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العنوان
utilization of some umbelliferous plants and their extracts as natural antioxidants in biscuit manufacture /
المؤلف
بدار, هبه محمد حسن.
هيئة الاعداد
باحث / هبه محمد حسن بدار
مشرف / محمد خليل محمد خليل
مشرف / محمد بسيم عطا
مشرف / سامى ابراهيم الصياد
مشرف / سعاد محمود الدسوقى
تاريخ النشر
2019.
عدد الصفحات
p 207. :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
علوم وتكنولوجيا الأغذية
تاريخ الإجازة
19/8/2019
مكان الإجازة
جامعة طنطا - كلية الزراعة - علوم وتكنولوجيا الاغذيه
الفهرس
Only 14 pages are availabe for public view

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Abstract

Utilization of some umbelliferous plants and their extracts as natural antioxidants in biscuit manufacture
Autoxidation of both fat and fatty foods is one of the biggest problems in food processing and marketing, as the oxidation of fat leads to reduce nutritional value and formation of health hazard compounds in addition its negative effect on the flavor for the final products. Therefore, producers are forced to add industrial antioxidants such as BHA, BHT and TBHQ to avoid oxidation. As a result of the high health awareness of consumers and knowledge of the risks caused by industrial food additives, the consumer may prefer the use of natural antioxidants instead of industrial ones.Therefore, this work was carried out to study the use some of seeds namely anise, cumin and fennel and their aqueous alcoholic extracts as well as their volatile oils as flavoring and antioxidant agent in preparing biscuit.