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2017
Fat content in rice Cake is 16,84% theoretically. The understanding of healthy living encourages people to reduce the amount of fat in food. Kidney beans can be used as a fat replacer. Rice Cake can be made with the addition of Na-CMC 4% and margarine substitutes by kidney beans for up to 100%. The addition of xanthan gum in combination with NaCMC will be studied to solved the rice Cake dryness. The proportion of gum xanthan and Na-CMC added to low fat rice Cake dough for 4% of the weight of rice flour. Research using a non factorial randomized block design with the treatment is proportion gum xanthan and Na-CMC 0%:100%; 10%:90%; 20%:80%; 30%:70%; 40%:60%; and 50%:50% with four replication. The proportion of xanthan gum and Na-CMC provides a significant effect on physicochemical tests that include moisture content, specific volume, hardness, cohesiveness, gumminess, chewiness at α = 5% and organoleptic tests that include, pore uniformity, ease beaten, softness and ease of swallow (m...
Fat content in rice Cake is 16,84% theoretically. The understanding of healthy living encourages people to reduce the amount of fat in food. Kidney beans can be used as a fat replacer. Rice Cake can be made with the addition of Na-CMC 4% and margarine substitutes by kidney beans for up to 100%. The addition of xanthan gum in combination with NaCMC will be studied to solved the rice Cake dryness. The proportion of gum xanthan and Na-CMC added to low fat rice Cake dough for 4% of the weight of rice flour. Research using a non factorial randomized block design with the treatment is proportion gum xanthan and Na-CMC 0%:100%; 10%:90%; 20%:80%; 30%:70%; 40%:60%; and 50%:50% with four replication. The proportion of xanthan gum and Na-CMC provides a significant effect on physicochemical tests that include moisture content, specific volume, hardness, cohesiveness, gumminess, chewiness at α = 5% and organoleptic tests that include, pore uniformity, ease beaten, softness and ease of swallow (m...
The use of Na-CMC need to be combined with xanthan gum hydrocolloid to improve the physical, chemical, and sensory properties of reduced fat rice cake. The research aimed to determine the effect of hydrocolloid concentration (Na-CMC and xanthan gum = 4:1) onphysical, chemical, and sensory properties of reduced fat rice cake. The experimental design was Randomized Block Design with one factor, namely hydrocolloid concentration, which consisted of five levels: 1%, 2%, 3%, 4%, and 5% based on flour weight with five replications. Data were analyzed by Analysis of Variance at α = 5 % to determine the effect of treatment on the physical, chemical, and sensory properties of reduced fat rice cake, and followed by Duncan's Multiple Range Test at α = 5 % to determine differences between treatment levels. The results showed that hydrocolloid concentration gave significant effects on moisture content, specific volume, hardness, cohesiveness, gumminess, chewiness and sensory properties (pref...
2008 •
Bread is a cereal-based product, commonly from wheat flour and trough the process of mixing, fermentation, and baking steps until the changes in flavor, shape, and chemical composition occur. Wheat flour content gliadin and glutenin that form gluten which can cause an intestine inflammation in patients of celiac diseases. They should avoid to consume gluten so need gluten-free product such as gluten free bread. The Gluten-free bread made from rice flour, corn starch, and cassava starch with proportion of 74.2% cornstarch, 17.2% rice flour, and 8.6% cassava starch. In general gluten-free white bread has poor capability to retain gas from fermentation, so will has firm crumb, poor loaf and easy to be stahling. This condition can be improved by addition of hydrocolloid such as xanthan gum. Randomized Block Design (RBD) used in research. The treatment was concentration of xanthan gum 0.5%, 1%, 1.5%, 2%, and 2.5%. and repeated five times. Observation was done on water content, hardness, ...
2016 •
Penggunaan kemasan plastik yang merupakan polimer sintetis dan bersifat non-degradable menyebabkan permasalahan serius bagi lingkungan. Edible film adalah pengemas makanan yang aman untuk digunakan karena dapat dimakan dan memiliki sifat biodegradable sehingga tidak menimbulkan pencemaran lingkungan dan dapat mengurangi jumlah sampah dunia. Bahan yang umum digunakan untuk membuat edible film adalah polikasarida, salah satunya tapioka. Edible film berbahan dasar tapioka memiliki karakteristik permukaan yang halus, jernih, transparan, namun mudah sobek dan tidak kuat menahan beban. Sifatnya yang mudah sobek dapat diatasi dengan melakukan penambahan sorbitol sebagai plasticizer. Penambahan Na-CMC sebagai senyawa polimer dengan berat molekul tinggi dapat meningkatkan kuat tarik (tensile strength) dan menurunkan permeabilitias edible film. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) desain faktorial dengan satu faktor, yaitu proporsi Na-CMC dan tapioka. Proporsi Na-CMC dan t...
