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All Journal JITIPARI (Jurnal Ilmiah Teknologi dan Industri Pangan UNISRI) Journal of Tropical AgriFood Food ScienTech Journal ABDI MOESTOPO: Jurnal Pengabdian pada Masyarakat

Nia Ariani Putri

Universitas Sultan Ageng Tirtayasa

Author-ID : 2576369

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Environmental Science Immunology & microbiology

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Articles

Studi awal perbaikan kualitas tepung Talas Beneng (Xanthosoma undipes K.Koch) sebagai potensi produk unggulan Banten Nia Ariani Putri; Rifqi Ahmad Riyanto; Slamet Budijanto; Sapta Raharja
Journal of Tropical AgriFood Volume 3, Nomor 2, Tahun 2021
Publisher : Jurusan Teknologi Hasil Pertanian Universitas Mulawarman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35941/jtaf.3.2.2021.6360.63-72

Talas Beneng (Xanthosoma undipes K.Koch) merupakan sumber pangan lokal khas Banten yang banyak tumbuh di Kabupaten Pandeglang. Sebagian besar Talas Beneng diolah menjadi tepung dan dijual untuk digunakan sebagai bahan baku pembuatan produk bakery. Akan tetapi masih terdapat masalah dengan produk tepung ini, yaitu karakteristiknya tidak stabil dan mempunyai kandungan asam oksalat yang cukup tinggi yang dapat menimbulkan rasa gatal saat dikonsumsi. Tujuan penelitian ini adalah untuk memperbaiki kualitas produk tepung talas beneng melalui introduksi perlakuan proses yang baru, yaitu penghilangan tahapan perendaman. Parameter yang diamati adalah karakteristik fisik dan kimia tepung Talas Beneng yang dihasilkan dari produksi komersial (dengan perendaman) yang diproduksi oleh kelompok tani dan introduksi perlakuan proses baru (tanpa perendaman). Data yang diperoleh dianalisis secara deskriptif. Hasil penelitian menunjukkan bahwa introduksi proses perlakuan tanpa perendaman menghasilkan tepung dengan karakteristik kimia yang lebih baik, yaitu kadar abu, kadar karbohidrat dan serta pangan yang lebih tinggi, dan kadar air dan kadar oksalat yang lebih rendah. Warna tepung talas beneng yang dihasilkan mempunyai nilai a* dan b* yang lebih rendah, sedangkan nilai L* nya lebih tinggi dibanding produk tepung Talas Beneng komersial. Granula pati tepung Talas Beneng yang dihasilkan dari kedua proses tersebut berbentuk poligonal.

HAZARD ANALYSIS AND CRITICAL CONTROL POINTS IMPLEMENTATION IN AMPLANG PROCESSING Zulfatun Najah; Nia Ariani Putri; Taufik Hidayat; Zulmaneri Zulmaneri
Food ScienTech Journal Vol 1, No 1 (2019)
Publisher : University of Sultan Ageng Tirtayasa

Amplang is one of derivative products from fish in the form of crackers. It isindigenous food from Kalimantan. Amplang is produced by SMEs (Small and Medium Enterprises), which aremost of them still need to improve theirstandard processing method. The quality standards of processing amplang in SMEs can be improved through implementation of quality assurance. The quality assurance was applied by identificationof hazards, assessing of risks, and control of hazards. The aim of this study was to analyze hazard of amplang production in the SME and to design the control of production process from purchasinguntilpackaging. The research method was survey research with data collection conducted by interviews, field observations, FGDs, and questionnaires. Based on observations, the SME’s quality control team needs to be established. Food hazards are divided into raw material and production process hazards. This review found nine kinds of hazard that necessary to be alerted in the amplang processing. These hazards can be divided into physical, chemical, and biological hazards. There are five processes that consider as critical control point that are purchasing, thawing, mixing, frying, draining, and packaging

ORGANOLEPTIC CHARACTERISTIC OF BROWNIES FROM MOCAF AND GREEN BEAN FLOUR Nezly Nurlia Putri; Nia Ariani Putri; Rahma Hariyanti
Food ScienTech Journal Vol 3, No 2 (2021)
Publisher : University of Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/fsj.v3i2.13141

