and the rice cooking method using the same are provided.
[0005]
Furthermore, seasoning a secondary material having a preferred flavor such as flavored vegetables, seafood, etc. in the oil and fat portion described above to make a seasoning oil, the rice cooking has the effect of efficiently dispersing the flavor that increases the characteristic appetite during cooking The seasoning liquid for addition and the rice cooking method using the same are provided.
[Means for Solving the Problems]
[0006]
In order to achieve the above object, the seasoning liquid for adding rice cooking according to the present invention is characterized in that the edible fat is physically emulsified in water-soluble protein as described in claim 1. It is.
[0007]
Here, the water-soluble protein solution is an animal water-soluble protein solution extracted from bone meat with hot water, but the type of protein is not limited. Edible oils and fats are oils that can be used for food, and examples include pork fat, chicken fat, beef tallow, soybean oil, rice oil, sunflower oil, sesame oil and the like.
[0008]
First, bone meat is extracted with hot water and concentrated. In this case, although it depends on the amount of fats and oils to be emulsified, it is generally concentrated to a protein amount of 30% or more. The purpose of this is to obtain a sufficient amount of protein to retain emulsifying power when the edible fats and oils are emulsified.
[0009]
The protein oil thus obtained is emulsified with the edible fats and oils using a known emulsifier such as a homogenizer to obtain an emulsion. Although the average particle | grains of the fats and oils contained in this emulsion are not limited to this magnitude | size, it is about 5-30 microns normally. On the other hand, if the amount of fat or oil in the emulsified liquid is too small, the emulsion stability is poor, and on the contrary, if it is too large, the viscosity becomes too high and the solubility becomes poor. In addition, antioxidants are generally used in fats and oils products, but in view of being mainly natural products, one of the objects of the present invention, tocopherols extracted from natural products such as soybeans (vitamin E) It is desirable to use
[0010]
If the emulsion prepared as described above is diluted with water when cooking raw rice and added, without using an emulsifier, the texture of the cooked rice is increased, and if seasoning oil is used. A very favorable flavor can be imparted. In addition, by using an emulsified liquid, even when a large amount of rice is cooked, the oil and fat components can be uniformly permeated throughout, and it is possible to provide high-quality cooked rice products with very little variation in taste and aroma. Become.
[0011]
DETAILED DESCRIPTION OF THE INVENTION
A preferred embodiment of the present invention will be described with reference to FIG.
[0012]
In the present invention, a high protein-containing raw material such as pork bone or chicken bone is extracted with hot water to obtain a water-soluble protein and then concentrated to obtain a high concentration protein extract. Separately, oil obtained by extracting and purifying animal fats such as pork fat, chicken fat, beef tallow, or vegetable oils such as corn oil and sesame oil, and further oil obtained by flavoring with auxiliary materials such as flavor vegetables and seafood are obtained.
[0013]
These extracts and oils are mixed in a tank with agitation at a ratio that makes them the desired components, homogenized in advance by techniques such as circulation, and high pressure is applied by a homogenizer to forcibly emulsify proteins and fats. An emulsified extract is obtained.
[0014]
The emulsified extract thus obtained exhibits stable physical properties without using an emulsifier, and has very good solubility when diluted with water by adjusting the viscosity to about 3,500 to 10,000 centipoise (CP). It becomes an easy-to-use additive. Further, if about 10% of sodium chloride is added to lower the water activity, it can be distributed at room temperature.
[0015]
【Example】
The present invention relates to a seasoning liquid for addition that can be effectively used for quality improvement and retention during rice cooking, and a rice cooking method using the same.
Therefore, in this example, the inventor actually conducted a rice cooking test and verified the effect. The outline of the emulsified extract used in this verification test is shown below.
[0016]
[Table 1]
(1) Chicken extract Extract extracted and concentrated with 100% chicken bones.
(2) Oil obtained by mixing lard and sesame oil in seasoned vegetable and ginger chicken and ginger seasonings as raw materials.
(3) Use normal salt derived from salt water. Reduces water activity and enables normal temperature distribution.
(4) Antioxidant (vitamin E)
Added during oil bulk manufacturing. Prevents deterioration of oil and fat parts. Uses tocopherol extracted from soybeans.
