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All Journal Journal of Innovation and Applied Technology Jurnal Teknologi Pertanian Industria: Jurnal Teknologi dan Manajemen Agroindustri JCRS (Journal of Community Research and Service) Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE)

Nur Lailatul Rahmah

Universitas Brawijaya

Author-ID : 2416499

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Social Sciences Other

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PEMURNIAN EUGENOL DARI MINYAK DAUN CENGKEH DENGAN REAKTAN BASA KUAT KOH DAN Ba(OH)2 (KAJIAN KONSENTRASI REAKTAN) Retty Liana Putri; Nur Hidayat; Nur Lailatul Rahmah
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 3, No 1 (2014)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (239.213 KB)

Abstrak Penelitian ini bertujuan untuk mengetahui konsentrasi basa kuat KOH dan Ba(OH)2yang tepat sebagai reaktan untuk menghasilkan eugenol dengan rendemen tinggi, sifat fisiko-kimia yang sesuai,dan mendapat kemurnian eugenol yang maksimal. Isolasi eugenol dilakukan dengan mereaksikannya dengan larutan basa kuat NaOH 4-6% disertai pengadukan, kemudian direaksikan dengan asam encer (HCl) sehingga terjadi pemisahan komponen eugenol dan non-eugenol. Perlakuan terbaik pada pemurnian eugenol yaitu pada perlakuan pada penggunaan basa kuat KOH dengan konsentrasi 1,25 N mendapat kemurnian eugenol sebesar 91,70% dan 8 senyawa pengotor dengan kadar sebesar 8,30%. Rendemen yang diperoleh sebesar 79%, berat jenis 1,063 gr/ml, dan indeks bias sebesar 1,610.Kata kunci: basa kuat, eugenol, minyak daun cengkehAbstract This research aimed to determine the exact concentrations of strong alkalines KOH and Ba(OH)2 as reactants to produce eugenol with high yield, suitable physical-chemical attributes and maximum eugenol purity. Isolation of eugenol was done by reacting it with strong alkaline solution of NaOH 4-6% along with stirring, then reacted with a diluted acid (HCl) resulting in the separation of eugenol and non-eugenol components.The best treatment on eugenol purification was the use of strong alkaline KOH with concentration of 1,25 N resulted in eugenol purity of 91,70% and 8,30% rate of 8contaminant compounds.Yield was 79%, density was 1,063 gr/ml, and refractive index was 1,610Keywords: clove leaf oil, eugenol, strong alkaline

PEMURNIAN EUGENOL DARI MINYAK DAUN CENGKEH DENGAN REAKTAN ASAM MONOPROTIK. KAJIAN JENIS DAN KONSENTRASI ASAM Halima Wahyu Haryani; Nur Hidayat; Nur Lailatul Rahmah
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 3, No 2 (2014)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

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Abstrak Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan asam nitrat (HNO3) dan asam klorida (HCl) serta konsentrasinya (1,2; 1,4; 1,6 dan 1,8 N) terhadap kualitas eugenol. Pemurnian dilakukan dengan cara ekstraksi secara kimia yaitu menggunakan larutan basa kuat (NaOH) yang akan mengubah fenol menjadi garamnya, sedangkan larutan asam kuat (HNO3 dan HCl) mengubah Naeugenol menjadi eugenol kembali. Hasil penelitian menunjukkan bahwa perbedaan penggunaan jenis reaktan asam dengan konsentrasi yang berbeda berpengaruh dalam pemurnian eugenol dari minyak daun cengkeh. Pengaruh secara nyata tampak pada parameter rendemen, berat jenis dan indeks bias sedangkan untuk warna dan kelarutan dalam etanol 70% tidak berpengaruh nyata. Perlakuan terbaik yaitu jenis reaktan asam HNO3 1,8 N dengan hasil rendemen 81,30%, berat jenis 1,0653 g/ml, indeks bias 1,547o brix, warna coklat kemerahan, kelarutan dalam etanol 70% yaitu 1:2 dan kadar kemurnian eugenol meningkat dari 79,10% menjadi 95,10%.Kata Kunci: Eugenol, Ekstraksi, Kemurnian, Minyak Daun Cengkeh, Reaktan.Abstract This research aims to find out the influence of the use of nitric acid (HNO3) and hydrochloric acid (HCl) and concentration (1.2; 1.4; 1.6 and 1.8 N) to the quality of eugenol. The purification can do with chemical extraction using a solution of strong base (NaOH) which will convert phenols into salts, while strong acid solution (HNO3 and HCl) changed the Na-eugenol to eugenol. The results showed that differences in the use of acid reactant type with different concentrations is influece in the purification of eugenol from clove leaf oil. Significantly influence looks at the parameters yield, specific gravity and refractive index as for color and solubility in ethanol 70% no effect is real. The best treatment that is kind of the reactant acid HNO3 1.8 N with 81.30% yield results, specific gravity g/ml, 1.0653 refractive index 1,594 obrix, reddish-brown color, solubility in ethanol 70% which is 1: 2 and eugenol-purity levels increased from 79.10% to 95.10%Keywords: Eugenol, Extraction, Clove Leaf Oil,

