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All Journal Pro Food Jurnal Teknologi Pangan dan Hasil Pertanian Journal of Applied Food Technology Jurnal Mutu Pangan : Indonesian Journal of Food Quality JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Journal of Agri-Food Science and Technology (JAFoST) AL-UMRON: Jurnal Pengabdian kepada Masyarakat
Giovani, Sarah
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Industrial & Manufacturing Engineering Public Health Social Sciences Other

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Karakteristik Sensori dan Fisikokimia Kukis dari Campuran Tepung Mocaf dan Tepung Kulit Buah Naga Adelina, Nadya Mara; Giovani, Sarah; Jameelah, Maryam; Rosianajayanti, Rosianajayanti; Assagaf, Syarifah Fatimah Zahra
Jurnal Mutu Pangan : Indonesian Journal of Food Quality Vol. 11 No. 2 (2024): Jurnal Mutu Pangan
Publisher : Department of Food Science and Technology (ITP), Faculty of Agricultural Technology, Bogor Agricultural University (IPB) in collaboration with the Indonesian Food and Beverage Association (GAPMMI), the National Agency of Drug and Food Control, and th

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/jmpi.2024.11.2.96

Abstract

To support the goal of zero waste outlined in the sustainable development goals (SDGs), repurposing dragon fruit peel waste presents a promising opportunity. In Indonesia, the high demand for dragon fruit leads to the generation of considerable organic waste. This study explored the use of dragon fruit peel flour, combined with modified cassava (mocaf) flour, as a wheat flour alternative to improve the sensory and chemical properties of gluten-free cookies. The research involved preparing the flours and cookies, followed by conducting sensory, physical, and chemical analyses. A completely randomized design (CRD) was employed, testing five formulations with varying ratios of mocaf flour to dragon fruit peel flour. The results indicated that 73% of panelists preferred the crispiness of cookies containing 25% dragon fruit peel flour, while 60% were satisfied with the color of cookies containing 45% dragon fruit peel flour. Physical analysis showed no significant differences in thickness or bake loss, but there were notable differences in diameter, spread ratio, and color. As the proportion of dragon fruit peel flour increased, the cookies showed significant improvements in chemical characteristics, including higher levels of moisture, ash, fat, protein, and fiber content. Additionally, the content of total phenolics and antioxidant activity increased with higher ratios of dragon fruit peel flour, reaching 1.14 mg GAE/g for total phenolics and 662.64 mg AAE/g for antioxidant activity. FTIR analysis revealed a consistent absorbance pattern across samples, with minor variations in peak intensities at specific wavenumbers. Based on the sensory, physical, and chemical evaluations, cookies containing 45% dragon fruit peel flour were recommended for production.
Gambaran Pengetahuan dan Kepatuhan Sivitas Akademika Universitas Al-Azhar Indonesia dalam Membaca Label Pangan Widiawati, Dina; Giovani, Sarah; Puteri, Nafisah Eka; Shiba, Hauyus
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 7, No 1 (2022): Januari 2022
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v7i1.1042

Abstract

The busyness and lifestyle of modern society today tends to like instant things, including choosing food products. This is because packaged food products are more practical, easy to carry, widely available, and easy to consume. An analysis is needed regarding the level of knowledge and compliance of the community, especially the academic community of University Al-Azhar Indonesia (UAI) in this regard, so that the community can increase knowledge and compliance in reading packaged food labels when consuming or buying a product. The design of this study used a descriptive correlational design with a purposive sampling technique. Respondents in this study were a sample of UAI's still active academicians consisting of lecturers, educators, and students. The number of respondents in this study were 69.5% women and 30.5% men. In terms of age, most were 18-35 years old (93.90%). Respondents get the most source of food label information through online and print media. The priority of respondents when buying packaged food products is mostly choosing the name of the product (41.46%), then paying attention to the halal logo (37.80%). The priority level and respondents' knowledge when buying a packaged food product were mostly in the good category (75.61%). Respondent compliance level is also in good category (48.78%). The results of this study indicate that many respondents, namely UAI academicians, are accustomed to reading food labels when buying a packaged food product.Keywords – Community, Compliance, Food Label, Knowledge, Overview
Pengaruh Formulasi Hidrokoloid Iota Karaginan Terhadap Karakteristik Kimia Dan Sensori Selai Lembaran Kacang Hijau (Phaseolus Radiatus L.) Giovani, Sarah; Jameelah, Maryam; Putri, Afiya Deliana
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 8, No 2 (2023): Mei 2023
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v8i2.1896

