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Journal of Food and Agricultural Product
Published by Universitas Veteran Bangun Nusantara
ISSN : 28079116     EISSN : 28078446     DOI : http://dx.doi.org/10.32585/jfap.v1i2.1884
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Journal of Food and Agricultural Product (JFAP) is a peer reviewed international scientific journal which publishes papers in the categories of review articles, research articles and short communications and technical notes from all areas related to food and agricultural product disciplines. Submitted articles will be examined by a scientific committee and anonymous evaluators and published every March and October in HTML and PDF formats. JFPA is produced and hosted by Universitas Veteran Bangun Nusantara, Dept. Agricultural Technology.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Makanan
Articles 5 Documents
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Search results for , issue "Vol. 2 No. 2 (2022): JFAP" : 5 Documents clear
Enzymes as Potencial Source for Clean Label Bakery Product: Part 1, Mechanism and Application Single Enzym Achmadi, Evita Riviani
Journal of Food and Agricultural Product Vol. 2 No. 2 (2022): JFAP
Publisher : Fakultas Pertanian Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/jfap.v2i2.2708

Abstract

Background: Increased public awareness of consuming healthy food has driven bakery industry to applied production methods and components of food products that are tailored to the market needs. Food product can be positioned as natural, organic, or free from additives/ preservatives which often referred to clean label trend. Bakery industry commonly using chemical emulsifier as component which improve characteristic and quality baked goods. Usage of chemical component is not appropriate with perception of clean label, although it is not yet clear what a clean label exactly means. Chemical emulsifier has potentially negative effect to health such as intestinal inflammation, obesity, metabolic syndrome and glucose resistance based on several research. Food enzyme can be alternative to replace chemical emulsifier and potentially source of clean label bakery product. Therefore, sustainable study was needed to find role single enzym as food additive and processing aid in bakery product application.Scope and approach: This review explain about the role single enzyme application in bakery product which discuss under three main headings include (i) enzyme as food additive and processing aid, ii) Characteristic enzyme to improve bakery product processing (dough mixing, fermentation, baking), sensories properties and appearance iii) Enzyme mechanism and application to enhance bakery product quality. Optimization of the role and function of enzymes can be conduct by enzyme quality validation through baking tests including formulation development, process parameters (dough rheology, handling machine and baking parameter), product appearance and sensory characteristics.Key findings and conclusion: Food enzymes play a role in enzymatic modifications as biodegradable proteins which not affected to nutritional value baked goods. Enzyme technology is a clean process with low energy consumption, low waste production, safe and less toxic working environment. Therefore, enzyme has potential to fulfill clean label trends and encourage researchers and developers in food industry to explore potential use of food enzymes in bakery products. Enzymes which usually used in bakery come from hydrolase class (amylase, protease, hemicellulase, lipase, xylanase and asparaginase), oxidoreductase class (lipoxygenase and glucose oxidase) and transferase class (transglutaminase). Application enzymes in bakery processs have their respective roles according to enzymes specific characteristics. Enzymes has the main role such as improve rheological and functional properties of dough according to baked goods type, enhance quality and characteristics baked goods including volume, crumb texture, color, taste and extend shelf life (antistaling). Sustainable research and development was needed to optimize the role of enzyme in baked goods by several approach such as (i) incorporation enzymes with other ingredients in the food matrix, (ii) parameters which affect to the work of enzymes in food systems (iii) potential of enzyme combinations to improve baked goods quality and (iv) understanding of usage regulation enzymes as food additives and food processing. Keyword: enzyme, clean label, food additive, processing aid, bakery product
Enzymes as Potencial Source for Clean Label Bakery Product: Part 2, Mechanism, Application and Optimization Combination Enzymes Achmadi, Evita Riviani
Journal of Food and Agricultural Product Vol. 2 No. 2 (2022): JFAP
Publisher : Fakultas Pertanian Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/jfap.v2i2.2709

