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العنوان
Chemical and technological studies on some fortified foods with mushroom in Egypt and Nigeria /
الناشر
Sohier Abdalla Ahmed ,
المؤلف
Sohier Abdalla Ahmed
هيئة الاعداد
باحث / Sohier Abdalla Ahmed
مشرف / Fathy Ragab Hussein
مشرف / Amira Shawky Soliman
مشرف / Mohamed Said Abbas
تاريخ النشر
2018
عدد الصفحات
158 P. ;
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
علوم وتكنولوجيا الأغذية
تاريخ الإجازة
1/10/2018
مكان الإجازة
جامعة القاهرة - كلية الدراسات الإفريقية العليا - Natural Resources
الفهرس
Only 14 pages are availabe for public view

from 211

from 211

Abstract

This study was carried out to prepare some formulated different vegetable diets (Ready to eat and ready-to-use) supplemented with mushroom (Pleurotus ostreatus). In addition to study the effect of canning, drying process and storage periods on nutritional value, bioactive compounds and free radical scavenging activity. The green peas was substituted with mushroom at 10, 20, 30 and 40% levels for producing some vegetable diets. All mixes and resultant diet samples were evaluated for their physicochemical properties, sensory attributes as well as microbiological tests. The obtained sensory evaluation results revealed that the blend (T2) fortified with 20% mushroom in the most favorable. The resulted data a scertained that the formulated vegetable diets filled with tomato juice recorded the highest nutritional contents, satisfaction and consumer attractiveness followed by those filled with carrot juice and brine solution.The results showed that the aforementioned, samples are rich in nutrient compounds, vit. B content and free radical scavenging activity which correlated with phenolic and flavonoid compounds. Finally,the results also indicated that the canned and dried samples have a slight decrement in some nutrient value and physiochemical characterstics after storage for six months. Meanwhile, stored canned samples at cold temperature largely retained its characteristics from those stored at room temperature. In conclusion, the possibility of producing ready-to-eat and ready-to-use diets with commonly consumed vegetables could provide a promising approach for improving human health and dietary pattern. As well as, meet consumers demand for nutritious diets that requires minimal preparation time