JP3808202B2 - Powdered food and its manufacturing method - Google Patents

Powdered food and its manufacturing method Download PDF

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JP3808202B2
JP3808202B2 JP09992198A JP9992198A JP3808202B2 JP 3808202 B2 JP3808202 B2 JP 3808202B2 JP 09992198 A JP09992198 A JP 09992198A JP 9992198 A JP9992198 A JP 9992198A JP 3808202 B2 JP3808202 B2 JP 3808202B2
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oil
powdered
fat
oils
fats
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JPH11276144A (en
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幸久 加藤
悌也 平山
麻奈美 浅野
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株式会社ポッカコーポレーション
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Description

【0001】
【発明の属する技術分野】
本発明は、油脂含有食品の製造に関するものであり、更に詳細には、油脂と粉末食品とを混合、圧縮した後、粗砕〜細砕〜粉末化〜顆粒化する油脂含有食品の製造に関するものである。
【0002】
【従来の技術】
従来より、油脂を粉末化する方法としては、噴霧乾燥法(スプレードライ)、押出し造粒法、吸着法などの方法が知られている。
【0003】
噴霧乾燥は、デキストリンなどの賦形剤に乳化した油脂を加え、水を加えて調整したものを熱風中に噴霧することにより製造するものである。この場合には、乳化した油脂を使用せざるを得ないため、乳化により風香味が低下する欠点がある。また、熱風で加熱されるために、香気成分の揮散、劣化および油脂の劣化により風香味が変化するという欠点がある。
【0004】
押出し造粒は、デキストリンなどの賦形剤に油脂を必要ならば乳化して加え混合し、さらに適量の水を加え混合したものを、押出し造粒機にて造粒し、乾燥して得られる。この場合には、加える水の量によっては乳化タイプの油脂が必要となるため、噴霧乾燥と同様に、風香味が低下する欠点がある。また、乾燥時の熱風によって加熱されるため、香気成分の揮散、劣化および油脂の劣化により風香味が劣化するという欠点がある。
【0005】
吸着法は、デキストリンなどの賦形剤に油脂を加えて混合し、吸着させて粉末化するものである。この場合、水を必要としないため、乾燥工程での風香味の劣化がないという利点を有する。しかし、混合して吸着させるという事で、表面に油脂が染み出しやすく、それが酸化劣化促進や流動性の低下を招くという欠点は避けられない。
【0006】
【発明が解決しようとする課題】
上記のように従来の方法では、水を必要とする場合は、油脂の乳化及び乾燥工程での加熱が風香味の劣化の原因になる。また、水を必要としない場合でも、表面に油脂が染み出しやすく、それが製造後の酸化や劣化促進の原因になる。ゆえに、製造時に風香味の劣化が少なく、かつその後の保存時にもそれが安定な粉末化された油脂含有食品を得ることは困難であった。本発明は、製造時もその後の保存時にもともに風香味変化の少ない、粉末状その他各種形態の油脂含有食品を新たに提供することを目的とするものである。
【0007】
【課題を解決するための手段】
本発明は、上記した目的を達成するためになされたものであって、各方面から検討の結果遂に完成されたものであり、本発明は、油脂と粉末食品の混合物を圧縮することによって表面に油脂を染み出しにくくし、さらに水を添加する必要がない、すなわち乾燥工程や油脂の乳化が不要な方法で、製造時に油脂の風香味の劣化がなく、かつ保存時にも安定な油脂含有粉末食品を得ることを特徴とするものである。