The development of local food is one of the programs being promoted by the ministry of agriculture and as an effort to diversify food in the midst of the Covid-19 Pandemic. One of the local food commodities developed was cassava. Based on data from the Central Statistics Agency related to cassava productivity in Indonesia (2014 – 2018) it was in the range of 229.51 – 246.50 tons/year. the average percentage of flour consumption per capita from 2014 –2018 is 19.92%. In addition, the cassava industry had also begun to develop, namely the processing of cassava into Modified Cassava Flour (Mocaf). Organoleptically, the value of Mocaf (in terms of aroma and taste) was almost equivalent to wheat. One way to control the value of imported flour is by developing products based on local food ingredients. Based on this, local food preparations based on modified cassava flour were developed, namely mocaf and fortified green bean flour as a source of protein. Processed products from cassava and green bean are able to substitute the use of flour 10-100%. This study aims to determine the effect of MOCAF formulation and green bean flour on the organoleptic characteristics of brownies. The flour formulations used for the four treatments (MOCAF wheat flour and green bean flour) were based on the ratio of the composition of each flour. Furthermore, observations were made on the organoleptic characteristics of roasted brownies consisting of color, scent, texture, taste and after taste. Organoleptic test involved 30 untrained panelists using the hedonic method. Organoleptic test results illustrate that the overall product is acceptable, both in terms of taste, aroma, color, texture and after taste. In treatment A, which is brownies with a composition ratio of flour, mocaf and green bean flour (1:3:0), the panelists are generally preferable. In Treatment C, brownies with a composition ratio of flour, mocaf and green bean flour (1:2.33:0.75) only tasted better by the panelists. This indicates that the panelists prefer the addition of green bean flour less than mocaf.

A REVIEW OF STARCH DAMAGE ON PHYSICOCHEMICAL PROPERTIES OF FLOUR Nia Ariani Putri; Ila Maratush Shalihah; Alina Femi Widyasna; Riska Putri Damayanti
Food ScienTech Journal Vol 2, No 1 (2020)
Publisher : University of Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/fsj.v2i1.7936

Starch damage is starch which is damaged by mechanical treatment, such as milling process in flour production. The purpose of this review is to determine the importance of the amount of starch damage affected by the milling process in the physicochemical properties of flour. Starch damage in flour product is influenced by some factors, such as the milling time, methods, and the roller on the milling machine. Beside milling process, the starch modification is also cause damaged to starch, such as fermentation. The presence of starch damage is an important parameter to determine the physicochemical properties of flour. Starch damage in flour will affect the physicochemical properties, such as particle size, amylose content, thermal and pasting properties, retrogradation, microstructure of starch granule, etc. It is very important to pay attention to produce the food product that have a good physicochemical characteristics. The starch damage in flour has an important role in food processing technology, for example: bread, cake, and cookies product. Furthermore, starch damage also affects the shelf life of product that has correlation with retrogradation process.

CHEMICAL AND ORGANOLEPTIC CHARACTERISTICS OF CHICKEN NUGGET BASED ON COMPOSITE FLOUR FROM MOCAF, BROWN RICE AND CORN STARCH Lia Hairunnissa; Arni Komala Sari; Irawan Satrio Jati; Ila Maratush Shalihah; Sarah Dhia Akifah; Azizah Nur Izzati; Nia Ariani Putri; Zulfatun Najah
Food ScienTech Journal Vol 3, No 1 (2021)
Publisher : University of Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/fsj.v3i1.12224

One of the foods favored by the public is nugget which is a fast food group with meat-based ingredients. In this study, mocaf, brown rice flour and corn starch were used as an alternative fillers to wheat flour as a means of reducing dependence on wheat flour as an imported product and increasing the nutritional content of nuggets. The purpose of this study was to determine the effect of variations in the formulation of ingredients on the organoleptic characteristics and chemical content of the nuggets that were most favored by the panelists. This research began with the nugget formulation, followed by organoleptic testing and chemical characterization of the nugget formula that was preferred by the panelists. The average results of the affection test showed that nugget B was preferred to nugget A, which used less, with the ingredient formula having a ratio of mocaf, brown rice flour and cornstarch, namely 4:1:3 (60g:15g:45g). The selected nugget formula contains water as much as 57.553%, fat content 1.055%, ash content 1.955%, protein 29.195%, crude fiber 16.064%, and carbohydrates other than fiber 10.205%. By not using wheat flour as the main ingredient, these nuggets can be regarded as an alternative food that is low in gluten and high in fiber because of the content in carrots, brown rice flour, and mocaf.

