Effect of Partial Replacement of Wheat Flour with Oyster Mushroom (Pleurotus sajor-caju) Powder on Nutritional Composition and Sensory Properties of Butter Biscuit (Kesan Penggantian Sebahagian Tepung Gandum dengan Serbuk Cendawan Tiram Kelabu (Pleurotus sajor-caju) terhadap Komposisi Pemakanan dan Ciri-ciri Sensori Biskut Mentega)

Nutrient composition and sensory investigation of butter biscuits incorporated with various levels of grey oyster mushroom (Pleurotus sajor-caju, PSC) powder were studied. The biscuits were formulated with 0, 2, 4 or 6% of PSC powder to partially replace wheat flour. Our results showed that butter b...

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Main Authors:	Wan Rosli, W. I., Nurhanan, A. R., Aishah, M. S.
Format:	Article
Language:	English
Published:	Faculty of Science and Technology, Universiti Kebangsaan Malaysia 2012
Subjects:	RA0421 Public health. Hygiene. Preventive Medicine TP368-456 Food processing and manufacture
Online Access:	http://eprints.usm.my/32491/ http://eprints.usm.my/32491/1/10_W.I._Wan_Rosli_41-12-2012-1656-1570_MUHA.pdf

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author	Wan Rosli, W. I. Nurhanan, A. R. Aishah, M. S.
author_facet	Wan Rosli, W. I. Nurhanan, A. R. Aishah, M. S.
author_sort	Wan Rosli, W. I.
building	USM Institutional Repository
collection	Online Access
description	Nutrient composition and sensory investigation of butter biscuits incorporated with various levels of grey oyster mushroom (Pleurotus sajor-caju, PSC) powder were studied. The biscuits were formulated with 0, 2, 4 or 6% of PSC powder to partially replace wheat flour. Our results showed that butter biscuit formulated with 6% PSC powder significantly (p≤ 0.05) recorded the highest protein content (6.94%) as compared with control (6.50%). Meanwhile, the addition of 2% PSC powder in biscuit does not affect the fat content (20.71%) compared with control (20.52%). Both biscuits containing 4% and 6% PSC powder recorded 5.34 g/ 100 g and 5.52 g/ 100 g total dietary fibre (TDF), respectively and significantly higher (p≤0.05) than control biscuit (4.84 g/ 100 g). Biscuits formulated with 4% and 6% PSC powder had significantly higher β-glucan concentration at 0.72 and 0.79 g/ 100 g than control biscuit (0.66 g/ 100 g). In the sensory evaluation, biscuits incorporated with 2% PSC powder had the highest scores for all sensory attributes except for crispiness and flavor. Butter biscuit containing 4% PSC powder had score values of 5.5 and 4.5 for crispiness and flavor, respectively. The present study suggested that incorporation of PSC powder up to 4% to replace wheat flour improved crispiness and flavour, increased concentration of protein, dietary fibre and β-glucan but did not affect the fat content of butter biscuit. \|\| Komposisi nutrien dan kajian berkaitan penilaian sensori biskut mentega yang ditambah dengan cendawan tiram kelabu (Pleurotus sajor-caju, PSC) pada peratusan berbeza telah dikaji. Biskut mentega telah diformulasikan dengan serbuk PSC pada peratusan 0, 2, 4 atau 6% bagi menggantikan sebahagian tepung gandum. Keputusan kajian mendapati biskut cendawan yang diformulasikan dengan 6% serbuk PSC merekodkan kandungan protein yang paling tinggi dan signifikan (p≤0.05) iaitu 6.94% berbanding dengan kawalan (6.50%). Sementara itu, penambahan PSC pada paras 2% dalam biskut tidak mempengaruhi kandungan lemak (20.71%) berbanding dengan biskut kawalan (20.52%). Kedua-dua biskut yang mengandungi 4% dan 6% serbuk PSC merekodkan 5.34 g/ 100 g dan 5.52 g/ 100 g serat diet jumlah (TDF) dan signifikan (p≤0.05) berbanding biskut kawalan (4.84 g/ 100 g). Biskut yang diformulasikan dengan 4% dan 6% serbuk PSC mengandungi β-glukan yang tinggi dan signifikan iaitu sebanyak 0.72 dan 0.79 g/ 100 g berbanding dengan biskut kawalan (0.66 g/ 100 g). Penilaian sensori menunjukkan biskut yang ditambah dengan 2% PSC diberi skor yang tertinggi bagi semua atribut kecuali kerangupan dan perisa. Biskut mentega yang mengandungi 4% serbuk PSC merekodkan skor kerangupan dan perisa yang paling tinggi iaitu masing-masing 5.5 dan 4.5. Kajian ini menunjukkan penambahan serbuk PSC sehingga 4% bagi menggantikan sebahagian tepung gandum dapat memperbaiki kerangupan dan perisa atribut sensori, meningkatkan kandungan protein, serat diet dan β-glukan tetapi tidak mempengaruhi kandungan lemak biskut tersebut.