Abstract

Background: Food enzyme is important ingredient for bakery industry to improve production process, functional properties and characteristic bakery product. Food enzym can be applied as single or combination enzym based on purpose which is need on processing. Based on several literatures, application combination enzymes more effective than single enzym, due to synergism effect between enzym which combine. Combination enzymes can be mixed from same or different class of enzym, it is depended on selected specification and characteristic enzym. Application of combination enzymes commonly act as processing aid which added in flour while mixing process. Therefore, it is important to understand work mechanism of combination enzym in processing stage especially mixing, fermentation and baking. Sinergysm in combination enzym can be enhance using optimization method to improve quality of processing and bakery product. Response Surface Methode (RSM) with Central Composite Design (CCD) as a design experiment is the most effective and efficient method which commonly applied for modelling and optimization in food processing. This method helps to make informed decision on a process with the objective of improving efficiency and minimizing cost while maintaining quality.Scope and approach: This review explain about the role combination enzyme application in bakery product which discuss under four main headings include (i) Application of combination enzymes in bakery product ii) Mechanism combination enzymes to enhance bakery product quality include processing (mixing, fermentation and baking) and sensory properties (texture, taste, colour and appearance) iii) Optimization of combination enzym in bakery product using Respond Surface Method (RSM) iv) Regulation food enzym usage in United State, Europian Union and Indonesia. Evaluation mechanism, application and optimization of combination enzymes can be used as a base for sustainable development bakery product which is safe for consume and accordance to food regulation. The differences regulation between country can be considerate when supply and distribution chain of industrial and retail food companies stretch around the globe.Key findings and conclusion: The combination of enzymes provides a synergistic effect depending on the type and mechanism enzymes which is affected each other. Type and mechanism enzymes can be affected with process parameter and ingredient which is a part of food matrix while processing runs. Therefore, the suitability between process parameters, ingredient, specifications and characteristics enzyme are needed to gives significant results for optimization of enzyme combinations in bakery production. Understanding the role of enzymes as a part of food system is important as a basic knowledge in selection of enzymes to be combined. This helps researchers and developers to optimize the combination of enzymes by taking into account conditions of the process stages in bakery production. RSM with CCD as design experiments is the most efficient method because its only requires a small amount runs. CCD uses the build-up principle to build a quadratic model using the information gathered from the 2n factorial design. If the linear model of the 2n factorial is not significant, it is possible to design another trial based on the CCD principle to improve the model. Model improvement using build-up principle is suitable with the food industry needed, which requires fast, precise and accurate validation and verification in making decisions in terms of product development and production process.Keyword: Combination enzymes, RSM (Response Surface Method), CCD (Central Composite    Design), regulation, mechanism, application.
SIFAT KIMIA, FISIKA, DAN ORGANOLEPTIK KERIPIK KULIT PISANG KEPOK ( Musa paradisiaca L.) DENGAN PERLAKUAN VARIASI TEPUNG TAPIOKA DAN TEPUNG BERAS Weni, Fajar Rasidin; Handayani, Catur Budi; Widyastuti, Retno
Journal of Food and Agricultural Product Vol. 2 No. 2 (2022): JFAP
Publisher : Fakultas Pertanian Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/jfap.v2i2.2782

Abstract

Pemanfaatan kulit pisang menjadi beberapa produk olahan pangan maupun bahan dasar olahan pangan sudah banyak ditemukan diantaranya, kerupuk kulit buah pisang, tepung kulit buah pisang, permen kulit buah pisang, dan keripik kulit buah pisang. Belum banyak penelitian tentang pemanfaatan kulit pisang yang diolah menjadi keripik kulit pisang dengan formulasi tepung beras dan tepung tapioka yang berbeda, oleh karena itu penelitian ini perlu dilakukan. Penelitian ini bertujuan untuk mengetahui sifat kimia, fisika, dan organoleptik keripik kulit pisang kepok (Musa paradisiaca L.). Sampel yang digunakan adalah keripik kulit pisang kepok dengan formulasi tepung beras dan tepung tapioka berbeda yaitu K1 (0 : 100)%, K2 (10 : 90)%, K3 (20 : 80)%, dan K4 (30 : 70)%. Nilai rata-rata kadar air keripik kulit pisang berkisar antara 4,28 % - 10,72 %. Hasil data menunjukkan nilai rata-rata kadar abu keripik kulit pisang berkisar antara 5,94 % - 6,61 %. Sedangkan keripik kulit pisang dengan kerenyahan tertinggi terdapat pada formulasi K4, kerenyahan terendah terdapat pada formulasi K2. Pada uji organoleptik yaitu rasa, warna, dan tekstur keripik kulit pisang yang paling disukai terdapat pada perlakuan formulasi K4.Kata Kunci: formulasi tepung beras dan tapioka, keripik kulit pisang, sifat fisika, sifat kimia, sifat organoleptik
Pengaruh Subtitusi Tepung Suweg (Amorphopallus campanulatus B1) Terhadap Tingkat Pengembangan, Kekerasan dan Daya Terima Bolu Suweg Hamurwani Siwi, Hasti; Sofyan, Aan Sofyan
Journal of Food and Agricultural Product Vol. 2 No. 2 (2022): JFAP
Publisher : Fakultas Pertanian Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/jfap.v2i2.2873