Penyuluhan Cara Pengolahan Pangan yang Sehat dan Baik Kepada Warga Desa Sindangsari Kabupaten Serang Rifqi Ahmad Riyanto; Fitria Riany Eris; Tubagus Bahtiar Rusbana; Vega Yoesepa Pamela; Septariawulan Kusumasari; Winda Nurtiana; Zulfatun Najah; Nia Ariani Putri; Puji Wulandari; Ainun Nafisah; Nezly Nurlia Putri; Filki Ardiansyah; Muhammad Dhabit Dzikribillah
ABDI MOESTOPO: Jurnal Pengabdian Pada Masyarakat Vol 4, No 02 (2021): Juli 2021
Publisher : Universitas Prof. Dr. Moestopo (Beragama)

Cara Pengolahan Pangan yang Baik (CPPB) diperlukan untuk menjamin mutu produk pangan serta menjaga keamanan pangan sehingga produk pangan tersebut aman dan layak dikonsumsi. Seiring berkembangnya daerah Desa Sindangsari dengan telah selesainya pembangunan kampus salah satu PTN di sekitar desa tersebut, perlu adanya keterampilan dan kemampuan pengolahan pangan yang baik di sana. Terlebih lagi semakin banyak peluang untuk membuka usaha berbasis pangan di sekitar kampus nantinya. Tujuan kegiatan pengabdian ini adalah meningkatkan kesadaran dan pengetahuan warga Desa Sindangsari agar tercipta lingkungan yang lebih sehat dari segi pengolahan pangan. Langkah kegiatan pengabdian ini terdiri dari persiapan pelaksanaan kegiatan dalam bentuk komunikasi dengan perangkat desa setempat, pemaparan materi dan diskusi oleh dosen yang berkecimpung dalam bidang keamanan pangan, serta evaluasi hasil. Hasil pelaksanaan menunjukkan bahwa pemahaman peserta terhadap CPPB menjadi meningkat serta seluruh peserta berkeinginan untuk membagikan pengetahuannya kepada keluarga dan lingkungan sekitarnya. Tindak lanjut ke depannya salah satunya adalah pelatihan CPPB-IRT dengan fokus pengolahan pangan dari komoditas tertentu sehingga dapat langsung dipraktikkan oleh warga setempat.

KARAKTERISTIK EKSTRAK KAFEIN PADA BEBERAPA VARIETAS KOPI DI INDONESIA: REVIEW Pinkan Agustine; Riska Putri Damayanti; Nia Ariani Putri
JITIPARI Vol 6 No 1 (2021): JITIPARI
Publisher : Universitas Slamet Riyadi Surakarta

Kopi adalah minuman popular dari jenis tumbuhan yang mengandung kafein. Kafein yaitu senyawa alkaloid turunan xantine (basa purin) yang dapat larut dalam air, mempunyai aroma wangi tetapi rasanya sangat pahit. Kafein bersifat basa mono-cidic yang lemah yang dapat memisah dengan penguapan air. Dengan asam, kafein akan membentuk reaksi garam yang tidak stabil sedangkan dengan basa akan membentuk garam yang stabil. Kafein mudah terurai dengan alkali panas membentuk kafeidin. Kopi robusta lebih berpotensi menghasilkan ekstrak kafein dibandingkan kopi arabika dengan perbedaan ±1% dari berat kering. Kandungan kafein dalam kopi Robusta (Toraja) selama 3, 6, 9, 12, 15 siklus berturut-turut adalah 1.439 mg/L, 2.158 mg/L, 2.695 mg/L, 2.887 mg/L dan 3.700. mg/L. Kandungan kafein yang diperoleh kopi Arabika (Jawa) selama 3, 6, 9, 12, 15 siklus berturut-turut adalah 0.474 mg/L, 0.478 mg/L, 1.056 mg/L, 1.540 mg/L dan 1.926 mg/L. Kopi Gayo menunjukkan dua sampel dari sepuluh sampel tidak memenuhi persyaratan yang ditetapkan SNI, yaitu sampel 2 dan 4, dengan kadar berturut-turut adalah 126,9 mg; 197,1 mg; 134,3 mg; 174,6 mg; 109,2 mg; 51 mg; 119,5 mg; 88,8 mg; 108,6 mg dan 141,7 mg. Sebaliknya kopi Sareng mendapatkan hasil semua sampel memenuhi persyaratan SNI, dengan kandungan berturut-turut adalah 124,7 mg; 64,4 mg; 131,9 mg; 138,3 mg; 103,9 mg; 110,1 mg; 35,3 mg; 117,5 mg; 125,7 mg dan 36,2 mg. Kafein memiliki beberapa manfaat farmakologi seperti menstimulasi sistem saraf pusat, relaksasi otot polos terutama otot polos bronkus dan stimulasi otot jantung.