PEMBUATAN TABLET EFFERVESCENT WORTEL (DAUCUS CAROTA L.) PADA SKALA GANDA Fajar Aditya; Susinggih Wijana; Nur Lailatul Rahmah
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 2, No 3 (2013)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

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AbstrakTujuan dari penelitian adalah untuk membandingkan kualitas tablet effervescent wortel yang dihasilkan pada skala laboratorium dengan skala ganda dan mengetahui biaya utilitas proses pembuatan tablet effervescent wortel skala ganda. Bahan baku yang digunakan wortel jenis nantes yang diperoleh dari pasar Merjosari, Malang. Wortel mengandung kadar β-karoten yang tinggi sehingga dapat diolah menjadi tablet effervescent wortel. Parameter tablet effervescent wortel yang dianalisa antara lain kadar air, rendemen, pH, total karoten, kecepatan larut dan total padatan terlarut. Hasil penelitian skala ganda didapatkan nilai kadar air sebesar 4.94%, rendemen 41.4%, pH 4.635, total karoten 38.03 µg/g, kecepatan larut 0.0565 g/s, dan total padatan terlarut 7.52˚Brix. Biaya utilitas pemakaian air, listrik dan LPG sebesar Rp 80.900,00 dan kebutuhan bahan baku, bahan pembantu, dan bahan pengemas Rp 483.720,00. Total biaya dalam satu kali produksi sebesar Rp 564.620,00.Kata Kunci : Tablet effervescent wortel, Skala ganda, UtilitasAbstract The purpose of this research is to compare the quality of the tablet effervescent of carrot which is produced in laboratory scale with the scale up and knowing the cost of utilities process of making tablet effervescent of carrot based on scale up. The raw material of this product is using the carrot type nantes obtained from Merjosari market, Malang. High levels of β-karoten causes the carrots can be made into tablet effervescent of carrot. The parameters a tablet effervescent of carrot was analyzed are include water content, yield, pH, total carotenes, soluble speed, and total dissolve solid. The result of this scale up research obtained the 4.94% value of water content, 41.4% of yield, 4.635 of pH, 38.03 µg/g of total carotenes, 0.0565 g/s of soluble speed, and 7.52˚Brix of total dissolve solid. The utility cost of water, electricity, and gas usage by IDR 80.900 and the raw, supporting, and packagin materials needs by IDR 483.720. The total cost of one-time production is about IDR 564.620.Keywords : Scale up, Tablet effervescent of carrot, Utility

Penambahan Ampas Tebu dan Jerami Padi pada Medium Tanam Serbuk Gergaji Kayu Sengon (Albizia chinensis) terhadap Pertumbuhan dan Produktivitas Jamur Tiram Putih (Pleurotus ostreatus) Robiatul Adawiyah; Nur Hidayat; Nur Lailatul Rahmah
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 6, No 3 (2017)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