以下、本発明について詳述する。
【0008】
本発明において使用する油脂としては、食用油脂、食品香料として用いられるフレーバーオイル、その他食用として使用できる液状、半固体状又は固体状油脂の中から1つ又は2つ以上を組み合わせて使用する。フレーバーオイルとしては、レモンオイル、バニラオイル、コーヒーオイルその他各種の精油類が適宜使用される。
【0009】
食用油脂としては、海産動物油脂、陸産動物油脂等の動物油脂、及び、(半)(不)乾性油、固体脂等の植物油脂が適宜使用され、その非限定例は次のとおりである。海産動物油脂:魚油(イワシ油、ニシン油、イカ油等)、肝油(サメ肝油、タラ肝油等)、海獣油(鯨油、イルカ油等)。陸産動物油脂:牛脂、豚脂、羊脂、バター等。植物油脂:乾性油(あまに油、大豆油等)、半乾性油(ゴマ油、ナタネ油、米ヌカ油等)、不乾性油(オリーブ油、ツバキ油、ピーナツ油等)、固体脂(ヤシ油、パーム核油、カカオ脂等)。
【0010】
また、食用油脂としては、上記に例示したもののほか、硬化油やマーガリン等のように、油脂を水素添加、ブレンド等各種処理して得られる処理物も使用することができる。
【0011】
油脂の含有量は、粉末食品に対して0.5〜40重量%(好ましくは1〜30重量%)とする。油脂含有量が0.5%以下になると、粉体と混合する際、均一に混合する事が困難であったり、油脂としての機能が期待できず、40%以上になると圧縮時にオイルが染み出し、製造が因難になり、品質劣化促進や流動性低下の原因になるため、目的とする粉末食品を得る事ができない。
【0012】
油脂を混合する粉末食品としては、賦形剤、食用粉末のうちの1つ又は2つ以上を組み合わせて使用する。賦形剤としては、油脂の粉末化が可能な食用資材であればすべてのものが使用でき、例えばたんぱく質や糖質が例示される。
【0013】
たんぱく質としては、大豆たんぱく質、粉乳、カゼイン、ナトリウムカゼイネート、ホエーたんぱく質、ゼラチン等が例示される。糖質としては、単糖類〜多糖類が適宜使用され、ブドウ糖、果糖、麦芽糖、乳糖、ショ糖、澱粉、化工澱粉、天然ガム類等が例示される。
【0014】
化工澱粉としては、ソリューブルスターチ、デキストリン、ブリティッシュガム、酸化澱粉、澱粉エステル、澱粉エーテル、オクテニルコハク酸エステル等、澱粉に酸、アルカリ、熱、酵素等を加えて分解する際に生じる中間生成物が適宜使用される。天然ガム類としては、次のようなものが例示される:キサンタンガム、グアーガム、ローカストビーンガム、トラガントガム、タマリンドガム、カラギーナン、ファーセレラン、アラビアガム、ジェランガム、サイリューム、カードラン等、海藻、種子、樹脂及び微生物由来の物質の1種又は2種以上。
【0015】
食用粉末としては、油脂を保持して賦形剤となりうる食用資材が適宜使用され、非限定例としては次のものが例示される:粉末飲料(インスタントコーヒー、インスタントティー、インスタントスープ、粉末果汁、粉末汁粉等)、粉末調味料(粉末化学調味料、粉末ダシ、粉末醤油、粉末味噌、粉末酢、その他の粉末状調味料)、粉末香料、粉末油脂その他。なお、上記粉末には、顆粒や粉粒物等各種固状体も包含される。
【0016】
油脂の混合の仕方としては、液体の油脂の場合は噴霧などの手段により、直接噴霧しつつ混合、あるいは、液状の油脂をデキストリンなどの粉体に添加し、それをミキサーなど均一に混合する。常温で固形の油脂に関してはそのままの状態で、必要であれば熱で溶解して液状として粉体に添加し、それをミキサーなどで均一に混合する等の方法がある。
【0017】
造粒方法としては、例えばコンパクティングマシン等のようにロールによりバインダーを全く用いずに圧力により圧縮して板状物とし、グラニュレーティングミル等にて粗砕し、アトマイザー等を用いて粉末あるいは顆粒とする等の方法がある。なお、本発明においては、粉末化、顆粒化のほか、粗砕、細砕等も広く包含されるし、錠剤、丸剤、カプセル等各種剤型に製剤化することも可能であり、この場合、肝油やDHA含有魚油等を使用すれば、卓越した機能性食品、特定保健用食品等としても使用することができる。