Abstract

Mung bean (Phaseolus radiatus L.) sheet jam is defined as a jam product that is modified into  sheet form. The characteristics of sheet jam are in the form of a compact sheet, plastic, and not sticky when removed from the packaging. Iota carrageenan is used in the manufacture of sheet jam as a texturizer to form a dense sheet texture. This study aimed to determine mung bean sheet jam's chemical and sensory characteristics. This study was experimental with a completely randomized design (CRD) with only one factor, i.e. iota carrageenan concentration (0.75%, 1.0%, and 1.25%). The results showed that the formula with the addition of iota carrageenan concentration of 1.25% (F3) was the most preferred by the panelists based on color, aroma, texture, taste, and overall parameters. The nutritional content of the mung bean sheet jam product produced from the selected formula was carbohydrate (64.97%), protein (9.44%), and fat (20.80%). The dietary fiber content of the mung bean sheet jam content product was 19.71%. Based on the Recommended Dietary Allowances (RDA) per serving (100grams) of mung bean sheet provides the energy needs of 485 kcal, 16% protein, 31% fat, and 20% carbohydrates for the general group.Keywords - Carrageenan, Jam, Mung bean, Sheet
Effect of Packaging Type and Storage Time on the Quality Characteristics of Chicken Nugget Substituted with Jack Bean (Canavalia ensiformis L.) Tempeh Flour Giovani, Sarah; Oktafiani, Zahra Ismi; Komalasari, Ema; Setiyoko, Agus
Journal of Applied Food Technology Vol 11, No 1 (2024)
Publisher : Dept. Food Technology, Faculty of Animal and Agricultural Sciences, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17728/jaft.22983

Abstract

Chicken nuggets with jack bean tempeh flour substitution are a type of perishable food, thus having a short shelf life. The shelf life of chicken nuggets with jack bean tempeh flour substitution and its quality were affected by the storage conditions. This study aimed to determine the effect of packaging type and storage time during 20 days of cold storage under vacuum packaging condition on the quality characteristics of chicken nuggets with jack bean tempeh flour substitution. The research design consisted of two factors, the first factor was packaging type (nylon/polyethylene (PE), nylon/polyethylene (PE)/polyamide (PA), and polyethylene (PE)/polyamide (PA)) and the second factor was storage time (0 day, 5 days, 10 days, 15 days, and 20 days). The results showed that the packaging type and storage time significantly affected the quality characteristics of chicken nuggets with jack bean tempeh flour substitution (p < 0.05). In conclusion, PE/PA was the most suitable plastic packaging for maintaining the quality characteristic of chicken nuggets substituted with jack bean tempeh flour during 20 days of cold storage under vacuum packaging conditions. The physical and chemical quality of chicken nuggets substituted with jack bean tempeh flour on the 20th day of storagewere pH of 6.43, cooking loss of 9.85%, moisture content of 39.46%, protein content of 24.51%, TVBN content of 16.44 mg N/100 g, and TPC of 5.36 log cfu/g. Meanwhile, the result of the sensory evaluation showed that scores for attributes were color 3.63, aroma 3.45, taste 3.5, texture 3.29, and overall 3.53 (like slightly) on the 20th day of storage. 
Effect of Drying Time on Physicochemical Characteristics of Dragon Fruit Peels Powder (Hylocereus polyrhizus) Qalbi, Rainatul; Giovani, Sarah; Guo, Qiyong; Adelina, Nadya Mara
Journal of Agri-Food Science and Technology Vol. 4 No. 2 (2023): November
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jafost.v4i2.9294

Abstract

The increasing production and demand of dragon fruit (Hylocereus polyrhizus) in Indonesia produces a high amount of dragon fruit peel waste that can pollute the environment. As an alternative, dragon fruit peel could be applied as a functional food ingredient due to its high fiber content and antioxidant capacity. This study contributed to analyzing the effect of drying time on the physical and chemical characteristics of dragon fruit peel powder. To optimize the functional properties, dragon fruit peel was developed into a powder that was prepared by using a food dehydrator at 60 °C with drying times of 4, 5, and 6 h. The results showed that the longer drying time led to lower moisture and protein content, which reached the lowest at 9.73% and 13.07% with a drying time of 6 h, respectively. Meanwhile, drying time (4-6 h) did not significantly affect the ash (13.74-14.57%), fat (22.46-23.46%), and crude fiber content (29.13-31.75%) of dragon fruit peel powder. The drying time can affect antioxidant activity significantly, while the highest antioxidant activity was found in 6 h drying time (IC50 0.03 gram/mL). The L* value was measured between 29.68-30.23, a* value 9.61-10.34, and b* value 15.20-16.53. The drying time of 4 h could maintain the color of dragon fruit peel and produce the highest yield product at 4.52%. In general, drying dragon fruit peel powder for 4 hours gave the best results for high fiber content and high yield. Drying it for 6 hours was suggested to increase its antioxidant activity.
Quality Characteristics of Jack Bean (Canavalia ensiformis L.) Tempeh Milk with Addition of Ajwa Date (Phoenix dactylifera L.) and Various Types of Stabilizers Giovani, Sarah; Putri, Afiya Deliana; Adelina, Nadya Mara; Setiyoko, Agus
Journal of Agri-Food Science and Technology Vol. 5 No. 1 (2024): April
Publisher : Universitas Ahmad Dahlan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/jafost.v5i1.10210

