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Intan Kusumaningrum
Department Of Food Technology And Nutrition, Faculty Of Halal Food Science, Djuanda University,
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APLICATION OF CATFISH FLOUR ON TEXTURE AND HEDONIC PROFILES OF PEMPEK LENJER Aminullah Aminullah; Siti Wiwi Marwiyah; Intan Kusumaningrum
AGROINTEK Vol 15, No 2 (2021)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v15i2.8566

Abstract

African catfish flour can be used for making pempek from premix flour. The objective was to study the effect of the catfish flour and compare tapioca and wheat flour to the texture and hedonic profiles of pempek lenjer from premix flour. The methods consisted of making catfish flour and pempek from premix flour. The treatments were catfish flours of 15%, 20%, and 25% and a comparison of tapioca and wheat flours of 1:1, 2:1, and 3:1, respectively. Analysis on catfish flour was yield and proximate characteristics, as well as analysis on pempek lenjer, were texture profiles of hardness, springiness, and stickiness, and hedonic profiles of color, aroma, taste, and springiness texture. A complete two-factor random design and Duncan’s post hoc analysis were used in the research. The results showed that catfish flour has a yield of 20%, moisture of 6,6%, ash of 1,54%, protein of 50,94%, fat of 16,75%, and carbohydrate of 24,17%. In addition, the more the catfish flour and the less the tapioca used led to the lower the hardness and the higher the springiness of pempek lenjer. However, it did not significantly affect the stickiness. The hedonic analysis showed that this pempek has a high preference value on all parameters. The texture profiles and hedonic test produced a combination of catfish flour of 20% and a comparison of tapioca and wheat flour of 2:1 as the chosen product in this research.
PEMANFAATAN SEREH (Cymbopogon citratus) DAN STEVIA (Stevia rebaudiana Bertoni) UNTUK MENINGKATKAN KANDUNGAN ANTIOKSIDAN PRODUK COKELAT YANG RENDAH GULA Intan Kusumaningrum; Mira - Suprayatmi
JURNAL AGROINDUSTRI HALAL Vol. 5 No. 1 (2019): Jurnal Agroindustri Halal
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jah.v5i1.1586

Abstract

Tujuan dari penelitian ini adalah untuk mempelajari pengaruh penambahan pemanis stevia (Stevia rebaudiana Bertoni) yang paling disukai konsumen pada produk cokelat serta mempelajari pengaruh penambahan rempah sereh terhadap produk cokelat rempah sereh. Penelitian dilakukan dalam 2 (dua) tahap. Tahap I yaitu untuk mengetahui konsentrasi terpilih stevia dengan uji organoleptic (ranking hedonic dan deskripsi mutu sensori) selanjutnya tahap II produk terpilih dilakukan uji lanjut meliputi uji aktivitas anitioksidan, profil antioksidan, uji kimia dan uji fisik. Hasil pengujian antioksidan dengan metode DPPH menunjukan bahwa dengan adanya penambahan rempah akan meningkatkan kandungan antioksidan produk cokelat rempah dengan nilai IC50 sebesar 260 ppm.Kata kunci: antioksidan, stevia, sereh, cokelat, DPPH 
Studi Kasus Pengaruh Logo Halal dan Kesadaran Halal terhadap Keputusan Pembelian Bakso Sapi di Ciawi - Bogor Distya Riski Hapsari; Intan Kusumaningrum; Siti Aminah; Sri Dewi Puspitasari
JURNAL AGROINDUSTRI HALAL Vol. 5 No. 2 (2019): Jurnal Agroindustri Halal
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jah.v5i2.1965