【0018】
(1)風香味の官能評価
実施例1及び比較例により、本発明に係る油脂含有粉末食品の風香味の官能評価を行った。
【0019】
【実施例1】
次の配合を用意した。

Figure 0003808202
【0020】
無水結晶マルトース90gにコーヒーオイル10gを加え、ミキサーにて均一になるように混合した後、圧縮造粒機にて、ロール圧100〜150kg/cm2、ロール回転3rpm、スクリュー回転5〜10rpmでスクリューの電流が1〜1.5Aとなるような条件下で混合物を圧縮し、板状にし、アトマイザーで粉末化して、油脂含有粉末食品を製造した。
【0021】
【比較例1】
次の配合を用意した。
Figure 0003808202
【0022】
無水結晶マルトース90gに実施例1で使用したコーヒーオイルを乳化させたオイル10gを加え、更に水を加えて溶解し、Brix15の水溶液とした。得られた水溶液を、吸気温度76℃、排気温度155℃、噴霧速度0.35cm2/min、噴霧圧1.5kgf/m2の条件下で、噴霧乾燥して粉末化した。
【0023】
【比較例2】
次の配合を用意した。
Figure 0003808202
【0024】
無水結晶マルトース90gにコーヒーオイル10gを加えてミキサーで混合した。さらに、混合物に対して5%の水を加え混合したものを、スクリュー回転15rpmの条件下で、押出し造粒機にて造粒し、サイズを揃え、乾燥し、顆粒化した。
【0025】
上記により得られた粉末について、次のようにして官能評価を行った(パネル:男女各10名)。
評価方法:実施例1及び比較例1、2で得られた各粉末を60℃の恒温槽に0〜8日間保存したものを1〜5点法により評価した。
評価基準:次の基準によった。
(品質)5点:極めて良好、4点:かなり良い、3点:良い、2点:やや悪い、1点:悪い
Figure 0003808202
【0026】
得られた官能評価結果を下記表1に示す。
【0027】
【表1】
Figure 0003808202
【0028】
(2)油脂の酸化安定性
実施例2及び比較例により、本発明に係る油脂含有粉末食品の油脂の酸化安定性を確認した。
【0029】
【実施例2】
次の配合を用意した。
Figure 0003808202
【0030】
無水結晶マルトース90gにサラダ油10gを加え、ミキサーなどで均一になるように混合した後、乾式圧縮造粒機にて、ロール圧150kg/cm2、ロール回転3rpm、スクリュー回転10rpmでスクリューの電流が1〜1.5Aとなるような条件下で混合物を圧縮し、板状にし、アトマイザーで粉末化して、油脂含有粉末食品を製造した。
【0031】
【比較例3】
次の配合を用意した。
Figure 0003808202
【0032】
無水結晶マルトース90gにサラダ油10gを加え、均一になるように混合し、マルトースに油を吸着させ、粉末を得た。
【0033】
上記実施例2及び比較例3で得た粉末について、それぞれ、37℃と60℃の恒温槽に所定期間保存し、過酸化物価(POV)を測定した。POVは、油が酸素によって酸化されたとき、油の分子にどのくらいの酸素が結合したかを現すものであって、試料にヨウ化カリウムを加えた場合に遊離されるヨウ素を試料1kgに対するミリ当量数で表したものであって、その測定方法は次のとおりである。まず、試料をエーテルに一晩浸し、油脂を抽出した後、エーテルを全てとばし、精秤する。試料に氷酢酸クロロホルム混合液を入れ、飽和ヨウ化カリウム溶液を加え、暗所で5分間放置した後、澱粉溶液を指示薬とし、チオ硫酸ナトリウム溶液で滴定し、次の算出式でPOV(meq/kg)値を算出する。
【0034】
POV=(0.01N チオ硫酸ナトリウム溶液の使用量× Factor/試料採取量)× 10
【0035】
得られた結果をそれぞれ図1、図2に示した。これらの結果から明らかなように、37℃及び60℃のいずれの温度で保存した場合でも、吸着法で製造した粉末は過酸化物価がかなり増え、酸化されていることが判る。それにひきかえ、本発明にしたがって乾式圧縮造粒法で製造した粉末は、過酸化物価の増加が少なく、酸化安定性があることが立証された。
【0036】
(3)製造例
本発明に係る油脂含有粉末食品の製造に関する実施例を以下に示す。
【0037】
【実施例3】