Pasting Properties of Mocaf (Modified Cassava Flour) Using Rapid Visco Analyzer With Variations of pH Solution Nia Ariani Putri; Achmad Subagio; Nurud Diniyah
Food ScienTech Journal Vol 4, No 1 (2022)
Publisher : University of Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/fsj.v4i1.14441

Starch is a glucose polysaccharide which includes amylose and amylopectin. Natural starch in its utilization has several weaknesses so that modified starch begins to develop, one of which is MOCAF. MOCAF is a modified cassava flour by fermentation using lactic acid bacteria (BAL). The weakness of natural starch is become thicky when the food processing at high temperature and acidic conditions. MOCAF is expected to be able to provide solutions for food processing at high temperatures and acidic conditions. This research was conducted to determine the gelatinization profile of MOCAF during processing at several pH levels. Physical properties of the MOCAF firstly were analyzed including water, starch, amylose, and amylopectin content. After that, the MOCAF gelatinization profile was measured using a Rapid Visco Analyzer (RVA), with observation parameters namely peak viscosity (PV), minimum viscosity (MV), breakdown (BD), final viscosity (FV), setback (SB), pasting temperature (PT), and peak time (Ptime). The results showed that the acidic conditions affected the gelatinization profile of the starch. In the sample which was mixed with citrate buffer solution pH 3 showed the highest peak viscosity (4206.4 cP) and breakdown (3047.6 cP), while the lowest minimum viscosity (1158.6 cP), final viscosity (1604.0 cP), setback (445.2 cP), pasting temperature (74.28°C), and peak time (4.31 minutes). Thus, the low-pH processed MOCAF has the lowest viscosity stability and retrogradability.

Physical and Sensory Characteristics of Food Bar Based on Beneng Taro (Xanthosoma undipes K. Koch) and Soy Protein Isolate Fany Dwi Wahyuni; Fitria Riany Eris; Nia Ariani Putri; Rifqi Ahmad Riyanto
Food ScienTech Journal Vol 4, No 2 (2022)
Publisher : University of Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33512/fsj.v4i2.17148

Beneng taro, a local food plant in Banten Province, has enormous potential to be developed as an effort to diversify food, one of which is used as a raw material in the manufacture of food bars. Ingredients formulation and roasting temperature can affect the characteristics of the resulting food bar. Therefore, researchers consider it necessary to conduct research related to the physical and sensory characteristics of food bars based on beneng taro, mocaf and soy protein isolate as one of food diversification, as well as the best formulation and roasting temperature of the food bar. This study used a completely randomized split plot design with two factors, namely roasting temperature and ingredients formulation. The L* value, a* value, and texture were all significantly impacted by the roasting temperature, according to the results. Meanwhile, the L*, a*, and b* values were significantly impacted by the addition of beneng taro flour and soy protein isolate. The a* value, b* value, as well as the panelists' evaluation of the color, texture, and overall parameters are significantly impacted by the interaction between the two factors. The formulas for the chosen food bars contained 30% taro flour and 70% soy protein isolate, and they were baked at 140 °C (S2R2) with the following characteristics: texture 26,59 N; L* value 46,75; a* 14,99; b* 32,17; and the value of preference for color, taste, aroma, texture and overall is 2,23; 2,10; 2,23; 2,15; and 2,25.

Co-Authors Achmad Subagio Ainun Nafisah Alina Femi Widyasna Arni Komala Sari Azizah Nur Izzati Fany Dwi Wahyuni Filki Ardiansyah Fitria Riany Eris Ila Maratush Shalihah Ila Maratush Shalihah Irawan Satrio Jati Kusumasari, Septariawulan Lia Hairunnissa Muhammad Dhabit Dzikribillah Nurud Diniyah Pinkan Agustine Puji Wulandari Putri, Nezly Nurlia Rahma Hariyanti Rifqi Ahmad Riyanto Rifqi Ahmad Riyanto Riska Putri Damayanti Riska Putri Damayanti Sapta Raharja Sarah Dhia Akifah Slamet Budijanto Taufik Hidayat Tubagus Bahtiar Rusbana Vega Yoesepa Pamela Winda Nurtiana Zulfatun Najah Zulfatun Najah Zulfatun Najah Zulmaneri Zulmaneri

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