@article{oai:rakuno.repo.nii.ac.jp:00001332, author = {FUNATSU, Yasuhiro and 舩津, 保浩 and 永田, 亜希恵 and 田中, 彰 and 西尾, 由紀夫 and 中川, 義久 and IWASAKI, Tomohito and 岩﨑, 智仁 and 金田, 勇 and 眞船, 直樹}, issue = {9}, journal = {日本食品科学工学会誌}, month = {Sep}, note = {Article, The aim of this study was to produce doughnuts and pound cakes capable of reducing postprandial glycemia. Proximate composition, in vivo hypoglycemic effect, and palatability of the products were investigated. In doughnuts, mixing ratios of Japanese whole rye, whole wheat, and hard flours were 0:0:50 (D0), 0:40:10 (D1), and 40:0:10 (D2). Total dietary fiber (TDF) level was higher in D1 and D2 than in D0. Blood glucose level was significantly (p<0.05) lower in D1 at 15 min and in D2 at 15 and 30 min than in D0 after 50 g sugar loading in healthy subjects. Acceptability of D1 was higher and that of D2 was lower compared to D0. In pound cakes, mixing ratios of Japanese whole rye, whole wheat, and soft flours were 0:0:25 (C0), 0:20:5 (C1), and 20:0:5 (C2). TDFlevel was higher in C1 and C2 than in C0. Blood glucose level was significantly (p<0.05) lower in C1 than in C0 at 90 min after 50 g sugar loading in healthy subjects. Samples did not significantly differ in palatability. The results suggest that the selection of main raw materials and the processed food form are important factors in producing bakery products with hypoglycemic effects and high palatability. 本研究では,食物繊維を多く含むライ麦を使用し,加工形態をドーナツやケーキとして,食後血糖値の上昇抑制効果および嗜好性について検討した.結果を下記に示す.1.小麦全粒粉,ライ麦全粒粉を配合した各ドーナツ,ケーキの50g糖質相当量摂取前後から得られた血糖値においてドーナツの小麦全粒粉ドーナツ(D1),ライ麦全粒粉ドーナツ(D2)ではプレーンドーナツ(D0)よりも有意に低値であった.2.ケーキではプレーンケーキ(C0)に対し,小麦全粒粉ケーキ(C1)が有意に低値であった.3.密度はドーナツではD0に比べD2有意に高く,気泡が少なく,押しつぶされた構造であった.ケーキでは密度には違いが認められなかった.4.嗜好性を調査したところ,ドーナツはD1の方がD2よりも好まれたのに対し,ケーキでは試料間に違いがみられなかった.以上の結果から,小麦全粒粉やライ麦全粒粉を配合したドーナツおよびケーキに含まれる食物繊維量18) や加工形態の違い16) によって食後血糖値の上昇抑制効果や嗜好性が異なるため,糖尿病予防食として利用するためには主原料に合った加工形態の選択が重要と考えられる.}, pages = {438--444}, title = {ドーナツとケーキへの小麦またはライ麦全粒粉の配合による血糖値上昇抑制効果と嗜好性への影響}, volume = {62}, year = {2015} }