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Formulasi Cookies Motin Berbasis Mocaf-Patin sebagai Alternatif Pangan Darurat Sumber Protein bagi Ibu Hamil Elysia, Syahda; Hastuti, Widi; Rahmat, Mamat; Sulaeman, Agus
Jurnal Gizi dan Dietetik Vol. 4 No. 2 (2025): Jurnal Gizi dan Dietetik
Publisher : Jurusan Gizi Poltekkes Kemenkes Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34011/jgd.v4i2.4169

Abstract

Limited post-disaster food access emphasizes the importance of providing nutritious and easily consumed emergency food for all age groups, especially vulnerable pregnant women. Cookies, a potential emergency food, are formulated from highly nutritious local ingredients such as mocaf (Modified Cassava Flour), catfish flour (Pangasius sp.). This study aims to determine the effect of mocaf and patin fish flour formulations on the quality and nutritional value of Motin Cookies as an alternative emergency food for pregnant women. The research design was a one-factor CRD experimental study with mocaf and patin fish flour formulation formulations F1 (80%:20%), F2 (70%:30%), and F3 (55%:45%). The research method used a hedonic test to determine the organoleptic properties, calculation method to determine energy and carbohydrate content, titrimetry to determine protein content, gravimetry to determine fat content, ICP-OES to determine iron (Fe) content, and UV-Vis spectrophotometer to determine antioxidant activity values. The results of the study concluded that there were no significant differences in the hedonic test on the aspects of color, aroma, taste, texture and overall. Cookies with a 55%:45% formula have better acceptance than other formulas. The nutritional value of Motin Cookies per serving (50 grams) is 218.82 kcal of energy, 8.76 grams of protein, 8.81 grams of fat, 26.11 grams of carbohydrates, and 2.04 mg of iron. The antioxidant activity of Motin Cookies IC50 of 1325.79 mg/L is categorized as a very weak antioxidant. Further research is needed regarding the intervention of providing Motin Cookies as an alternative emergency food for pregnant women.
Development of an iron diagnostic method using Malaka fruit based on digital imaging Rismiarti, Zuri; Rahmat, Mamat; Indra, Asep Iin Nur; Hakimah, Nurul; Nurmayanti, Rani; Fadilah, Nur
Media Penelitian dan Pengembangan Kesehatan Vol. 36 No. 1 (2026): MEDIA PENELITIAN DAN PENGEMBANGAN KESEHATAN
Publisher : Poltekkes Kemenkes Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34011/jmp2k.v36i1.4045

Abstract

Background: Iron (Fe) is a geochemically active element that needs to be monitored because excessive levels in water can reduce water quality and pose health risks. WHO sets a safe limit of Fe in drinking water at 0.3 mg/L. This condition demands an accurate, simple, and applicable Fe detection method without complex instruments. Objective: This study developed a digital imaging-based Fe(III) detection method using a natural reagent, malacca fruit extract, which is rich in gallic acid and forms a blue Fe-gallic acid complex. Methods: The study design included laboratory experiments involving gallic acid extraction, optimization of the Fe(III): extract ratio, optimization of measurement time, and evaluation of linearity, precision, accuracy, LoD, LoQ, and t-test against the UV-Vis spectrophotometry method. Results: The results showed an optimum Fe(III): extract ratio of 1:2, with reaction stability up to the 5th minute. A linear relationship was obtained in the range of 0.1–2 ppm (R² = 0.9969), with an LoD of 0.1377 ppm and a LoQ of 0.4589 ppm. The %RSD values ​​of 2.34–3.82% indicate good precision, while the accuracy ranges from 92.76–111.2%. A t-test confirmed that the digital imaging results were not significantly different from those of UV-Vis spectrophotometry. Conclusion: Overall, this method offers a portable, economical, and environmentally friendly analytical approach for Fe(III) detection and provides a basis for the development of digital application-based diagnostic systems using natural reagents.
Co-Authors Adelia Sapitri Agus Sulaeman Ai Nuni Risnawati Alfa Rohmatin Alimuddin Unde, Alimuddin Amanah, Ninda Risti Andrafikar, Andrafikar Andriawan Andriawan Anton Royanto Ahmad Berlian, Selpia Cep Wawan Dandi Sanjaya Dermawan, Asep Dewi Nurmuslihat Durachim, Adang Dwitantika, Bryan Edi, Sutoyo Elfrianto, Kevin Elis Ashpiati Elysia, Syahda Evi Mulyati Fadhli Dzil Ikrom Fahrudin, Ade Faisal, Ardian Faizal, Muhamad Nur Faried, Muhamad Fathiasari, Fariha Fauziyah, Raden Roro Nur Fauziyah, Roro Nur Feisyal Rinaldi, Sonny Firdaus, Fahdina Fred Agung Suprihartono, Fred Agung Fuji Lestari Ghaisani, Syifa Marha Ghassani, R Wulandari gumilar, mulus Hablinur Alkindi Hafied Cangara, Hafied Hardi, Zon Hastuti, Widi Hayati, Eem Ihsan Ihsan Iis Kurniati Ilmi Sufa, Hafizah Imran Kamaruddin Indra, Asep Iin Nur Isdiany, Nitta Judiono Judiono Kawaitouw, Leberina Khasanah, Nunung Dwi Nur Kusmawan, Rudi Latipah Latipah Maemunah, Iin MAHMUDAH, UMMI Maryati Dewi, Maryati Mohamad Erihadiana, Mohamad Mona Fitria Mufidah, Zahra Muhamad Iqbal Muhammad Ridwan Mulia, Yuliansyah Sundara N Alfiyah Najiyyah, Amalia Nur Nidianti, Della Nina Marliana, Nina Noriko Sato NUR FADILAH Nur Fitriani, Melia Nur Indra, Asep Iin Nuraini, Aisyah Iadha Nurdianto, Gian Nurhakim, Haditsa Qurani Nurmayanti, Rani Nurrohman Nurrohman Nurul Hakimah Paoz Mutaqin Pujiawaati Pujiawaati Purnawan, Asep Iwan Pusparini Pusparini Rachmansyah, Yoki Ridwanna, Surya Risa Rahmawati, Risa rohayati rohayati Rohili, Ilyas Rohmah, Andini Aulia Roy Waluyo Ruswandi, Irwan Saleky, Yohannes Willihelm Setya Permana Sutisna Setyawan, Gigih Bayu Shah, Syed Humayon Sholihah, Siti Nurbayani Simabur, Lisda Ariani Siti Dandawiah Siti Rafilda Maldah siti rohilah Siti Rohimah Siti Sarah Nurfadilah Sopian, Yusuf Subagio, Rohmad Sufa, Hafizah Ilmi Sulaeman Sulaeman Sumarjo, Dwi Nur Ida Islamiati Suparman Suparman Sutoyo, Edi Syaindi, Amanda Afifah Takahiro F. Tika Hafzara Siregar Tsania, Nanda Umi Mahmudah Widartika Widartika Wiratmoko, Aris Wiryanti, Wiwin Witri Priawantiputri Zuri Rismiarti