2017 •
Penggunaan tepung komposit bebas gluten untuk pembuatan roti saat ini semakin meningkat karena beberapa alasan seperti ekonomi dan nutrisi. Namun karena keterbatasan sifat fisikokimia tepung karena tidak adanya gluten, penerapan bahan fungsional yang tepat dengan jenis tepung yang digunakan perlu dikaji. Penelitian ini bertujuan untuk mengetahui pengaruh konsentrasi xanthan gum terhadap sifat fisikokimia tepung komposit bebas gluten berbasis ubi jalar dan sagu. Tepung komposit dibuat dengan rasio 80 tepung ubi jalar : 20 pati sagu, selanjutnya ditambahkan xanthan gum dengan konsentrasi 0,00; 0,50; 1,00; 1,50; 2,00; 2,50 dan 3,00 %. Karakteristik fisikokimia tepung komposit (daya pengembangan dan kelarutan, indeks penyerapan air dan minyak, derajat putih dan sifat pembentukan pasta) serta karakteristik fisik roti (keempukan, aktivitas air, rasio pengembangan dan volume spesifik) yang dihasilkan diamati. Hasil penelitian menunjukkan bahwa peningkatan konsentrasi xanthan gum cenderung...
2016 •
Corn is a main commodity of Gorontalo Province and often become typical culinary from Gorontalo. But processing of pia is use 100% wheat flour as main ingredient, so how to make a pia use as much as possible corn flour become a basic of this research with CMC as fastener. The benefit of this research to produce pia from corn flour that can be a typical culinary of Gorontalo. This research is use CMC with 1%, 2%, and 3% consentration in mix flour (corn flour 80% and wheat flour 20%) to test receptivity of corn pia by organoleptic test consist of texture, color, taste and to analyze chemical character of corn pia. According to the sensory analyzing data, corn flour can be processed into pia. Addition of 2% CMC produces pia with most preferably through a test based on organoleptic test and in different test sample had better color than control but texture and mothfeel same as control. Keywords : Pia, Corn Flour, CMC
Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan
Karakteristik Edible Film dari Komposit Alginat, Gluten dan Lilin Lebah (Beeswax)2014 •
Journal of Tropical AgriFood
Karakteristik sifat sensoris dan kimia pada kue kering hasil dari formulasi tepung beras merah (Oryza nivara L.) dan mocaf (modified cassava flour)2021 •
Konsumsi protein dan karbohidrat dalam bentuk kue kering diharapkan mampu menambah asupan gizi masyarakat. Mocaf (Modified Cassava Flour) menjadi salah satu komoditas lokal yang dapat menggantikan tepung trigu dalam pembuatan kue kering. Walaupun demikian, mocaf mengandung protein yang rendah yaitu 1,2%, sehingga penambahan tepung beras merah (TBM) dapat menghasilkan kue kering dengan mutu yang lebih baik sekaligus mendukung diversifikasi pangan. Penelitian ini bertujuan untuk mengetahui pengaruh formulasi TBM dan mocaf terhadap sifat kimia dan karakteristik sensoris kue kering. Rancangan Acak Lengkap dengan 5 perlakuan untuk perbandingan TBM (g) dan mocaf (g), yaitu 0:100, 25:75, 50:50, 75:25, dan 100:0, dengan 4 ulangan digunakan pada penelitian ini. Parameter yang diamati adalah sifat sensoris dan kimia. Data sifat kimia dianalisis mengunakan sidik ragam, sedangkan data sensoris diolah mengunakan uji Kruskal-Wallis. Hasil penelitian menunjukkan bahwa formulasi TBM dan mocaf berpe...
Agrointek : Jurnal Teknologi Industri Pertanian
Pengaruh rasio tepung Garut hasil HMT dan xanthan gum terhadap daya serap air dan cooking loss mi laksaBahan pangan organik memiliki kandungan gizi dan komponen fungsional yang lebih tinggi dibanding nonorganik serta tidak mengandung residu kimia dan logam berat. Kacang merah dan kedelai merupakan sumber protein nabati yang kaya serat pangan dan senyawa fungsional serta memiliki Indeks Glikemik rendah. Pati jagung berperan dalam memperbaiki sifat tekstural dan reologi produk pangan. Penelitian ini ditujukan untuk : 1) mengkaji karakteristik tepung komposit organik berbasis kacang merah, kedelai, dan jagung sebagai bahan pensubstitusi terigu dalam pembuatan cake; 2) mengkaji sifat fisikokimia dan sensori cake yang dihasilkan. Rasio tepung komposit organik kacang merah : kedelai : jagung yaitu 65% : 25% : 10%. Proporsi tepung komposit organik sebagai pensubstitusi terigu yaitu 0-100%. Hasil penelitian menunjukkan bahwa : 1) Tepung komposit organik memiliki kadar protein, lemak, dan serat pangan yang lebih tinggi dibanding terigu, sedangkan kadar karbohidrat dan patinya lebih rendah. Ko...
2023 •
Вестник РУДН. Серия: Всеобщая история
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