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh logo halal dan kesadaran halal terhadap keputusan pembelian dengan metode survei menggunakan kuesioner pada masyarakat muslim di kecamatan Ciawi-Bogor. Sampel diambil dengan metode purposive sampling. Teknik analisis yang digunakan adalah analisis regresi berganda. Dari hasil penelitian menemukan bahwa: (1) Logo Halal berpengaruh positif terhadap keputusan pembelian dengan nilai regresi 0,472 dan tingkat signifikansinya 0,001. (2) Kesadaran Halal berpengaruh positif terhadap keputusan pembelian dengan nilai regresi 0,469 dan tingkat signifikansinya 0,000. (3) Logo halal dan kesadaran halal  berpengaruh positif terhadap keputusan pembelian dengan tingkat signifikansinya 0,000, lebih kecil dari 0,05 (p<0,05). Persamaan regresi yang diperoleh adalah Y= 20,269 + 0,472X1 + 0,469X2. Pada penelitian tahap 2 dilakukan uji keamanan pangan boraks dan formalin pada produk bakso dalam kemasan dengan menggunakan tes kit dengan 2 kali ulangan, hasil penelitian dari 12 sampel tidak terdeteksi adanya formalin maupun boraks.Kata Kunci: Logo halal, kesadaran halal,uji boraks, uji formalin
Analisis Keaman Pangan Melalui Identifikasi Kandungan Boraks, Formalin dan Escherichia coli Pada Bakso Ikan di Kota Tanjungpinang Zusi Eka Fitri; Muhammad Fakih Kurniawan; Intan Kusumaningrum
JURNAL AGROINDUSTRI HALAL Vol. 7 No. 2 (2021): Jurnal Agroindustri Halal 7(2)
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Kota Tanjungpinang merupakan kota yang letaknya berdekatan dengan laut dan memiliki banyak hasil perikanan. Maka dari itu, banyak makanan yang diolah dari hasil perikanan salah satunya ialah bakso ikan. Penelitian ini dilakukan untuk mengidentifikasi keberadaan boraks, formalin, dan Escherichia coli pada bakso ikan yang dijual di kota Tanjungpinang. Uji boraks dan formalin dengan rapid test kit dan uji Escherichia coli dengan uji indol (Kovacs). Pengambilan sampel penelitian menggunakan prosedur simple random sampling dengan jumlah sampel bakso ikan sebanyak 25 sampel dari 4 kecamatan. Data yang diperoleh dianalisis secara deskriptif. Hasil penelitian menunjukkan bahwa sampel tidak mengandung 100% boraks. Pada uji formalin, 24% sampel positif mengandung formalin dan pada uji Escherichia coli, 88% sampel positif terkontaminasi Escherichia coli. Pada penelitian ini sebagian besar sampel bakso ikan positif mengandung formalin dan Escherichia coli, serta tidak menggunakan boraks pada sampel bakso di Kota Tanjungpinang.
Karakteristik Kimia Makanan Tradisional Kecimpring Dengan Fortifikasi Ikan Lele dan Pegagan (Centella asiatica) Faridah Handayasari; Intan Kusumaningrum; Dede Juanda; Shadiah Nurrohmah
JURNAL AGROINDUSTRI HALAL Vol. 9 No. 2 (2023): Jurnal Agroindustri Halal 9(2)
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jah.v9i2.8243