AbstrakPenelitian ini bertujuan untuk mengetahui pertumbuhan dan produktivitas jamur tiram putih dari medium tanam campuran sengon, ampas tebu dan jerami padi. Metode penelitian menggunakan Rancangan Acak Lengkap (RAL)tersarang dimana perbedaan komposisi medium tanam sebagai faktor utama dan waktu panen (panen pertama, kedua, ketiga) merupakan faktor tersarang. Komposisi medium tanam terdiri dari 4 perlakuan yaitu A (serbuk gergaji 100%, tanpa ampas tebu dan jerami padi), B (serbuk gergaji 50%, ampas tebu 25% dan jerami padi 25%), C (serbuk gergaji 25%, ampas tebu 50%, jerami padi 25%) dan D (serbuk gergaji 25%, ampas tebu 25%, jerami padi 50%). Analisis data menggunakan ANOVA, jika terdapat beda nyata dilakukan uji lanjut DMRT. Pertumbuhan miselium tercepat pada medium C dengan kecepatan laju pertumbuhan 0,71 cm/hari selama 28 hari. Lama waktu panen berhubungan dengan pertumbuhan miselium dimana miselium baglog C lebih cepat panen daripada baglog lainnya. Hasil produktivitas dari medium tanam D memiliki hasil yang paling baik dibandingkan dengan medium tanam lainnya. Hasil berat segar dan produktivitas lebih tinggi pada panen pertama dan mampu menghasilkan berat segar jamur sebesar 177,8100 gram dan produktivitas jamur mencapai 11,7100 gram/hari.Kata kunci: ampas tebu, jerami padi, Pleurotus ostreatus, serbuk gergaji AbstractThis study aims to determine the growth and productivity of white oyster mushrooms from the medium planting of sengon wood dust, sugarcane bagasse and rice straw mixture. The research method used Complete Randomized Design where the difference of cropping medium composition as the main factor and harvest time (first, second, the third harvest) as the nested factor. The composition of plant medium consists of 4 treatments there are A (100% wood dust), B (50% wood dust, 25% sugarcane bagasse and 25% rice straw), C (25% wood dust, 50% sugarcane bagasse, 25% rice straw) and D (25% wood dust, 25% sugarcane bagasse, 50% rice straw). ANOVA used to analyze the data and DMRT used for a further test if there is a real difference. The fastest mycelium growth in medium C with a growth rate of 0.71 cm/day for 28 days. The harvest time relates to the growth of the mycelium where the baglog C harvests faster than other baglogs. The yield of productivity from planting medium D has the best result compared to another planting medium. The result of fresh weight and productivity is higher at first harvest and able to produce a fresh weight of mushroom equal to 177.8100 gram and mushroom productivity reach 11.7100 gram/day.Keywords: Pleurotus ostreatus, rice straw, sugarcane bagasse, wood dust

KARAKTERISTIK KOMPOS BERBAHAN DASAR LIMBAH BAGLOG JAMUR TIRAM (KAJIAN KONSENTRASI EM4 DAN KOTORAN KAMBING) Nur Lailatul Rahmah; Novia Ayu Setyaningtyas; Nur Hidayat
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 4, No 1 (2015)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (418.024 KB)