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format	Article
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institution	Universiti Sains Malaysia
institution_category	Local University
language	English
last_indexed	2025-11-15T17:05:42Z
publishDate	2012
publisher	Faculty of Science and Technology, Universiti Kebangsaan Malaysia
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spelling	usm-324912017-08-28T05:02:49Z http://eprints.usm.my/32491/ Effect of Partial Replacement of Wheat Flour with Oyster Mushroom (Pleurotus sajor-caju) Powder on Nutritional Composition and Sensory Properties of Butter Biscuit (Kesan Penggantian Sebahagian Tepung Gandum dengan Serbuk Cendawan Tiram Kelabu (Pleurotus sajor-caju) terhadap Komposisi Pemakanan dan Ciri-ciri Sensori Biskut Mentega) Wan Rosli, W. I. Nurhanan, A. R. Aishah, M. S. RA0421 Public health. Hygiene. Preventive Medicine TP368-456 Food processing and manufacture Nutrient composition and sensory investigation of butter biscuits incorporated with various levels of grey oyster mushroom (Pleurotus sajor-caju, PSC) powder were studied. The biscuits were formulated with 0, 2, 4 or 6% of PSC powder to partially replace wheat flour. Our results showed that butter biscuit formulated with 6% PSC powder significantly (p≤ 0.05) recorded the highest protein content (6.94%) as compared with control (6.50%). Meanwhile, the addition of 2% PSC powder in biscuit does not affect the fat content (20.71%) compared with control (20.52%). Both biscuits containing 4% and 6% PSC powder recorded 5.34 g/ 100 g and 5.52 g/ 100 g total dietary fibre (TDF), respectively and significantly higher (p≤0.05) than control biscuit (4.84 g/ 100 g). Biscuits formulated with 4% and 6% PSC powder had significantly higher β-glucan concentration at 0.72 and 0.79 g/ 100 g than control biscuit (0.66 g/ 100 g). In the sensory evaluation, biscuits incorporated with 2% PSC powder had the highest scores for all sensory attributes except for crispiness and flavor. Butter biscuit containing 4% PSC powder had score values of 5.5 and 4.5 for crispiness and flavor, respectively. The present study suggested that incorporation of PSC powder up to 4% to replace wheat flour improved crispiness and flavour, increased concentration of protein, dietary fibre and β-glucan but did not affect the fat content of butter biscuit. \|\| Komposisi nutrien dan kajian berkaitan penilaian sensori biskut mentega yang ditambah dengan cendawan tiram kelabu (Pleurotus sajor-caju, PSC) pada peratusan berbeza telah dikaji. Biskut mentega telah diformulasikan dengan serbuk PSC pada peratusan 0, 2, 4 atau 6% bagi menggantikan sebahagian tepung gandum. Keputusan kajian mendapati biskut cendawan yang diformulasikan dengan 6% serbuk PSC merekodkan kandungan protein yang paling tinggi dan signifikan (p≤0.05) iaitu 6.94% berbanding dengan kawalan (6.50%). Sementara itu, penambahan PSC pada paras 2% dalam biskut tidak mempengaruhi kandungan lemak (20.71%) berbanding dengan biskut kawalan (20.52%). Kedua-dua biskut yang mengandungi 4% dan 6% serbuk PSC merekodkan 5.34 g/ 100 g dan 5.52 g/ 100 g serat diet jumlah (TDF) dan signifikan (p≤0.05) berbanding biskut kawalan (4.84 g/ 100 g). Biskut yang diformulasikan dengan 4% dan 6% serbuk PSC mengandungi β-glukan yang tinggi dan signifikan iaitu sebanyak 0.72 dan 0.79 g/ 100 g berbanding dengan biskut kawalan (0.66 g/ 100 g). Penilaian sensori menunjukkan biskut yang ditambah dengan 2% PSC diberi skor yang tertinggi bagi semua atribut kecuali kerangupan dan perisa. Biskut mentega yang mengandungi 4% serbuk PSC merekodkan skor kerangupan dan perisa yang paling tinggi iaitu masing-masing 5.5 dan 4.5. Kajian ini menunjukkan penambahan serbuk PSC sehingga 4% bagi