Abstract

Dalam penelitian ini dilakukan karakterisasi kimia terhadap makanan tradisional Kecimpring yang difortifikasi menggunakan ikan lele dan pegagan (Centella asiatica). Kecimpring terfortifikasi yang ditentukan karakteristik kimia adalah kecimpring dengan konsentrasi protein 10% dan pegagan 5% berdasarkan skor uji organoleptik tertinggi dari hasil penelitian sebelumnya. Tujuan dari penelitian ini adalah untuk membandingkan kandungan gizi, serat kasar, dan energi kecimpring yang difortifikasi dengan kecimpring yang tidak difortifikasi dan mengeksplorasi potensi penggunaannya sebagai sumber protein dengan tambahan manfaat kesehatan. Analisis laboratorium dilakukan untuk mengetahui persentase kadar air, abu, protein, lemak, serat kasar, dan energi pada kecimpring yang difortifikasi dan tidak difortifikasi sedangkan analisis kandungan karbohidrat dilakukan menggunakan perhitungan carbohydrate by difference. Hasil penelitian menunjukkan bahwa fortifikasi kecimpring dengan ikan lele dan pegagan secara nyata meningkatkan kandungan protein kecimpring terfortifikasi dari 1,75% menjadu 5,27% meskipun tidak ada perbedaan signifikan dalam penambahan kadar lemak, karbohidrat, serat kasar, dan kandungan energinya. Hal ini menunjukkan bahwa penambahan daging ikan lele pada kecimpring dapat digunakan sebagai penambah protein pada makanan tradisional.
Karakteristik Kimia dan Sensori Produk Stik dengan Penambahan Ikan Lele Dumbo (Clarias gariepinus) dan Pegagan (Cantella Asiatica) Intan Kusumaningrum; Faridah Handayasari; Distya Riski Hapsari; Dede Juanda; Fitri Yani
JURNAL AGROINDUSTRI HALAL Vol. 11 No. 2 (2025): Jurnal Agroindustri Halal
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jah.v11i2.9964

Abstract

Produk stik dengan penambahan ikan lele dan pegagan merupakan alternatif makanan ringan dengan kandungan zat gizi yang baik . Ikan lele berpotensi meningkatkan protein pada stik, sedangkan pegagan berpotensi meningkatkan serat kasar pada stik. Tujuan penelitian ini adalah meningkatkan nilai sensori dan kimia pada produk berbasis pangan lokal yaitu stik dengan penambahan ikan lele dan daun pegagan, sehingga menghasilkan stik yang disukai serta memiliki zat gizi yang baik. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan dua faktor. Faktor A yaitu penambahan ikan lele dengan konsentrasi ( 10%, 20% dan 30%), sedangkan faktor B yaitu penambahan pasta pegagan dengan konsentrasi (5%, 10% dan 15%). Hasil penelitian menunjukkan bahwa stik terpilih adalah formula dengan konsentrasi ikan lele dan pegagan 10%:5% dengan nilai pada uji mutu sensori yaitu warna faktor A 8,38; warna faktor B 8,25; rasa faktor A 7,96; rasa faktor B 8,29; aroma faktor A 8,49; aroma faktor B 7,49 dan tekstur 8,08. Sedangkan nilai hedonik produk stik terpilih ini yaitu warna 8,24; rasa 8,21; aroma 8,2; tekstur 8,38 dan overall 8,19. Formula terpilih memiliki kadar air 2,59%, abu 1,9%, protein 8,68%, lemak 34,09%, karbohidrat 51,06% dan serat kasar 2,17%.
Penambahan Ekstrak Daun Pegagan (Centella Asiatica) Terhadap Mutu Kimia Susu Pasteurisasi Selama Penyimpanan Suhu Dingin Intan Kusumaningrum; Distya Riski Hapsari; Arti Hastuti; Lia Amelia
JURNAL AGROINDUSTRI HALAL Vol. 11 No. 1 (2025): Jurnal Agroindustri Halal
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jah.v11i1.10054

Abstract

Pasteurized milk with the addition of gotu kola leaf extract has higher total phenols and antioxidant activity than pasteurized milk alone. Therefore, pasteurized milk with the addition of extracts has the potential to improve its storage quality. This experiment aimed to study the quality of pasteurized milk with the addition of gotu kola extract, which was stored at 5°C for nine days. This research consists of factor A, namely the addition of gotu kola leaf extract with four different treatment levels (A1 = 0%, A2 = 0.25%, A3 = 0.50%, A4 = 0.75%) and Factor B, namely storage time, between 0 and 9 days with an interval of 3 days (0, 3, 6, and 9 days). The research results showed that the greater the addition of gotu kola leaf extract and the longer the storage time, the lower the pH value and protein content, increase the total acid, and a positive alcohol test. Adding gotu kola leaf extract to milk reduces the storage period by up to three days, compared to the storage period of up to six days for pasteurized milk without extract.
Pengaruh Penambahan Pasta Tulang Ikan Lele dan Tepung Ampas Tahu Pada Kerupuk Lokal Terhadap Karakteristik Sensorinya Faridah Handayasari; Intan Kusumaningrum; Raden Siti Nurlaela; Fiola Triyassari
JURNAL AGROINDUSTRI HALAL Vol. 11 No. 1 (2025): Jurnal Agroindustri Halal
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jah.v11i1.10199