In the example, it was based on cooking rice 2 go. The emulsion was added to the water for cooking rice so that it would be 0.9% and 1.8% of the cooked rice, and cooked in the usual manner. Using the rice thus obtained, 7 80 g rice balls were made and used as a water retention verification test in the time course of moisture content from 0 minutes to 36 hours. Furthermore, rice 4 go was cooked in the emulsion added group and the non-added group, sampled stepwise from the upper surface, and the uniformity was evaluated by a sensory test for the aroma, shine, and texture to make a dispersibility verification test. In addition, the rice cooked by the same method and left for 24 hours at room temperature was also verified by a sensory test.
[0017]
The results were as shown in the following verification results.
1. Water retention verification results (water%)
[Table 2]
(1) Two rice grains were cooked under the above conditions, and 80 g / piece of rice balls were made using a mold.
(2) A lap was left at room temperature around 20 ° C., and the change with time was measured.
(3) Moisture measurement was carried out with a ket infrared moisture meter at 165 ° C. for 20 minutes.
(4) As a result, the amount to which the present emulsion was added had a water evaporation amount of about 1/3, and showed high water retention. “Moistness” persisted sensuously and showed the desired quality retention ability.
2. Results of verification of dispersibility of fragrance and oil (1) Cooked 4 rices with the following composition, sampled from 14cm height to 4cm height, and conducted sensory test on fragrance, shine and texture did.
[Table 3]
(2) The results are shown below.
[Table 4]
(3) There was no difference depending on the position, and the dispersibility was good. At the bottom, you can make an appetizing fragrant fragrance, but there is no particular problem because it is generally mixed evenly in the loosening process after cooking. Also in this case, there is an advantage that work is facilitated because the oil is uniformly dispersed.
3. Verification of the condition of the rose (1) The condition of the rice that was cooked with the following composition was compared with that of the rice that had been cooked with tap water alone at 15 ° C. for 24 hours.
[Table 5]
(2) As shown in the attached photograph, it was clearly recognized that the one with the extract added clearly had a better degree of variation and the effect was greater. This tendency was the same even when the food was frozen and cooked after cooking.
[Table 6]
In the water retention verification test, the amount of water evaporated was clearly smaller in the emulsion addition group, and a “moist feeling” remained in the texture. In the dispersibility verification test, there was no significant difference in quality except for the lowermost layer, and the result was that cooked rice with rich flavor and richness could be obtained in any layer. In addition, even with changes over time, even after 24 hours, there was little difference from cooking, and the result was that the texture and flavor that can sufficiently withstand the food can be maintained.
[0018]
Note that the present invention is not limited to this embodiment, and the specific configuration of each component can be designed as appropriate.
[0019]
【The invention's effect】
Since the present invention is configured as described above, a water-soluble protein solution obtained from a high protein raw material, animal or vegetable oils and fats and oils flavored to them are physically used without using an emulsifier. By compulsorily emulsifying, it becomes a seasoning liquid for cooked rice that matches the natural, safe, and peace of mind of consumers and improves quality and shelf life.
[0020]
Cooked rice has long been a staple food in Asia, especially in Japan, and more delicious cooked rice products are required. A wide variety of products are available, including not only white rice but also cooked rice, red rice, Chinese rice and paella. It can be said that the present invention has sufficient functionality and safety to satisfy these desires, and by using this seasoning liquid, a safe and cooked rice product with a good texture and a uniform preservability. Can be easily created.
[Brief description of the drawings]
FIG. 1 is a flowchart showing an emulsion production process in an embodiment of the present invention.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| JP2003168933A JP4299592B2 (en) | 2003-06-13 | 2003-06-13 | Seasoning liquid for adding rice and rice cooking method using the same |
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| Application Number | Priority Date | Filing Date | Title |
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| JP2003168933A JP4299592B2 (en) | 2003-06-13 | 2003-06-13 | Seasoning liquid for adding rice and rice cooking method using the same |
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| Publication Number | Publication Date |
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| JP2005000112A JP2005000112A (en) | 2005-01-06 |
| JP4299592B2 true JP4299592B2 (en) | 2009-07-22 |
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