JPS63109736A - Novel solid food containing whey protein - Google Patents

Novel solid food containing whey protein

Info

Publication number
JPS63109736A
JPS63109736A JP25662086A JP25662086A JPS63109736A JP S63109736 A JPS63109736 A JP S63109736A JP 25662086 A JP25662086 A JP 25662086A JP 25662086 A JP25662086 A JP 25662086A JP S63109736 A JPS63109736 A JP S63109736A
Authority
JP
Japan
Prior art keywords
whey protein
protein concentrate
heating
solid food
whey
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.)
Pending
Application number
JP25662086A
Other languages
Japanese (ja)
Inventor
Shunichi Kobayashi
俊一 小林
Shiro Tanaka
史郎 田中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KYODO NYUGYO KK
Chugai Pharmaceutical Co Ltd
Original Assignee
KYODO NYUGYO KK
Chugai Pharmaceutical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by KYODO NYUGYO KK, Chugai Pharmaceutical Co Ltd filed Critical KYODO NYUGYO KK
Priority to JP25662086A priority Critical patent/JPS63109736A/en
Publication of JPS63109736A publication Critical patent/JPS63109736A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To obtain a novel cheese-like and nutritionally improved solid food having excellent flavor, by coagulating a whey protein concentrate while heating. CONSTITUTION:A food obtained by coagulating a whey protein concentrate in 15-50% protein concentration at pH 4.0-8.5 while heating at 70-95 deg.C for 10-90min. In the coagulation while heating, a vegetable fat or oil, animal fat or oil and/or common salt, perfume, polysaccharides, e.g. starch, alginic acid, glucomannan, agar, etc., are preferably added. An aqueous solution of whey protein concentrate flour or whey protein concentrate obtained by removing low-molecular compounds from fresh whey formed as a by-product in producing cheese and concentrating the resultant whey or both are preferably used as the whey protein concentrate.

Description

【発明の詳細な説明】 本発明は乳清より得られる新規な固型食品に関する。更
に詳しくは本発明は乳清蛋白濃縮物を加熱凝固して得ら
れる新規なチーズ状食品に関する。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a novel solid food obtained from whey. More specifically, the present invention relates to a novel cheese-like food obtained by heating and coagulating whey protein concentrate.

乳清は乳からチーズを製造する際に副生ずる黄色の液体
部分をさし、乳糖、乳清蛋白質、水溶性ビタミン類およ
びミネラルが含まれており極めて栄養的価値の高いもの
である。しかしながら乳清自体は、■チーズの製造過程
で乳酸発酵させるので腐敗しゃすい■水っぽくて味が悪
いなどの欠点を有しており、その多くは家畜の飼料とし
ての利用に限られていた。また近年膜技術の進歩したた
め乳清中の各成分の分離が可能となり、その一部は飲料
として市販されているが、食品として利用範囲は極めて
少ない。
Whey is a yellow liquid that is produced as a by-product when cheese is made from milk.It contains lactose, whey protein, water-soluble vitamins, and minerals, and has extremely high nutritional value. However, whey itself has drawbacks such as: (1) It undergoes lactic acid fermentation during the cheese manufacturing process, so it is susceptible to spoilage; (2) It is watery and tastes bad, and its use is mostly limited to livestock feed. In addition, recent advances in membrane technology have made it possible to separate each component in whey, and although some of it is commercially available as a beverage, its use as a food is extremely limited.

乳清を膜処理せしめ単離した各成分のうち栄養的に最も
価値の高いのは乳清蛋白質である。乳清蛋白質はその構
成アミノ酸として必須アミノ酸を多量に含み、かつその
バランスが優れており、しかも消化吸収され易いという
特性を有している。
Among the components isolated by subjecting whey to membrane treatment, the one with the highest nutritional value is whey protein. Whey protein contains a large amount of essential amino acids as its constituent amino acids, has an excellent balance, and is easily digested and absorbed.