Abstrak Penelitian ini bertujuan untuk mengetahui kombinasi penambahan konsentrasi EM4 dan konsentrasi kotoran kambing yang tepat untuk menghasilkan kompos yang baik. Kompos terdiri dari limbah baglog jamur tiram, kotoran kambing, dan EM4 yang dicampur hingga merata. Proses pengomposan dapat dipercepat dengan bantuan EM4 (Effective Microorganism 4). Penelitian ini mengkaji pengaruh penambahan konsentrasi EM4 sebesar 0%, 0,1% dan 0,2% serta penambahan konsentrasi kotoran kambing 0%, 20%, dan 40%. Pengolahan data pada penelitian ini menggunakan analisis ragam (ANOVA), jika beda nyata α=0,05 maka dilanjutkan uji DMRT 5% apabila tidak beda nyata diuji dengan BNT 5%. Pemilihan perlakuan terbaik didapatkan dengan menggunakan metode Multiple Attribut. Perlakuan terbaik dari penelitian ini berdasarkan rasio C/N, kadar C-organik, N, P2O5, K2O terdapat pada penambahan konsentrasi kotoran kambing 20% dan penambahan konsentrasi EM4 0% dengan pembalikan 2x selama sebulan (28 hari). Perlakuan terbaik memiliki rasio C/N, kadar C-organik, N, P2O5, K2O, warna, bau, dan tekstur berturut-turut 16,51, 22,95%, 1,39%, 1,31%, 1,78%, coklat kehitaman, halus, dan sedikit bau tanah.Kata Kunci: Baglog Jamur Tiram, EM4, Kompos, EM4, Multiple AttributAbstract The aim this research are knowing combination of additional concentration of EM4 and goat manure appropriate concentration to produce good compost. Compost consists of oyster mushrooms baglog’s waste, goat dung, and EM4 until evenly mixed. The composting process can be accelerated with the help of EM4 (Effective Microorganism 4). This study examines the effect of adding EM4 concentrations of 0%, 0.1% and 0.2% and the addition of goat manure concentration of 0%, 20%, and 40%. Processing of the data in this study using analysis of variance (ANOVA), if the real difference α = 0.05 and then continued DMRT 5% when tested with no significant difference BNT 5%. Selection of the best treatment is obtained by using the method of Multiple Attributes. The best treatment of this research is based on the ratio C/N, C, N, P2O5, K2O contained in K2E1W2 treatment, namely the addition of goat manure concentration of 20% and addition of EM4 concentration of 0% with a twice reversal for a month (28 days). The best treatment known to have a C/N ratio, C-organic’s content, N, P2O5, K2O, colour, smell, and texture consecutive 16,51, 22,95%, 1,39%, 1,31%, 1,78%, blackish brown, smooth, slight smell of soil.Keywords: Oyster Mushroom baglog’s waste, EM4, Compost, EM4, Multiple Attributes

STUDI PROSES PULPING SERAT PELEPAH DAN SERAT KULIT BUAH NIPAH (NYPA FRUTICANS) DENGAN METODE KIMIA (KAJIAN KONSENTRASI LARUTAN NaOH) Susinggih Wijana; Nur Lailatul Rahmah; Dedik Ansory
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 2, No 1 (2013)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

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AbstrakTujuan dari penelitian adalah mendapatkan konsentrasi larutan NaOH yang terbaik, mengetahui pengaruh konsentrasi larutan NaOH terhadap kualitas kimia pulp, dan melakukan perhitungan tentang potensi bahan baku terbaik terhadap kebutuhan pulp. Bahan baku yang digunakan adalah serat pelepah dan serat kulit buah nipah yang ada di Pantai Tamban Malang Selatan. Rancangan percobaan yang digunakan berupa Rancangan Acak Kelompok dengan 2 faktor yaitu jenis baku dan lama konsentrasi larutan NaOH. Jenis bahan baku terdiri dari serat pelepah dan serat kulit buah nipah. Konsentrasi larutan NaOH terdiri dari 5%,10%,15% dan 20%. Parameter yang dianalisa meliputi kadar lignin dan selulosa. Hasil penelitian menunjukkan bahwa jenis bahan baku berpengaruh terhadap kadar selulosa sedangkan interaksi jenis bahan baku dan konsentrasi larutan NaOH berpengaruh nyata terhadap kadar lignin yang dihasilkan. Perlakuan hasil terbaik penelitian yaitu pada serat pelepah dengan konsentrasi larutan NaOH 20% dengan kadar selulosa sebesar 38,50% dan kadar lignin 7,02%. Perlakuan hasil terbaik digunakan untuk menghitung potensi dan ketersediaan bahan baku pulp yang dihasilkan dengan melihat data di Pulau Bawean. Ketersediaan pelepah kering mencapai 10.080 ton/tahun dan menghasilkan pulp sebesar 2.812 ton/tahun.Kata Kunci : Metode Kimia, Proses Pulping, Pulp, Serat Kulit Buah Nipah, Serat Pelepah Nipah.Abstract The purposes of the study are to get the best concentration of NaOH, to know the effect of concentration on the quality of chemical pulp, and perform the calculations on the potensial of the best raw materials to the needs of pulp. the raw materials that used are fiber sheath and fiber leather of palm fruit in the Tamban Malang Selatan Bech. Experimental design that used in the study is randomized block design with 2 factors: the type of raw materials and the length of concentration of NaOH. the raw materials consist of fiber sheath and fiber leather of palm fruit. The concentrations of NaOH consist of 5%, 10%, 15%, and 20%. The parameters that analyzed are including the levels of lignin and cellulose. The results of the study showed that the type of the raw materials affect the level of cellulose while the interaction of the type of raw materials and concentration of NaOH significantly affect the result of lignin level. The best result of the research is the fiber sheath with concentration of 20% NaOH with levels of cellulose in 38,5% and levels of lignin in 7,02%. The best result is used to calculate the potential and the availability of pulp raw materials that produced by looking at the data from Bawean Island. Availability midrib dry reaches 10.080 tons/years and produced pulp of 2812 tons/years.Keywords : Chemical Method, Fiber Leather Of Palm Fruit, Fiber Sheath Of Palm Fruit, Pulping, Pulping Processes.

