著者

大村 浩久 岡田 秀臣 坂井 美鈴 松井 三郎

出版者

九州大学

雑誌

九州大學農學部學藝雜誌 (ISSN:03686264)

巻号頁・発行日

vol.30, no.1, pp.35-39, 1975

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Chemical analysis of 5 brands of "Kamaboko (fish paste)" and "Chikuwa (rolled fish cake)" indicated the following constituent. "Kamaboko": moisture 75.2~79.1%; protein 11.5~15.0%; fat 0.7~0.8%; starch 2.3~3.1%; sugar 5.0~7.3%; ash 2.6~3.1%; calorie 87~102 Cal. "Chikuwa": moisture 70.1~73.8%; protein 14.3~16.0%; fat 1.1~1.5%; starch 1.2~3.6%; sugar 5.2~6.7%; ash 2.7~3.5%; calorie 101~109 Cal. In "Kamaboko," saccharin sodium and hydrogen peroxide were not detected, while sorbic acid was observed in 3 brands. On the other hand, both saccharin sodium and sorbic acid were detected in all samples of "Chikuwa," whereas hydrogen peroxide not. Intimate relationship of the evaluation of the sensory test to price, chemical constituent or maker was not observed, as those for processed foods examined before. However, it was only suggested that samples of lower protein content were inexpensive and evaluated with lower degree.板カマボコおよびチクワをそれぞれ県内5カ所の生産者から購入し官能テストと成分の分析を行なつた.板カマボコの平均成分は水分77%,蛋白質13.4%,脂質(0.74%,澱粉2.7%,糖分6.3%,灰分2.9%,熱量960カロリ一であつて,炭水化物およびカロリーが僅かに多いほかは対照(成分表)とほとんど差はなかつた.人工甘味料ならびに漂白ないし殺菌剤である過酸化水素はいずれも検出されなかつたが,保存料ソルビン酸は3銘柄に使用されていた.一方,チクワでは水分71.8%,蛋白質15%,脂質1.3%,澱粉2.3%,糖分6.2%,灰分3.2%,熱量106カロリーであつて,対照(成分表)よりは水分含量はかなり低いが,他の成分はいずれも若干高かつた.サッカリンおよびソルビン酸はすべての試料に検出されたが,過酸化水素は認められなかつた.他の加工食品の場合と同様に,価格ないし生産者の知名度と成分あるいは官能テスト間には必ずしも相関関係は認められなかつた.しかし,一応蛋白質含量の低いものは価格も安く評価も低い傾向が認められた.