次の配合を用意した。
Figure 0003808202
【0038】
デキストリン95gにレモンオイル5gを加え、ミキサーにて均一になるように混合した後、圧縮造粒機にて、ロール圧100〜150kg/cm2、ロール回転3rpm、スクリュー回転5〜10rpmでスクリューの電流が1〜1.5Aとなるような条件下で混合物を圧縮し、板状にし、アトマイザーで粉末化して、香り立ちが良好なレモンオイルの粉末を製造した。
【0039】
【実施例4】
次の配合を用意した。
Figure 0003808202
【0040】
デキストリン70gにバター30gを加え、ミキサーなどで均一になるように混合した後、乾式圧縮造粒機にて、ロール圧100〜150kg/cm2、ロール回転3〜5rpm、スクリュー回転10〜15rpmでスクリューの電流が1〜1.5Aとなるような条件下で混合物を圧縮し、板状にし、アトマイザーで粉末化して、粉末バターを製造した。
【0041】
【実施例5】
次の配合を用意した。
Figure 0003808202
【0042】
デキストリン30g、粉末酢20g、食塩28g、グルタミン酸ナトリウム2gを混合したものにエキストラバージンオリーブオイル20gを加え、ミキサーなどで均一になるように混合した後、圧縮造粒機にて、ロール圧100〜150kg/cm2、ロール回転3〜5rpm、スクリュー回転10〜15rpmでスクリューの電流が1〜1.5Aとなるような条件下で混合物を圧縮し、板状にし、エキストラバージンの良い香りを保った、良好なオリーブオイルの粉末を製造した。
【0043】
【発明の効果】
本発明により、酸化しやすく風香味の劣化がはげしい油脂含有食品にあって、製造時に風香味の変化が極めて少ないだけでなく、そのうえ、その後の保存時にも風香味の劣化が少なく油脂の酸化安定性にもすぐれた油脂含有食品を提供することができる。しかも本発明によれば、粉末のみでなく、粗粒、細粒、顆粒等各種の大きさにできるほか、これ(ら)を利用して錠剤、丸剤、カプセル剤等所望する剤型に製剤化することもできる。
【図面の簡単な説明】
【図1】37℃保存中の過酸化物価の変化を示す。
【図2】60℃保存中の過酸化物価の変化を示す。[0001]
BACKGROUND OF THE INVENTION
The present invention relates to the production of fat-containing foods, and more particularly, to the production of fat-containing foods that are mixed, compressed, and then crushed, pulverized, powdered, and granulated. It is.
[0002]
[Prior art]
Conventionally, methods such as spray drying, spray granulation, and adsorption are known as methods for powdering oils and fats.
[0003]
Spray drying is produced by adding oil and fat emulsified to an excipient such as dextrin, and spraying the mixture prepared by adding water into hot air. In this case, since emulsified oils and fats must be used, there is a drawback that the flavor is lowered by emulsification. Moreover, since it is heated with hot air, there is a drawback in that the flavor of the flavor changes due to volatilization and deterioration of the aroma components and deterioration of the oil and fat.