Abstract

Jack bean tempeh was processed into jack bean tempeh milk. The addition of Ajwa date can improve the organoleptic and nutritional value of jack bean tempeh milk. Moreover, stabilizers must be added while making jack bean tempeh milk to enhance its quality. This study contributed to determining the effect of various stabilizers on jack bean tempeh milk quality. The treatments were (F1) the addition of iota carrageenan stabilizer (0.1%), (F2) the addition of gum Arabic stabilizer (0.1%), (F3) the addition of pectin stabilizer (0.1%), and (F4) the addition of carboxy methyl cellulose (CMC) stabilizer (0.1%). The results of this study showed that the stabilizer types had no significant effect on the organoleptic color, texture, and taste of the jack bean tempeh milk. The selected formulation was based on the hedonic quality test in the parameters of color and aroma, namely formula F4, which was jack bean tempeh milk with the addition of a CMC stabilizer. The results of the chemical characteristics of F4 jack bean tempeh milk was protein content of 0.65%, fat content of 2.48%, and antioxidant activity (IC50) of 7760 ppm. The physical characteristics of F4 jack bean tempeh milk was a pH value of 5.8, total dissolved solids of 20.7°Brix, a viscosity of 13.43 cP, L* value of 60.61, a* value of -0.12, and b* value of 19.56.
Peningkatan Pengetahuan Siswa SMP Islam Al-Fityan School Tangerang Pada Pelatihan Pembuatan Permen Jelly Ekstrak Umbi Bit Merah sebagai Pangan Olahan Pencegah Anemia Giovani, Sarah
Al-Umron : Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 1 (2024): AL-UMRON : Jurnal Pengabdian kepada Masyarakat
Publisher : LEMBAGA PENELITIAN DAN PENGABDIAN KEPADA MASYARAKAT (LPPM) UNIVERSITAS NAHDLATUL ULAMA SUNAN GIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32665/alumron.v5i1.2819

Abstract

Anemia adalah dampak dari kekurangan zat besi dalam tubuh. Zat besi merupakan sumber energi bagi otot maka gejala penyakit tersebut dapat melemahkan dan mengganggu sistem pada tubuh. Anemia seringkali diderita oleh remaja perempuan yang mendominasi daripada remaja laki-laki karena faktor hormon dan makanan yang dikonsumsi. Salah satu umbi-umbian yaitu umbi bit merah telah menjadi alternatif mengurangi risiko anemia karena kandungan asam folat dan B12. Permen jelly ekstrak umbi bit merah menjadi produk pangan olahan agar memudahkan remaja mengonsumsi berdasarkan manfaatnya pada risiko anemia. Berbagai tahapan dilakukan mulai dari persiapan, uji coba pembuatan permen jelly ekstrak umbi bit merah, pelatihan dan penyuluhan tentang pangan olahan dan anemia, serta evaluasi kegiatan melalui pre-test dan post-test kepada siswa/i SMP Al-Fityan School Tangerang. Evaluasi perbedaan skor pre-test dan skor post-test menunjukkan peningkatan jawaban benar. Artinya, terjadi peningkatan pengetahuan siswa/i SMP Al-Fityan School Tangerang tentang pangan olahan umbi bit merah dan anemia setelah kegiatan penyuluhan dan pelatihan
Derajat Keasaman, Densitas Kamba, Dan Warna Tepung Komposit Termodifikasi Dengan Variasi Suhu Dan Waktu Autoklaf Giovani, Sarah; Reihan Muhammad Akbar Rambe; Nafisah Eka Puteri; Nadya Mara Adelina
Jurnal Teknologi Pangan dan Hasil Pertanian Vol. 20 No. 1 (2025): Februari
Publisher : Faculty of Agricultural Technology, Universitas Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26623/jtphp.v20i1.10772