Abstract

Crackers are snacks made from tapioca. This study aims to utilize catfish bones and tofu dregs flour as crackers. The research design used a one-factor Completely Randomized Design (CRD), with four treatment levels of the addition ratio: (0%: 0%), (15%: 15%), (20%: 10%), and (25%: 5%). The data analysis involved ANOVA with Duncan&#39;s Further Test, with a 95% confidence interval. The results showed that the sensory and hedonic properties of the crackers were significantly influenced by the color, aroma I (catfish bones), aroma II (tofu pulp flour), taste, texture, and overall experience. Additionally, increasing the concentration of tofu pulp flour led to a decrease in color, aroma, taste, and texture in the crackers. The selected product, A4 treatment crackers with the addition of 25% catfish bone paste and 5% tofu pulp flour, produces a brownish yellow color, aroma I towards not fishy, aroma II towards not languorous, taste towards salty, texture towards crispy. The hedonic results on all parameters lead to likes. The selected crackers had a moisture content of 5.41%, ash of 7.57%, protein of 5.40%, calcium of 3.801%, and physical test (chewability) of 465.34%.
Karakteristik Fisikokimia dan Sensori Selai Lembaran Albedo Semangka (Citrullus lanatus.) dengan Substitusi Daging Buah Cempedak Rosy Hutami; Sultan Guna Wibawa; Intan Kusumaningrum; Lia Amalia; Distya Riski Hapsari; Siti Nurhalimah
JURNAL AGROINDUSTRI HALAL Vol. 10 No. 2 (2024): Jurnal Agroindustri Halal
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jah.v10i2.10213

Abstract

Sheet jam is a processed jam food product that is processed with the addition of hydrocolloid so that it has a semi-solid, plastic and non-sticky texture. This study aims to utilize the watermelon rind and chempedak fruit in the manufature of sheet jam as one of the food diversifications. This studi used a one-faktor Completely Randomizd Design (CRD), namely the comparison of the watermelon rind and chempedak fruit flesh with 3 treatment levels (50%:50%, 60%:40%, 70%:30%). Data analysis used ANOVA with Duncan's Advanced Test at 95% confidence interval. The analysis used included chemical test analysis (moistur content, ash content, pectin content, crude fiber content), physical tests (total dissolved solids and color test), sensory quality, and hedonic tests to determine the product with the best treatment. The best treatment of sheet jam was with a ratio of 50% watermelon rind and 50% puree of chempedak pulp, having a moistures content of 19.83%, ash content of 0.42%, pectin content of 3.23%, crude fiber of 2.92%, and TDS 21.8 % °Brix. The results of the sensory quality of sheet jam with the best treatment had a brownish yellow color, tended to be sweet, smelled of less strong watermelon albedo, had a strong aroma of chempedak, and quite springy in texture. The results of the hedonik test on sheet jam were the best for color, aroma, taste, texture, and Overall parameters in the direction of liking (6,42 – 7,30).
Physicochemical and Sensory Characteristics of Ice Cream with Addition of Dayak Onion Extract Lily Siti Balqis; Rosy Hutami; Intan Kusumaningrum
JURNAL AGROINDUSTRI HALAL Vol. 11 No. 2 (2025): Jurnal Agroindustri Halal
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jah.v11i2.10426