乳清タン白質のいま一つの価値は、このような良質タン
白質が脂肪を含まない粉末状に得られることである。す
なわち、良質の動物タン白質である畜肉類は、程度の差
こそあれ脂肪を含んだかたちで食用に供される。しかし
、畜肉類に多量に含まれる飽和脂肪酸は、成人病を発症
させる引きがねとなることは定説になっている。したが
って、良質のタン白質でありながら、脂肪を含まない粉
末として得られる乳清タン白質は食品として大きな価値
を打する。
Another value of whey protein is that such high-quality protein is available in fat-free powder form. In other words, livestock meat, which is a high-quality animal protein, is edible in a form that contains varying degrees of fat. However, it is well-established that saturated fatty acids, which are contained in large amounts in livestock meat, are a trigger for the development of adult diseases. Therefore, whey protein, which is a high-quality protein but can be obtained as a fat-free powder, has great value as a food product.

また、乳清タン白質は脂肪と高い親和性を持っていて、
脂肪を分子内に抱き込んだかたちで乳化させることがで
きる。したがって、循環器疾患を有効に防御するといわ
れる不飽和脂肪酸を含む油脂、例えばエイコサペンタエ
ン酸を多量に含む魚油、リノール酸を多量に含む植物油
など、および高血圧症の予防効果を示すといわれる各種
のナツツ油などを水に乳化させる目的に極めて適してい
る。
In addition, whey protein has a high affinity with fat,
It can emulsify fat by enclosing it within its molecules. Therefore, oils and fats containing unsaturated fatty acids that are said to effectively protect against cardiovascular diseases, such as fish oil that contains large amounts of eicosapentaenoic acid and vegetable oils that contain large amounts of linoleic acid, as well as various oils that are said to have a preventive effect on hypertension. It is extremely suitable for emulsifying nut oil, etc. in water.

本発明者等は乳清蛋白質の有効な利用法につき鋭意研究
した結果乳清蛋白濃縮物を加熱凝固して得られる固型な
いしゲル状物が、風味および栄養学的にみて優れた価値
を存することをみいだし更に検討を加え本発明を完成す
るに至った。
The inventors of the present invention have conducted extensive research into the effective use of whey protein, and have found that the solid or gel-like product obtained by heating and coagulating whey protein concentrate has excellent flavor and nutritional value. After discovering this and conducting further studies, we have completed the present invention.

本発明において乳清蛋白濃縮物としてはチーズを製造す
る際に副生する新鮮乳清より低分子化合物を除き、適当
量まで濃縮したものかまたは乳清蛋白濃縮粉末の水溶液
が用いられる。なお乳清蛋白濃縮粉末は既に市販されて
おり、例えばラフプロダン(デンマーク、ダンプロ社製
)がある。
In the present invention, the whey protein concentrate used is fresh whey produced as a by-product during cheese production, with low molecular weight compounds removed, and concentrated to an appropriate amount, or an aqueous solution of concentrated whey protein powder. Note that concentrated whey protein powder is already commercially available, such as Rough Prodan (manufactured by Danpro, Denmark).

次いでとの乳清蛋白濃縮物を加熱凝固すると固型ないし
ゲル状物が得られるが、凝固は使用する乳清蛋白濃縮物
の加熱温度およびpHに大きく影響される。ゲル状の固
型物を得るための加熱温度は、70〜90℃の範囲が好
ましい。次表にラフプロダン水溶液(全固型物濃度25
%)を用いた場合の加熱温度による凝固状態を示す。
When the whey protein concentrate is then coagulated by heating, a solid or gel-like substance is obtained, but coagulation is greatly influenced by the heating temperature and pH of the whey protein concentrate used. The heating temperature for obtaining a gel-like solid substance is preferably in the range of 70 to 90°C. The following table shows rough prodan aqueous solution (total solids concentration 25
%) is used, the solidification state depending on the heating temperature is shown.