menggantikan sebahagian tepung gandum dapat memperbaiki kerangupan dan perisa atribut sensori, meningkatkan kandungan protein, serat diet dan β-glukan tetapi tidak mempengaruhi kandungan lemak biskut tersebut. Faculty of Science and Technology, Universiti Kebangsaan Malaysia 2012 Article PeerReviewed application/pdf en cc_by_nc_sa http://eprints.usm.my/32491/1/10_W.I._Wan_Rosli_41-12-2012-1656-1570_MUHA.pdf Wan Rosli, W. I. and Nurhanan, A. R. and Aishah, M. S. (2012) Effect of Partial Replacement of Wheat Flour with Oyster Mushroom (Pleurotus sajor-caju) Powder on Nutritional Composition and Sensory Properties of Butter Biscuit (Kesan Penggantian Sebahagian Tepung Gandum dengan Serbuk Cendawan Tiram Kelabu (Pleurotus sajor-caju) terhadap Komposisi Pemakanan dan Ciri-ciri Sensori Biskut Mentega). Sains Malaysiana, 41 (12). pp. 1565-1570. ISSN 0126-6039 http://ejournal.ukm.my/jsm
spellingShingle	RA0421 Public health. Hygiene. Preventive Medicine TP368-456 Food processing and manufacture Wan Rosli, W. I. Nurhanan, A. R. Aishah, M. S. Effect of Partial Replacement of Wheat Flour with Oyster Mushroom (Pleurotus sajor-caju) Powder on Nutritional Composition and Sensory Properties of Butter Biscuit (Kesan Penggantian Sebahagian Tepung Gandum dengan Serbuk Cendawan Tiram Kelabu (Pleurotus sajor-caju) terhadap Komposisi Pemakanan dan Ciri-ciri Sensori Biskut Mentega)
title	Effect of Partial Replacement of Wheat Flour with Oyster Mushroom (Pleurotus sajor-caju) Powder on Nutritional Composition and Sensory Properties of Butter Biscuit (Kesan Penggantian Sebahagian Tepung Gandum dengan Serbuk Cendawan Tiram Kelabu (Pleurotus sajor-caju) terhadap Komposisi Pemakanan dan Ciri-ciri Sensori Biskut Mentega)
title_full	Effect of Partial Replacement of Wheat Flour with Oyster Mushroom (Pleurotus sajor-caju) Powder on Nutritional Composition and Sensory Properties of Butter Biscuit (Kesan Penggantian Sebahagian Tepung Gandum dengan Serbuk Cendawan Tiram Kelabu (Pleurotus sajor-caju) terhadap Komposisi Pemakanan dan Ciri-ciri Sensori Biskut Mentega)
title_fullStr	Effect of Partial Replacement of Wheat Flour with Oyster Mushroom (Pleurotus sajor-caju) Powder on Nutritional Composition and Sensory Properties of Butter Biscuit (Kesan Penggantian Sebahagian Tepung Gandum dengan Serbuk Cendawan Tiram Kelabu (Pleurotus sajor-caju) terhadap Komposisi Pemakanan dan Ciri-ciri Sensori Biskut Mentega)
title_full_unstemmed	Effect of Partial Replacement of Wheat Flour with Oyster Mushroom (Pleurotus sajor-caju) Powder on Nutritional Composition and Sensory Properties of Butter Biscuit (Kesan Penggantian Sebahagian Tepung Gandum dengan Serbuk Cendawan Tiram Kelabu (Pleurotus sajor-caju) terhadap Komposisi Pemakanan dan Ciri-ciri Sensori Biskut Mentega)
title_short	Effect of Partial Replacement of Wheat Flour with Oyster Mushroom (Pleurotus sajor-caju) Powder on Nutritional Composition and Sensory Properties of Butter Biscuit (Kesan Penggantian Sebahagian Tepung Gandum dengan Serbuk Cendawan Tiram Kelabu (Pleurotus sajor-caju) terhadap Komposisi Pemakanan dan Ciri-ciri Sensori Biskut Mentega)
title_sort	effect of partial replacement of wheat flour with oyster mushroom (pleurotus sajor-caju) powder on nutritional composition and sensory properties of butter biscuit (kesan penggantian sebahagian tepung gandum dengan serbuk cendawan tiram kelabu (pleurotus sajor-caju) terhadap komposisi pemakanan dan ciri-ciri sensori biskut mentega)
topic	RA0421 Public health. Hygiene. Preventive Medicine TP368-456 Food processing and manufacture
url	http://eprints.usm.my/32491/ http://eprints.usm.my/32491/ http://eprints.usm.my/32491/1/10_W.I._Wan_Rosli_41-12-2012-1656-1570_MUHA.pdf

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