Abstract

Dayak onions contain antioxidants that can be utilized in functional foods. Dayak onions also have potential as a natural food coloring. There is a need for research on the addition of dayak onion extract to food products with minimal heat processing such as ice cream to maintain antioxidants and color. The purpose of this study was to determine the effect of the addition of dayak onion extract on the physicochemical and sensory characteristics of ice cream. The method used was Completely Randomized Design 1 factor with 4 treatment levels namely P0 (0%), P1 (0.25%), P2 (0.5%), and P3 (0.75%). Based on the analysis of variance, the addition of dayak onion extract gave a significant effect on lightness, a* value, b* value, pH, antioxidant activity, color, taste, aftertaste, and overall impression of ice cream at a significance level of 0.05 (p<0.5). However, the addition of dayak onion extract did not significantly affect the overrun, melting time, water content, ash content, protein content, fat content, carbohydrate content, aroma, and texture of ice cream. The selected ice cream product with the addition of dayak onion extract is P1 (0.25%) with careys pink color, lightness 75.02, a* value 12.34, b* value 9.40, overrun 46.29%, melting time 17.29 minutes, pH 6.343, and showed very weak antioxidant activity with 481.35 mg/L IC50 value. The total energy of ice cream with the addition of selected dayak onion extract obtained from fat, protein, and carbohydrates amounted to 88.07 kcal from a serving size of 60 g.
Co-Authors Adhelya Rahmadhani Suryadi Afwina Aulia Sapitri Aji Jumiono Alysa Nursafa Amanda Artatia Putri Aminullah Aminullah Andita Nurintania M Anisa Safira Azzahra Anisyah Arivianti Arlita Nada Putri Arshyla Eliska Arti Hastuti Ashila Maziyya Fairuz Firdaus Cinta Andani Dede Juanda Dede Juanda Desi Nurlitasari Desti Isna Danias Desti Novia Salsabilla Detya Zalfa Dhiva Dwi Handayani Dian Safitri Distya Riski Hapsari Distya Riski Hapsari Distya Riski Hapsari Egi Aulia Syahbana Eki Firmansyah Erna Puspasari Faiz Zaenal Muttaqin Faridah Handayasari Faridah Handayasari Faridah Handayasari Fazhira Syaffa Alexandra Fiola Triyassari Fitri Yani Fitrilia, Tiana Ganissa Azzahra Gita Nur Eriani Hafidh Alauddin Robbani Irdawati Baswir Kalfiah Kurniawan, M. Fakih Lia Amalia Lia Amalia Lia Amalia Lia Amelia Lily Siti Balqis Lusy Octaviani Mardiah Melda Putri Rahayu Mila Azkia Mira - Suprayatmi Muhamad Ari Ismail Muhamad Fauzi Ramadhan Mutiara Az-zhari Wijaya Nadiyah Rahman Naura Nadhzifatul Bilbina Nazwa Khaerul Nissa Noli Novidahlia Noli Novidahlia Nova Alvia Noviyanti Sutisna Nurfitri Lidiyani Nurul Alfiah Pertiwi, Sri Rejeki Retna Putri Nur Sabila Raden Siti Nurlaela Rafif Alfiansyah Reihana Fitri Aulia Reva Aprila Rizka Rahmania Rosy Hutami Rosy Hutami Sabila Anisa Rullia Sahnur Mulya Salsabila Syifa Gusrani Saphira Aulia Effendi Shadiah Nurrohmah Silviana Widias Ningrum Siti Aminah Siti Anisa Siti Ariska Yuliyana Siti Dwi Septiani Siti Nazwa Hidayah Siti Nur Aliyah Siti Nurhalimah Siti Nurjannah Siti Wiwi Marwiyah Sri Dewi Puspitasari Sultan Guna Wibawa Syifa Dwi Spirulina Syifa Fauziyah Febriyani Syifa Nuraulia Tiara Amanda Lestari Titi Rohmayanti Weni Sumirat Widya Firdiani Chandraningtyas Youci Andriyani Zusi Eka Fitri