[0004]
Extrusion granulation can be obtained by emulsifying and mixing oil and fat with excipients such as dextrin if necessary, mixing with an appropriate amount of water, granulating with an extrusion granulator, and drying. . In this case, depending on the amount of water to be added, an emulsification type oil or fat is required, and therefore, there is a drawback that the flavor and flavor are lowered as in the case of spray drying. Moreover, since it heats with the hot air at the time of drying, there exists a fault that a flavor flavor deteriorates by volatilization and deterioration of an aromatic component, and deterioration of fats and oils.
[0005]
In the adsorption method, fats and oils are added to an excipient such as dextrin, mixed, adsorbed and powdered. In this case, since water is not required, there is an advantage that the flavor does not deteriorate in the drying process. However, by admixing and adsorbing, it is inevitable that fats and oils are likely to ooze out on the surface, which leads to oxidative degradation acceleration and fluidity reduction.
[0006]
[Problems to be solved by the invention]
As described above, in the conventional method, when water is required, the oil emulsification and the heating in the drying step cause deterioration of the flavor. Moreover, even when water is not required, oils and fats are likely to ooze out on the surface, which causes oxidation and deterioration promotion after production. Therefore, it has been difficult to obtain a pulverized oil-containing food that has little deterioration in flavor at the time of production and is stable during subsequent storage. It is an object of the present invention to newly provide oil and fat-containing foods in various forms, such as powders, which have little change in flavor both during production and subsequent storage.
[0007]
[Means for Solving the Problems]
The present invention has been made in order to achieve the above-mentioned object, and has been completed as a result of examinations from various directions. The present invention can be applied to the surface by compressing a mixture of fat and powdered food. Oil and fat-containing powdered food that makes it difficult to bleed out fat and oil, and that does not require the addition of water, that is, does not require a drying step or emulsification of oil and fat, does not deteriorate the flavor of fat during production, and is stable during storage It is characterized by obtaining.
Hereinafter, the present invention will be described in detail.
[0008]
As fats and oils used in the present invention, one or a combination of two or more of edible fats and oils, flavor oils used as food fragrances, and other liquid, semi-solid or solid fats and oils that can be used as foods are used. As the flavor oil, lemon oil, vanilla oil, coffee oil and other various essential oils are appropriately used.
[0009]
As edible fats and oils, animal fats and oils such as marine animal fats and terrestrial animal fats and fats and vegetable fats and oils such as (semi) (non) drying oils and solid fats are used as appropriate. Non-limiting examples are as follows. . Marine animal fats: fish oil (sardine oil, herring oil, squid oil, etc.), liver oil (shark liver oil, cod liver oil, etc.), sea animal oil (whale oil, dolphin oil, etc.). Terrestrial animal fats: beef tallow, pork tallow, sheep fat, butter, etc. Vegetable oils: dry oils (soybean oil, soybean oil, etc.), semi-dry oils (sesame oil, rapeseed oil, rice bran oil, etc.), non-drying oils (olive oil, camellia oil, peanut oil, etc.), solid fats (coconut oil, Palm kernel oil, cocoa butter, etc.).
[0010]
Moreover, as edible fats and oils, in addition to those exemplified above, processed products obtained by various treatments such as hydrogenation and blending of fats and oils such as hardened oil and margarine can also be used.
[0011]
The content of fats and oils is 0.5 to 40% by weight (preferably 1 to 30% by weight) with respect to the powdered food. When the oil content is 0.5% or less, it is difficult to mix uniformly with the powder, or the function as a fat cannot be expected, and when it exceeds 40%, the oil oozes out during compression. Since the production is a cause, the deterioration of quality and the decrease of fluidity are caused.
[0012]
As a powdered food mixed with fats and oils, one or more of excipients and edible powders are used in combination. As the excipient, any edible material capable of pulverizing oils and fats can be used, and examples thereof include proteins and carbohydrates.
[0013]
Examples of the protein include soybean protein, milk powder, casein, sodium caseinate, whey protein, gelatin and the like. As the saccharide, monosaccharide to polysaccharide are appropriately used, and examples thereof include glucose, fructose, maltose, lactose, sucrose, starch, modified starch, and natural gums.