Abstract

Tepung komposit dibuat dengan menggunakan proporsi 10% tepung rumput laut merah, 40% tepung tulang ikan tuna sirip kuning, dan 50% tepung tempe koro pedang. Selanjutnya, tepung komposit tersebut dimodifikasi secara fisik. Modifikasi fisik secara umum adalah dengan pemanasan. Salah satu metode panas bertekanan adalah autoklaf. Penelitian ini bertujuan untuk mengetahui pengaruh variasi suhu dan waktu autoklaf terhadap karakteristik fisik tepung komposit termodifikasi. Rancangan percobaan yang digunakan yaitu Rancangan Acak Lengkap (RAL) faktorial dengan dua faktor. Faktor pertama yaitu suhu autoklaf terdiri dari 121oC dan 127oC. Faktor kedua yaitu waktu autoklaf terdiri dari 10, 20, dan 30 menit. Hasil penelitian menunjukkan bahwa tepung komposit termodifikasi autoklaf memiliki nilai derajat keasaman (pH) berkisar antara 6,05-6,19, nilai densitas kamba berkisar antara 0,807-0,838 g/mL, nilai L* berkisar antara 55,60-62,47, nilai a* berkisar antara 4,38-5,21, dan nilai b* berkisar antara 21,62-25,00.
Sensory Characteristics and Nutritional Content of Dragon Fruit Peel Cookies with Stevia Substitution Adelina, Nadya Mara; Giovani, Sarah; Jameelah, Maryam; Hidayanti, Yurike Febrilian; Zahra, Syarifah Fatimah; Rosianajayanti, Rosianajayanti
Journal of Applied Food Technology Vol 12, No 1 (2025)
Publisher : Dept. Food Technology, Faculty of Animal and Agricultural Sciences, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17728/jaft.25032

Abstract

Indonesia ranked 5th in the world for the highest number of diabetes sufferers in 2021 and continues to rise. One of the developments in low glycemic index food products that is safe for people with diabetes is dragon fruit peel flour cookies. The use of stevia in these products can further reduce the glycemic index. However, the use of stevia can affect the sensory characteristics of the product. This study aimed to determine the concentration of stevia that can be substituted in making dragon fruit peel cookies with mocaf flour, which potentially have a low glycemic index while still being favored by consumers. The study used five formulations of dragon fruit peel cookies, with stevia substitution of 0% (F0), 25% (F1), 50% (F2), 75% (F3), and 100% (F4). A Check-All-That-Apply (CATA), hedonic and ranking sensory tests were performed to determine consumer acceptance of the product. Nutritional composition was performed by comparing the selected formulation with the commercial product with low glycemic index claim. The data were analyzed using One-Way ANOVA (SPSS) and CATA Analysis tools (XLSTAT). The determination of CATA attributes was conducted through a Focus Group Discussion, and results showed that formula F1 was the closest to the ideal product characteristics, dominated by sweet aroma, and milky taste. The hedonic test results indicated that all parameters were quite different among the tested formulas. The ranking test results showed that sample F0 ranked first, followed by F1. The nutritional comparison showed that the only significant difference was the fiber content, which was seven times higher in the F1 cookies compared to the commercial product. Based on these results, the dragon fruit peel cookies with 25% stevia substitution are favored by the panelists and have the potential for a low glycemic index.
Analisis Komparatif Kalsium, Zat Besi, dan Proksimat Bubuk Ikan Berbasis Gabus (Channa striata) dan Hasil Sampingnya Puteri, Nafisah Eka; Jameelah, Maryam; Giovani, Sarah; Ichsan, Vicky Permatasari Almira
Pro Food Vol. 10 No. 1 (2024): Pro Food (Jurnal Ilmu dan Teknologi Pangan)
Publisher : Fakultas Teknologi Pangan dan Agroindustri, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/profood.v10i1.348

Abstract

Snakehead (Channa striata) is a widely fish commodity in Indonesia. This research was conducted to develop fish powder product, that was rich in energy and high-quality micronutrients. This research also aims to observe the nutritional value of fish powder derived from snakehead and its by-products, in order to fulfill nutritional value of food products. The results showed that the bone (BN) was smallest reduction in mass compared to the meat (MT), head (HD), and skin (SK) (p<0.05). The fat content of bone-based fish powder was found to be similar to that of the meat part, and even higher than other parts. The highest calcium and iron content (72108.13 mg/kg) was found in bone-derived fish powder, followed by head-based powder (58295.67 mg/kg) and skin-based powder (34782.12 mg/kg) of snakehead. The lowest iron content was observed in meat-based powder (33.44 mg/kg). However, the iron levels in fish powder made from head, skin, and bones were not significantly different, measuring 67.52 mg/kg, 87.27 mg/kg, and 68.99 mg/kg, respectively. Therefore, the result will be helpful for developing snakehead powder as commercial product.
Co-Authors Assagaf, Syarifah Fatimah Zahra Ema Komalasari, Ema Guo, Qiyong Hidayanti, Yurike Febrilian Ichsan, Vicky Permatasari Almira Jameelah, Maryam Nadya Mara Adelina Oktafiani, Zahra Ismi Puteri, Nafisah Eka Putri, Afiya Deliana Qalbi, Rainatul Reihan Muhammad Akbar Rambe Rosianajayanti, Rosianajayanti Setiyoko, Agus Shiba, Hauyus Widiawati, Dina Zahra, Syarifah Fatimah