表 表で明らかなように60℃の加熱では、乳清蛋白質は変
性ゲル化を起こさず、少な(とも70伊℃以上の加熱が
必要である。次に乳清蛋白濃縮物の凝固に及ぼすpHの
影響を調べた実験では、加熱温度70〜90℃でpH4
,0未満では乳清蛋白濃縮物は凝固せず、pH4,0〜
8.5の間が最も好ましい凝固状態、例えばクツキング
カード状または卵白を熱凝固させた状態のものが得られ
る。
As is clear from the table, whey protein does not undergo denaturation and gelation when heated at 60 °C, and heating to a temperature of 70 °C or higher is necessary. In an experiment to investigate the effect of
, the whey protein concentrate does not coagulate at pH 4.0 to 0.
8.5 is the most preferable coagulation state, for example, a cookie cutter or a heat coagulated egg white can be obtained.

このpHの調整は、水酸化アルカリ類、例えば苛性ソー
ダ水溶液を用いて行なわれる。乳清蛋白濃縮物の固さは
、その全固型物濃度にも影響されるが、蛋白質として1
5〜50%含有する乳清蛋白濃縮物を用いることにより
最も好ましい凝固状態のものが得られる。
This pH adjustment is carried out using an alkali hydroxide such as an aqueous solution of caustic soda. The hardness of whey protein concentrate is also affected by its total solids concentration, but the hardness of whey protein concentrate is
The most favorable coagulation state is obtained by using a whey protein concentrate containing 5-50%.

乳清蛋白濃縮物よりこのように処理して得られる凝固物
は、そのまま固型食品として供することも可能であるが
、チーズ様の食品とするために動物性油脂、植物性油脂
、食塩および香料を加えることができる。また得られた
凝固物の風味は、使用する乳清蛋白rQ縮物の品質によ
って左右されることが多いが、風味は乳清蛋白濃縮物ま
たはこの乳清蛋白濃縮物に油脂および食塩を加えたもの
を乳酸発酵することにより改良される。なお、加熱凝固
の際にアルギン酸、澱粉、グルコマンナン、寒天等の多
糖類を、乳清蛋白濃縮物を含む加熱凝固用混合物に対し
、0.1〜10%(W/V)を添加することで、更に優
れたチーズ様の固型食品が製造できる。
The coagulated product obtained by processing whey protein concentrate in this way can be served as a solid food as it is, but in order to make it into a cheese-like food, animal oil, vegetable oil, salt, and flavoring may be added. can be added. In addition, the flavor of the obtained coagulated product is often influenced by the quality of the whey protein rQ condensate used, but the flavor is determined by the quality of the whey protein rQ condensate used. It is improved by lactic acid fermentation. In addition, during heat coagulation, polysaccharides such as alginic acid, starch, glucomannan, agar, etc. should be added in an amount of 0.1 to 10% (W/V) to the heat coagulation mixture containing whey protein concentrate. With this, even better cheese-like solid foods can be produced.

粉末乳清蛋白濃縮物20%(W/V1以下同様)、植物
油脂3.0%、乳糖2.0%、食塩0.5%を水に懸濁
し、混合、溶解させる。次に温度を60°Cに上昇させ
てから均質機にかけ、150kg/ c jでホモジナ
イズする。均質化した液は温度63〜68℃に30分間
維持し、殺菌する。
20% powdered whey protein concentrate (W/V1 and below), 3.0% vegetable oil, 2.0% lactose, and 0.5% salt are suspended in water, mixed, and dissolved. The temperature is then increased to 60°C and then homogenized in a homogenizer at 150 kg/cj. The homogenized liquid is maintained at a temperature of 63-68° C. for 30 minutes to sterilize it.

実施例2゜ 実施例1.によって製造したベースミックスを20〜3
0℃に保ちながら苛性ソーダでpH8゜3に修正する。
Example 2゜Example 1. 20 to 3 base mixes manufactured by
Correct the pH to 8°3 with caustic soda while maintaining the temperature at 0°C.