Abstract

The average consumption of wheat flour per capita in Indonesia from 2011 to 2015 reached 13.13% and is increasing. Suweg flour has the potential to replace some wheat flour, reducing the level of consumption of wheat flour. Suweg flour has high fiber content and a low glycemic index. Sponge quality parameters can be seen from the level of development, hardness, and acceptability of the suweg sponge. This study aims to determine the effect of suweg flour substitution on the level of development, hardness, and acceptability of suweg sponge cake. The research method used was a completely randomized design with 0%, 25%, 50%, and 75% flour substitution treatments. Data analysis used One Way Anova and Kruskal-Wallis tests, then if there was an effect, continued Duncan Multiple Range Test (DMRT) with a significance level of 95%. The results showed that the highest level of development of suweg cake was in the substitution of suweg flour by 50%. The results of testing the highest hardness of suweg cake were in the substitution of suweg flour by 50%. Based on the results of the acceptability test of the overall suweg cake, panelists tended to prefer the suweg cake with suweg flour substitution by 0% with an average preference score of 5.4. Conclusion: there is no effect of suweg flour substitution on the level of development and hardness of suweg cake, but there is an effect of suweg flour substitution on the acceptability of suweg cake
Sifat Kimia dan Organoleptik Sirup Daun Sirsak (Annona muricata L.) dengan Variasi Konsentrasi Gula Noormala, Rofiqoh Husni; Asmoro, Novian Wely; Widyastuti, Retno
Journal of Food and Agricultural Product Vol. 2 No. 2 (2022): JFAP
Publisher : Fakultas Pertanian Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/jfap.v2i2.3453

Abstract

Tanaman sirsak memiliki daun dengan kandungan antioksidan yang tinggi. Daun sirsak juga memiliki berbagai manfaat diantaranya sebagai antibiotik, antiinflamasi, detoksifikasi dan antibakteri. Selama ini daun sirsak hanya diolah menjadi obat tradisional selain itu hanya dimanfaatkan masyarakat sebagai pakan ternak. Salah satu upaya membuat daun sirsak lebih diminati yaitu dibuat produk olahan sirup. Berdasarkan SNI pembuatan sirup yaitu mengandung ?65% gula sehingga dilakukan penambahan gula dengan variasi konsentrasi 40%, 50%, 60%, 70% dan 80%. Penelitian ini bertujuan mengetahui pengaruh konsentrasi variasi penambahan gula terhadap sifat kimia (pH, gula reduksi dan aktivitas antioksidan) dan sifat organoleptik (warna, aroma, rasa dan keseluruhan) sirup daun sirsak. Penelitian dilakukan dengan menimbang daun sirsak sesuai perlakuan, dicuci, dihaluskan, disaring, dimasak dengan penambahan konsentrasi gula, sehingga terbentuk sirup daun sirsak. Metode penelitian menggunakan rancangan acak lengkap (RAL) dengan faktor variasi konsentrasi gula yaitu 40%, 50%, 60%, 70% dan 80%. Parameter penelitian meliputi nilai pH, gula reduksi, aktivitas antioksidan dan organoleptik. Data kemudian dianalisis secara statistik menggunakan Analysis of Variance (ANOVA) dengan tingkat signifikansi 5%. Hasil penelitian menunjukan bahwa, variasi konsentrasi gula sirup daun sirsak berpengaruh nyata terhadap sifat kimia sirup daun sirsak yang dihasilkan, konsentrasi 80% sirup daun sirsak menghasilkan nilai pH paling tinggi sebesar 6,43 dan gula reduksi yaitu 28,17, tetapi untuk aktivitas antioksidan mendapatkan nilai terendah yaitu 9,33%. Variasi konsentrasi gula juga berpengaruh nyata terhadap nilai organoleptik sirup daun sirsak yang di hasilkan. Uji organoleptik keseluruhan pada sampel 80% gula + 20% sari daun sirsak memiliki nilai tertinggi sebesar 3,13 (netral).Kata Kunci : Daun Sirsak, Gula Pasir, Konsentrasi, Organoleptik, Sirup

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