PRODUCTION TECHNOLOGY IMPROVEMENT AND “RENGGINANG” PACKAGING REDESIGN IN GELUNG VILLAGE, PANARUKAN DISTRICT, SITUBONDO REGENCY nur lailatul rahmah
Journal of Innovation and Applied Technology Vol 3, No 1 (2017)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Brawijaya

Gelung Village is one of the center of craftsmen Rengginang in the Panarukan district, Situbondo Regency East Java. Obstacles that faced by craftsmen were unevenness of Rengginang shape, quantity (net weight of each pack), packaging and labeling. It not have fulfilled requirements for a review of the food safety packaging, so it has markets limited. That activities gave facility of Rengginang mould tool, digital scales, and handsealer, plastic packaging materials as primary packaging, label Cardboard as secondary packaging as well as transport packaging for promotion. The results of this activities were: Rengginang has round shape and uniform dimension, uniform weight rengginang, Rengginang packaging has accordance with criteria for Food Safety. In addition, there were improvement of packaging design and markettable of label (to avoid of duplicity brand by unresponsible parties) As well as the open mind of Insight as well as the partners of the importance of brand Expansion Markets. SMEs Rengginang Brand Ibu Haris Kejora and Bagaskara has marketed successfully of Rengginang Product in Situbondo Souvenir Central Market by increasing Rp.1.500,- each carton.

STRENGTH-WEAKNESS-OPPROTUNITY-THREAT (SWOT) ANALYSIS TO ENHANCE PRODUCTIVITY OF BATIK INDUSTRY CENTRE IN EAST JAVA PROVINCE INDONESIA Ika Atsari Dewi; Susinggih Wijana; M. Andhy Nurmansyah; Romy Setiawan; Wendra G. Rohmah; Nur Lailatul Rahmah; Rheysa Permata Sari
Journal of Community Research and Service Vol 1, No 2: July 2017
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jcrs.v1i2.9800

AbstractIt is acknowledged that the struggle faced by the batik industry, particularly in the Province of East Java, dealing with growth challenges caused by several factors: less attractive design, the conventional use of manual handling, and less governmental-institutional support. The purpose of thisstudy is to analyze the performance of centers of Batik industry in Sampang, Trenggalek and Tuban Regencies highlighting their related-production quality and quantity. The location selection of batik production centers is based on coordination with Department of Industry and Trade in each area. Data is collected through surveys and interviews. This study concludes several things. There are six production system elements analyzed in this research included technology (production capacity of batik), funding, raw material, human resources, marketing, and pattern design.Keywords: batik pattern, micro small medium entreprises, productivity

PERENCANAAN PRODUKSI SIRUP BUAH PEPINO (SOLANUM MURICATUM) PADA INDUSTRI SKALA MIKRO Aditya Nugroho; Susinggih Wijana; Nur Lailatul Rahmah
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 1, No 2 (2012)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

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Pepino fruit is a fruit that is included in the family solanaceae and can be developed as a base for the manufacture of syrup. The purpose of this study is to get the quality of pepino fruit syrup production on the scale and get production planning at the micro-scale industries. The research was done by the previous research scaling, ie pepino fruit syrups with the addition of carrageenan 0.4% (w / v), and be repeated twice. The results of chemical testing showed that a total of 69.15 brix syrup solids, viscosity of 1.53 cps, vitamin C of 3.02 mg / 100ml, and 66.4% total sugar. Physical tests using paired comparison test shows the results of the micro-scale industry is not different from the results of preliminary research. The need for utilities including water IDR 24743.00 / month, electricity is IDR 37,033.00 / month, and LPG at IDR 246,093.00 / month. Financial analysis includes determination of HPP IDR 1240.94 / bottle, BEP achieved unit sales volume at 1689 units, and the payback period for 2 years and 3 months 18 days. Keywords: Fruit Pepino, Carragenan, Production Planning, Syrup Fruit Pepino, Micro Scale Industries

