نتایج جستجو برای: staling rate

تعداد نتایج: 960529  

Journal: :E3S web of conferences 2021

Recycling of substandard bread, technological waste and bread from the distribution network is a promising way management raw materials saving. In order to optimize old recycling process improve quality finished products, new resource-saving technology for rye–wheat was developed. It found that use under 25% crumbs instead flour possible in liquid sourdough with moisture content 70%. When dosag...

Journal: :Foods 2023

The roller milling of sorghum and quinoa seeds into flour fractions (coarse, middle, fine) was investigated, chemically analysed, applied in the baking gluten-free sourdough bread. gap settings were adjusted to 0, 5, 8, 10 for quinoa, 3, 7 sorghum. fine reached values up about 41% (gap 8) around 20% 5). SEM pictographs illustrated clear separation each fraction with chemical analysis showing hi...

Journal: :علوم و صنایع غذایی ایران 0
نرگس رحیمی دانشکده کشاورزی، دانشگاه آزاد اسلامی واحد بیرجند مهدی کریمی مرکز تحقیقات کشاورزی و منابع طبیعی خراسان رضوی، مشهد هاشم پورآذرنگ گروه علوم و صنایع غذایی، دانشکده کشاورزی، دانشگاه فردوسی مشهد سید علی مرتضوی گروه علوم و صنایع غذایی، دانشکده کشاورزی، دانشگاه فردوسی مشهد

simple and corresponding impacts of adding acidic improvers (lactic acid , acetic acid and citric acid ) on bread staling has been researched twice in 3 levels( 0%, 0.25 % and 0.5 %) by factorial experimental method .there was an orthogonal comparison between the two treatments (acidified treatments and sourdough groups) in the second stage. the effect of lactic acid on bread staling was signif...

Journal: :مهندسی بیوسیستم ایران 0
سارا موحد استادیار ، گروه علوم و صنایع غذایی،دانشگاه آزاد اسلامی، واحد ورامین ـ پیشوا سارا رنجبر کارشناس ارشد،، گروه علوم و صنایع غذایی دانشگاه آزاد اسلامی، واحد ورامین ـ پیشوا حسین احمدی چناربن استادیار ، گروه زراعت و اصلاح نباتات ، دانشگاه آزاد اسلامی، واحد ورامین ـ پیشوا

regarding outbreak of coeliac in some parts of the world, production of free-gluten cakes is increasing worldwide. rices is often advised for people suffering from coeliac. in this research, the effect of adding xanthan and carboxy methyl celloulose gums on qualitative, sensory and staling properties of rice cakes was studied. the said gums were added at two concentrations of 0.25% and 0.75% an...

ژورنال: علوم آب و خاک 2004
سپیده بهرامی, , محمد شاهدی, ,

In this study, the effects of quality and quantity of protein in flours with 95% and 70% extraction rates obtained from Mahdavi and Tajan wheat cultivars each baked at two different durations (100 and 75 sec.) and temperatures (210 and 250°C), after wrapping in polyethylene packages with 40µm thickness were investigated. All tests were carried out during 168 hours after packing and at 24h inter...

Journal: :مهندسی بیوسیستم ایران 0
سارا موحد استادیار دانشگاه آزاد اسلامی، واحد ورامین ـ پیشوا، گروه علوم و صنایع غذایی، ورامین، ایران حسین احمدی چناربن استادیار دانشگاه آزاداسلامی، واحد ورامین ـ پیشوا، گروه زراعت و اصلاح نباتات، ورامین، ایران مهرماه وفائی کارشناس ارشد، دانشگاه آزاداسلامی، واحدورامین ـپیشوا، گروه علوم و صنایع غذایی، ورامین، ایران

chapatti is high consuming bread in the southeast countries of asia that in fresh form has a tender texture but within a few days of storage, becomes inflexible. in this research, the effects of guar and cmc gums at two levels of 0.25 and 0.5% on quality of chapatti bread were investigated. based on results, gum addition in different levels increased moisture and ash contends and improved rheol...

Journal: :پژوهش های علوم و صنایع غذایی ایران 0
(pages 20-32) m. majzoobi gh. mesbahi f. sariri a. farahnaky j. jamalian

the main aim of this study was to improve the bread quality and to postpone its staling. therefore, sugar beet pulp powder was added to barbari bread dough formulation at five levels of 1, 3, 5 and 10% (w/w, flour basis). then the properties of dough and the resulting bread were studied. the results showed that with increasing the sugar beet pulp powder, the water absorption of the dough and th...

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