[0014]
Chemically modified starch includes soluble starch, dextrin, British gum, oxidized starch, starch ester, starch ether, octenyl succinate, and other intermediate products that are produced when starch is decomposed by adding acid, alkali, heat, enzyme, etc. Used as appropriate. Examples of natural gums include the following: xanthan gum, guar gum, locust bean gum, tragacanth gum, tamarind gum, carrageenan, fur celeran, gum arabic, gellan gum, sillyme, curdlan, seaweed, seeds, resin and One or more types of substances derived from microorganisms.
[0015]
As the edible powder, an edible material that can be used as an excipient by retaining fats and oils is appropriately used, and non-limiting examples include the following: powdered beverages (instant coffee, instant tea, instant soup, powdered fruit juice, Powdered soup powder, etc.), powdered seasonings (powdered chemical seasonings, powdered dashi, powdered soy sauce, powdered miso, powdered vinegar, other powdered seasonings), powdered flavorings, powdered oils and fats, etc. In addition, various solid bodies, such as a granule and a granular material, are also included in the said powder.
[0016]
As a method of mixing fats and oils, in the case of liquid fats and oils, mixing is performed by spraying or the like by direct spraying, or liquid fats and oils are added to powders such as dextrins and mixed uniformly with a mixer or the like. For oils and fats that are solid at room temperature, there is a method in which the oil and fat are dissolved as they are, if necessary, dissolved in heat and added to the powder as a liquid, and mixed uniformly with a mixer or the like.
[0017]
As a granulation method, for example, a compacting machine or the like does not use a binder at all with a roll, it is compressed by pressure to form a plate-like material, is crushed by a granulating mill or the like, and is powdered or granulated using an atomizer or the like. There are methods such as. In the present invention, in addition to pulverization and granulation, coarse pulverization, fine pulverization, etc. are widely included, and it is also possible to formulate into various dosage forms such as tablets, pills and capsules. If liver oil, DHA-containing fish oil, or the like is used, it can be used as an excellent functional food, food for specified health use, or the like.
[0018]
(1) Sensory evaluation of flavor The sensory evaluation of the flavor of the oil-containing powdered food according to the present invention was performed according to Example 1 and Comparative Example.
[0019]
[Example 1]
The following formulation was prepared.
Figure 0003808202
[0020]
After adding 10 g of coffee oil to 90 g of anhydrous crystalline maltose and mixing it uniformly with a mixer, the screw is rotated with a compression granulator at a roll pressure of 100 to 150 kg / cm 2 , a roll rotation of 3 rpm, and a screw rotation of 5 to 10 rpm. The mixture was compressed under the condition that the current of 1 to 1.5 A was obtained, and the mixture was formed into a plate shape and pulverized with an atomizer to produce an oil-containing powdered food.
[0021]
[Comparative Example 1]
The following formulation was prepared.
Figure 0003808202
[0022]
10 g of oil emulsified with the coffee oil used in Example 1 was added to 90 g of anhydrous crystalline maltose, and water was further added to dissolve it to make an aqueous solution of Brix15. The obtained aqueous solution was spray-dried and powdered under the conditions of an intake temperature of 76 ° C., an exhaust temperature of 155 ° C., a spray rate of 0.35 cm 2 / min, and a spray pressure of 1.5 kgf / m 2 .
[0023]
[Comparative Example 2]
The following formulation was prepared.
Figure 0003808202
[0024]
10 g of coffee oil was added to 90 g of anhydrous crystalline maltose and mixed with a mixer. Further, 5% water was added to the mixture and mixed, and the mixture was granulated with an extrusion granulator under the condition of a screw rotation of 15 rpm, the size was made uniform, dried and granulated.
[0025]
About the powder obtained by the above, sensory evaluation was performed as follows (panel: 10 men and women each).