Formulasi Biskuit Sebagai Produk Alternatif Pangan Darurat Mustika Hermayanti; Nur Lailatul Rahmah; Susinggih Wijana
Industria: Jurnal Teknologi dan Manajemen Agroindustri Vol 5, No 2 (2016)
Publisher : Department of Agro-industrial Technology, University of Brawijaya

Abstrak Tujuan dari penelitian ini adalah membuat formulasi biskuit alternatif sebagai produk pangan darurat dengan syarat nutrisi harian yaitu 2100 kkal, menggunakan baku lokal sebagai tepung komposit dan penambahan senyawa antioksidan. Tahapan penentuan formulasi biskuit alternatif yaitu: penentuan formulasi tepung komposit dengan menentukan persentase bahan baku menggunakan Design Expert sehingga diperoleh 5 formulasi dan selanjutnya tahap rancangan percobaan menggunakan Rancang Acak Kelompok dengan 5 perlakuan dan 3 ulangan sehingga diperoleh 15 percobaan. Pengujian biskuit alteratif meliputi Uji Fisik (Kadar Air dan Daya Patah), Uji Organoleptik dan Uji Kimia (Uji Proximat dan Uji Aktivitas Antioksidan). Hasil menunjukan bahwa formulasi tepung komposit tidak berpengaruh nyata terhadap kadar air dan daya patah pada biskuit, dengan nilai dari perlakuan terbaik sebesar 4,44% untuk kadar air dan 17,80 N untuk daya patah. Uji organoleptik dengan 30 panelis menghasilkan nilai 3,78 untuk warna, 3,62 untuk rasa, 4,33 untuk aroma dan 3,48 untuk tekstur. Hasil uji kimia pada perlakuan terbaik biskuit alternatif per 100 gram produk mengandung 60,67% karbohidrat, 11,99% protein dan 10,68 lemak sehingga dapat menghasilkan total kalori sebesar 476,78 kkal, serta aktivitas senyawa antioksidan biskuit sebesar 86.000 ppm.Kata kunci: aktivitas antioksidan, biskuit, organoleptik, proximatAbstract The purpose of this research is to make alternative biscuit formulation as an emergency food product with daily nutritional requirement that is 2100 kcal, using local standard as composite and antioxidant compound supplement. The stages of determining alternative biscuit formulation are: determination of composite starch formulation by determining the percentage of raw material by using expert design so that it can use Random Design Group with 5 treatments and 3 replications so as to produce 15 trials. The alterative biscuit tests include Physical Test (Water and Fracture Test), Organoleptic Test and Chemical Test (Proximate Test and Antioxidant Activity Test). The results showed that composite flour formulations were not significant with moisture content and fracture breaks in biscuits, with a value of the best treatments of 4.44% for moisture content and 17.80 N for fracture. The organoleptic test with 30 panelists yielded 3.78 for color, 3.62 for taste, 4.33 for aroma and 3.48 for texture. Chemical test results on the best alternative biscuits per 100 grams of products contain 60.67% carbohydrates, 11.99% protein and 10.68 fat to produce total calories of 476.78 kcal, and the activity of antioxidant compounds of 86,000 ppm.Keywords: antioxidant activity, biscuit, organoleptic, proximate

Co-Authors Aby Dea Admir Aditya Nugroho Dedik Ansory Elya Mufidah Fajar Aditya Halima Wahyu Haryani Hoirun Nisak Ika Atsari Dewi M. Andhy Nurmansyah Mustika Hermayanti Novia Ayu Setyaningtyas Nur Hidayat Nur Hidayat Retty Liana Putri Rheysa Permata Sari Robiatul Adawiyah Romy Setiawan Setyawan, Hendrix Yulis Siti Insyirah Fadhilah Susinggih Wijana Susinggih Wijana Wendra G. Rohmah Wignyanto Wignyanto

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