次いでベースミックスの2%に相当する寒天を加えて混
合し、85℃に30分間加熱した。加熱終了後に液を型
枠に受けて、10°Cに冷却するとチーズ様の固形物が
得られた。
Agar corresponding to 2% of the base mix was then added, mixed, and heated to 85° C. for 30 minutes. After heating, the liquid was placed in a mold and cooled to 10°C to obtain a cheese-like solid.

実施例3゜ 実施例1で得られるベースミックスを30℃に冷却し、
予め1夜培養した乳酸菌のスターターを5%添加した。
Example 3゜The base mix obtained in Example 1 was cooled to 30°C,
A 5% starter of lactic acid bacteria that had been previously cultured overnight was added.

混合液は30℃でpHが4.6〜5.0まで低下するま
で発酵させ、次いで2Nの苛性ソーダを添加してpHE
3.1に修正した。この液を85°Cで5分間撹拌しつ
つ加熱殺菌を行った。5分後に液を10℃まで急速に冷
却すると、全体的に均質で粘り気があるカードが得られ
る。
The mixture was fermented at 30°C until the pH decreased to 4.6-5.0, and then 2N caustic soda was added to adjust the pH.
Fixed to 3.1. This liquid was heat sterilized while stirring at 85°C for 5 minutes. After 5 minutes, the liquid is rapidly cooled to 10° C., resulting in an entirely homogeneous and sticky curd.

この操作によって得られるチーズ様固形物は、粉末乳清
70縮物に特有の倉庫具が消失している。
The cheese-like solid obtained by this operation lacks the storage features characteristic of powdered whey 70-condensed product.

実施例4゜ ラフプロタン(デンマーク、ダンプロ社製造の乳清蛋白
濃縮物)633gを水1227m1に溶解し、生クリー
ム1110gを添加する。液を撹拌しつつ63°Cに加
温し、食塩30gを添加する。
Example 4 633 g of rough protan (whey protein concentrate manufactured by Danpro, Denmark) is dissolved in 1227 ml of water, and 1110 g of fresh cream is added. The liquid was heated to 63°C while stirring, and 30 g of common salt was added.

次に圧力100kg/c♂で均質化を行うと水中に乳脂
肪が均一に懸濁した懸濁液が得られる。63℃で加温す
る時間は30分間とする。懸濁液は30°Cに冷却し、
5%に相当する乳酸菌のスターターを添加して、30℃
で6時間、発酵させる。発酵終了後に2N苛性ソーダを
加えてpH8,0に修正し、90℃で30分間加熱殺菌
する。この液を型枠に流し込んで10℃に冷却すると、
チーズ状に固化する。得られた固形物は、均一に凝固し
たチーズ、カード−に類似した食感を有し、組織はクリ
ーム状である。乳酸発酵したためにチーズ様の風味を有
する。
Next, homogenization is performed at a pressure of 100 kg/c♂ to obtain a suspension in which milk fat is uniformly suspended in water. The time for heating at 63°C is 30 minutes. The suspension was cooled to 30°C.
Add lactic acid bacteria starter equivalent to 5% and heat at 30°C.
Let it ferment for 6 hours. After fermentation is complete, 2N caustic soda is added to correct the pH to 8.0, and the mixture is heat sterilized at 90°C for 30 minutes. When this liquid is poured into a mold and cooled to 10℃,
Solidifies into cheese. The resulting solid has a texture similar to uniformly coagulated cheese, curd, and is creamy in texture. It has a cheese-like flavor due to lactic acid fermentation.

実施例5゜ 45%脂肪含有生クリーム37%、食塩1.0%、粉末
乳清蛋白(ラフプロタン)21.0%、乳酸カルシウム
0.66%、カロチンベース0゜02%、第ニリン酸ソ
ーダ0.22%および水40.0%を以下に示す順序に
したがって混合処理して固形のチーズ様食品を得た。
Example 5 37% fresh cream containing 45% fat, 1.0% salt, 21.0% powdered whey protein (rough protan), 0.66% calcium lactate, 0 2% carotene base, 0 sodium diphosphate .22% and water 40.0% were mixed according to the order shown below to obtain a solid cheese-like food.