Evaluation method: Each powder obtained in Example 1 and Comparative Examples 1 and 2 was stored in a thermostatic bath at 60 ° C. for 0 to 8 days, and evaluated by a 1 to 5 point method.
Evaluation criteria: Based on the following criteria.
(Quality) 5 points: extremely good, 4 points: quite good, 3 points: good, 2 points: somewhat bad, 1 point: bad
Figure 0003808202
[0026]
The obtained sensory evaluation results are shown in Table 1 below.
[0027]
[Table 1]
Figure 0003808202
[0028]
(2) Oxidation stability of fats and oils By Example 2 and a comparative example, the oxidation stability of fats and oils of the fat-containing powder food which concerns on this invention was confirmed.
[0029]
[Example 2]
The following formulation was prepared.
Figure 0003808202
[0030]
After adding 10 g of salad oil to 90 g of anhydrous crystal maltose and mixing it uniformly with a mixer or the like, the current of the screw is 1 at a roll pressure of 150 kg / cm 2 , a roll rotation of 3 rpm, and a screw rotation of 10 rpm in a dry compression granulator. The mixture was compressed under the conditions of ˜1.5 A, formed into a plate, and powdered with an atomizer to produce an oil-containing powdered food.
[0031]
[Comparative Example 3]
The following formulation was prepared.
Figure 0003808202
[0032]
10 g of salad oil was added to 90 g of anhydrous crystalline maltose, mixed uniformly, and the oil was adsorbed to maltose to obtain a powder.
[0033]
The powders obtained in Example 2 and Comparative Example 3 were stored in a constant temperature bath at 37 ° C. and 60 ° C. for a predetermined period, respectively, and the peroxide value (POV) was measured. POV indicates how much oxygen is bound to the oil molecules when the oil is oxidized by oxygen, and the iodine released when potassium iodide is added to the sample is equivalent to the milliequivalent of 1 kg of the sample. The measurement method is as follows. First, the sample is immersed in ether overnight to extract the oil and fat, and then all the ether is skipped and precisely weighed. A mixture of glacial acetic acid and chloroform was added to the sample, a saturated potassium iodide solution was added, and the mixture was allowed to stand in the dark for 5 minutes. The starch solution was used as an indicator, titrated with a sodium thiosulfate solution, and POV (meq / kg) value is calculated.
[0034]
POV = (Amount of 0.01N sodium thiosulfate solution × Factor / sample amount) × 10
[0035]
The obtained results are shown in FIGS. 1 and 2, respectively. As is apparent from these results, it can be seen that the powder produced by the adsorption method has a significantly increased peroxide value and is oxidized even when stored at 37 ° C. and 60 ° C. On the other hand, it was proved that the powder produced by the dry compression granulation method according to the present invention has little increase in the peroxide value and has oxidation stability.
[0036]
(3) Production Example An embodiment relating to the production of the oil-containing powdered food according to the present invention is shown below.
[0037]
[Example 3]
The following formulation was prepared.
Figure 0003808202
[0038]
After adding 5 g of lemon oil to 95 g of dextrin and mixing it uniformly with a mixer, in a compression granulator, the current of the screw at a roll pressure of 100 to 150 kg / cm 2 , a roll rotation of 3 rpm, and a screw rotation of 5 to 10 rpm. The mixture was compressed under the condition of 1 to 1.5 A, formed into a plate, and powdered with an atomizer to produce a lemon oil powder with good aroma.
[0039]
[Example 4]
The following formulation was prepared.
Figure 0003808202
[0040]
After adding 30 g of butter to 70 g of dextrin and mixing it uniformly with a mixer, etc., using a dry compression granulator, screw at a roll pressure of 100 to 150 kg / cm 2 , a roll rotation of 3 to 5 rpm, and a screw rotation of 10 to 15 rpm. The mixture was compressed under conditions such that the current of 1 to 1.5 A was obtained, and the mixture was formed into a plate shape and pulverized with an atomizer to produce powder butter.