持許出I領人  協用托泉4式小梢 (外5名)Take-out I Ryōjin Kyōyōsen Type 4 Kozue (5 other people)

Claims (1)

【特許請求の範囲】 1)乳清蛋白濃縮物を加熱凝固して得られる固型食品。 2)蛋白質濃度15%〜50%の乳清蛋白濃縮物をpH
4.0乃至8.5で、70℃乃至90℃で加熱凝固して
得られる特許請求の範囲第1項記載の固型食品。 3)温度を70℃乃至90℃に10分乃至90分間保持
せしめて加熱凝固して得られる特許請求の範囲第1項ま
たは第2項記載の固型食品。 4)加熱凝固の際、植物性油脂、動物性油脂および/ま
たは食塩、香料等を混合せしめて得られる特許請求の範
囲第1項、第2項または第3項記載の固型食品。 5)加熱凝固の際、澱粉、アルギン酸、グルコマンナン
、寒天等の多糖類の1種または2種以上を添加して得ら
れる特許請求の範囲第1項、第2項、第3項または第4
項記載の固型食品。 6)乳清蛋白濃縮物を含む加熱凝固用混合物に対し0.
1〜10%(W/V)の多糖類を添加して得られる特許
請求の範囲第5項記載の固型食品。 7)乳酸菌により発酵処理せしめた乳清蛋白濃縮物を用
いて得られる特許請求の範囲第1項乃至第6項のいずれ
かの項記載の固型食品。 8)乳清蛋白濃縮物が乳清蛋白濃縮粉末の水溶液および
/またはチーズ製造の際に副生する新鮮乳清より低分子
化合物を除き濃縮したものを用いる特許請求の範囲第1
項乃至第7項のいずれかの項記載の固形食品。
[Claims] 1) A solid food obtained by heating and coagulating whey protein concentrate. 2) Whey protein concentrate with a protein concentration of 15% to 50% is adjusted to pH
4.0 to 8.5, and obtained by heating and coagulating at 70°C to 90°C. 3) The solid food according to claim 1 or 2, which is obtained by heating and solidifying the food by maintaining the temperature at 70°C to 90°C for 10 to 90 minutes. 4) The solid food according to claim 1, 2, or 3, which is obtained by mixing vegetable oil, animal oil, and/or salt, flavor, etc. during heating and coagulation. 5) Claims 1, 2, 3, or 4 obtained by adding one or more polysaccharides such as starch, alginic acid, glucomannan, and agar during heat coagulation.
Solid foods listed in section. 6) 0.0% for the heat coagulation mixture containing whey protein concentrate.
The solid food according to claim 5, which is obtained by adding 1 to 10% (W/V) of polysaccharides. 7) The solid food according to any one of claims 1 to 6, which is obtained using a whey protein concentrate fermented with lactic acid bacteria. 8) Claim 1 in which the whey protein concentrate is an aqueous solution of whey protein concentrate powder and/or a concentrate obtained by removing low-molecular compounds from fresh whey that is a by-product during cheese production.
The solid food according to any one of Items 7 to 7.
JP25662086A 1986-10-28 1986-10-28 Novel solid food containing whey protein Pending JPS63109736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25662086A JPS63109736A (en) 1986-10-28 1986-10-28 Novel solid food containing whey protein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25662086A JPS63109736A (en) 1986-10-28 1986-10-28 Novel solid food containing whey protein

Publications (1)

Publication Number Publication Date
JPS63109736A true JPS63109736A (en) 1988-05-14

Family

ID=17295145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25662086A Pending JPS63109736A (en) 1986-10-28 1986-10-28 Novel solid food containing whey protein

Country Status (1)

Country Link
JP (1) JPS63109736A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02124062A (en) * 1988-11-02 1990-05-11 San Ei Chem Ind Ltd Production of acidic proteinaceous aqueous substance
JPH06335347A (en) * 1993-05-27 1994-12-06 Ezaki Glico Co Ltd Production of beam curd-like food or the like
WO2001028356A3 (en) * 1999-10-18 2001-11-01 Muscletech Res And Dev Inc Food supplement for increasing lean mass and strength
US6784209B1 (en) 1999-10-18 2004-08-31 Muscletech Research And Development Inc. Food supplement for increasing lean mass and strength
JP2018512046A (en) * 2015-04-16 2018-05-10 グランビア ニュートリショナルズ (アイルランド) リミテッド Method for producing a fermented whey protein product

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5768737A (en) * 1980-10-17 1982-04-27 Nedore Nooranzu Purodeisentofu Method and apparatus for continuously producing whey product
JPS57102147A (en) * 1980-12-17 1982-06-25 Nippon Oil & Fats Co Ltd Food like soybean curd

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5768737A (en) * 1980-10-17 1982-04-27 Nedore Nooranzu Purodeisentofu Method and apparatus for continuously producing whey product
JPS57102147A (en) * 1980-12-17 1982-06-25 Nippon Oil & Fats Co Ltd Food like soybean curd

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02124062A (en) * 1988-11-02 1990-05-11 San Ei Chem Ind Ltd Production of acidic proteinaceous aqueous substance
JPH06335347A (en) * 1993-05-27 1994-12-06 Ezaki Glico Co Ltd Production of beam curd-like food or the like
WO2001028356A3 (en) * 1999-10-18 2001-11-01 Muscletech Res And Dev Inc Food supplement for increasing lean mass and strength
US6784209B1 (en) 1999-10-18 2004-08-31 Muscletech Research And Development Inc. Food supplement for increasing lean mass and strength
AU784752B2 (en) * 1999-10-18 2006-06-08 Northern Innovations Holding Corp. Food supplement for increasing lean mass and strength
US7795204B2 (en) 1999-10-18 2010-09-14 Northern Innovations And Formulations Corp. Food supplement for increasing lean mass and strength
JP2018512046A (en) * 2015-04-16 2018-05-10 グランビア ニュートリショナルズ (アイルランド) リミテッド Method for producing a fermented whey protein product
JP2021040647A (en) * 2015-04-16 2021-03-18 グランビア ニュートリショナルズ リミテッド Method for making fermented whey protein product

Similar Documents

Publication Publication Date Title
US6316043B1 (en) Process for producing soy milk
JPS5959151A (en) Preparation of novel gelatinous food
US4080477A (en) Processed cheese-like product containing soy cheese
RU2358435C2 (en) Obtaining method of concentrated milk-white ingredient and following processed cheese production
JP2004519252A (en) Dairy products containing no emulsifying salt and method for producing the same
JPS6078541A (en) Preparation of cheese-like emulsified food
JP2004504050A (en) Egg-based powder and foods containing it
JPS63109736A (en) Novel solid food containing whey protein
RU2383140C2 (en) Method for manufacturing cheese product
US4744998A (en) Process for the manufacturing of cheese and cheeselike products
RU2380914C2 (en) Composition for obtaining processed cheese product
JPS58209936A (en) Improved production of food or food precursor and prepared food
RU2164754C2 (en) Method of cheese preparation
JP2006345847A (en) Method for producing boiled fish paste-like or bean curd-like food
JPS63109737A (en) Spread-like food
RU2290818C2 (en) Method for producing of enriched pasteurized milk
JPH0218824B2 (en)
JP2011024479A (en) Powder composition for making ginger pudding
RU2124296C1 (en) Method of preparing soft cheese
JPH0379982B2 (en)
RU2250716C1 (en) Meat-based prebiotic composition for producing of baby foods
JPH10304821A (en) Protein-containing oil-in-water type emulsion and its production
RU2032349C1 (en) Method of protein paste preparing
RU2212804C2 (en) Method of producing dietary combined soft cheese
RU2141213C1 (en) Dried cheese production method