[0041]
[Example 5]
The following formulation was prepared.
Figure 0003808202
[0042]
Add 20 g of extra virgin olive oil to a mixture of 30 g of dextrin, 20 g of powdered vinegar, 28 g of sodium chloride and 2 g of sodium glutamate, and mix uniformly with a mixer, etc., and then roll pressure of 100 to 150 kg with a compression granulator. / Cm 2 , roll rotation 3 to 5 rpm, screw rotation 10 to 15 rpm, the mixture was compressed under conditions such that the current of the screw was 1 to 1.5 A, plate-like, and maintained a good scent of extra virgin, A good olive oil powder was produced.
[0043]
【The invention's effect】
According to the present invention, it is an oil-containing food that easily oxidizes and has severe flavor deterioration, and not only has very little change in flavor at the time of manufacture, but also has little deterioration in flavor during storage thereafter, and is stable in the oxidation of fats and oils. It is possible to provide an oil-containing food excellent in properties. Moreover, according to the present invention, not only powder, but also various sizes such as coarse particles, fine particles, granules, etc. can be used, and preparations can be made into desired dosage forms such as tablets, pills, capsules, etc. It can also be converted.
[Brief description of the drawings]
FIG. 1 shows the change in peroxide value during storage at 37 ° C.
FIG. 2 shows changes in peroxide value during storage at 60 ° C.

Claims (6)

食用油脂及びフレーバーオイルからなる群から選ばれる少なくともひとつの油脂と粉末食品をミキサーなどにて均一に混合して、油脂の含有量が10〜40%の混合物を得、得られた混合物をバインダーを用いることなく乾式圧縮造粒法によって処理すること、を特徴とする油脂含有粉末食品の製造方法。At least one fat selected from the group consisting of edible fat and flavor oil and powdered food is uniformly mixed with a mixer or the like to obtain a mixture having a fat content of 10 to 40%, and the resulting mixture is used as a binder. A method for producing an oil-and-fat-containing powdered food characterized by being processed by a dry compression granulation method without using it. 粉末食品が、賦形剤及び賦形剤となり得る食用粉末のうち1つ又は2つ以上の組み合わせであること、を特徴とする請求項1に記載の方法。  The method according to claim 1, wherein the powdered food is one or a combination of two or more of an edible powder that can be an excipient and an excipient. 賦形剤がたん白質、糖質、及び、食用粉末が粉末飲料、粉末香料、粉末油脂のうち1つ又は2つ以上の組み合わせであること、を特徴とする請求項1〜2のいずれか1項に記載の方法。  The excipient is protein, sugar, and the edible powder is one or a combination of two or more of powdered beverages, powdered fragrances, and powdered fats and oils. The method according to item. 油脂含有粉末食品が粉末油脂であること、を特徴とする請求項1〜のいずれか1項に記載の方法。The method according to any one of claims 1 to 3 , wherein the fat-containing powdered food is powdered fat. 請求項1〜のいずれか1項に記載の方法によって製造してなる油脂含有粉末食品。The fat-and-oils containing powdered food manufactured by the method of any one of Claims 1-3 . 請求項に記載の方法によって製造してなる油脂含有粉末食品。An oil-containing powdered food produced by the method according to claim 4 .
JP09992198A 1998-03-30 1998-03-30 Powdered food and its manufacturing method Expired - Lifetime JP3808202B2 (en)

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JP6248003B2 (en) * 2014-06-24 2017-12-13 株式会社テルシタ Olive oil-containing powder composition and method for producing the same
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Publication number Priority date Publication date Assignee Title
CN103070335A (en) * 2013-01-24 2013-05-01 安徽科技学院 Chamomile chewable tablet and preparation technology thereof
CN103070335B (en) * 2013-01-24 2014-03-12 安徽科技学院 Chamomile chewable tablet and preparation technology thereof

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