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Journal : Agroindustrial Technology Journal

OPTIMIZATION OF TEMPERATURE AND DRYING TIME OF DRAGON FRUIT PEEL POWDER USING RESPONSE SURFACE METHODOLOGY: Optimasi Suhu dan Waktu Pengeringan Serbuk Kulit Buah Naga Menggunakan Response Surface Methodology Andika Putra Setiawan; Danu Indra Wardhana; Oppy Valencia Indrian
Agroindustrial Technology Journal Vol. 8 No. 2 (2024): Agroindustrial Technology Journal [ATJ]
Publisher : Universitas Darussalam Gontor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21111/atj.v8i2.12835

Abstract

Komoditas hortikultura seperti buah naga bernilai ekonomi dengan prospek budidaya yang baik di Indonesia menjadi salah satu yang direkomendasikan banyak orang karena mengandung banyak vitamin. Kulit buah naga banyak manfaatnya yang belum di optimalkan. Upaya penanganan pascapanen perlu dilakukan untuk memperpanjang umur simpan kulit buah naga karena masuk dalam kategori limbah sehingga jarang dimanfaatkan, sebuah perlakuan meminimalisir kadar air yakni pengeringan yang mampu membuat umur simpan suatu produk lebih lama. Penelitian ini bertujuan mengetahui titik optimasi pengaruh suhu dan waktu proses pengeringan terhadap rendemen, kadar air, warna serta organoleptik dari bubuk kulit buah naga. Analisis dengan Response Surfase Methodology (RSM) pada suhu 60℃, 70℃ dan 80℃ dengan lama waktu 5-7 jam. Pada penelitian ini dihasilkan suhu optimal pengeringan serbuk kulit buah naga sebesar 79,47℃, Rendemen 16.094%, kadar air 4,63%, uji warna kecerahan 65,6 dan hasil uji organoleptik berpengaruh terhadap warna dan aroma serbuk. Kata kunci: Kulit Buah naga, Pengeringan, Serbuk, RSM
Formulation of Sorghum-Based High-Protein Crackers Enriched with Wheat and Soybean Flours for Toddlers: Formulation of Sorghum-Based High-Protein Crackers Enriched with Wheat and Soybean Flours for Toddlers Mananda, Afan Bagus; Wardhana, Danu Indra; Setiawan, Andika Putra; Aulia, Anisa Nurina; Syafia, Fina
Agroindustrial Technology Journal Vol. 9 No. 1 (2025): Agroindustrial Technology Journal [ATJ]
Publisher : Universitas Darussalam Gontor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21111/atj.v9i1.14285

Abstract

Various complementary food menus have been distributed to help parents who are confused about choosing their child's first food menu. The complementary food menu is usually made from rice flour which is a source of carbohydrates. The high consumption of rice currently encourages various food diversification efforts to avoid dependence on one commodity. Crackers that combine sorghum flour with soybean flour increase the protein content of crackers so that they can be an alternative nutritious complementary food for stunted toddlers. The purpose of the study was to determine the effect of high-protein cracker formulation with the addition of sorghum and soybean flour and the analysis of water, ash, fat, protein and carbohydrate content. The experimental design used was a Completely Randomized Design (CRD) and a sample of five samples with two repetitions. Data analysis used the One-Way Anova test and Duncan's further test with a significance level of 0.05. The results showed that all formulas had significant differences based on the One-Way Anova test and had met the standard (SNI) for cracker quality which can be seen from the significance value. The best formulation with chemical test results is F3 with a protein content of 7.66%, fat content of 9.55%, ash content of 1.52%, water content of 3.7%, and carbohydrate content of 77.7%. Crackers products that combine sorghum flour with soybean flour increase the protein content of biscuits so that they can be an alternative nutritious complementary food for toddlers. Keywords: sorghum flour, soybean flour, crackers, food additives
Co-Authors Ade Galuh Rakhmadevi Afan Bagus Mananda Afifutoyyiba, Muhhammad Ahmad Nafi Aisyah Yuristianti Utami Alandi Mursalin Alfianti, Siska Aula Alim, Alda Wata Andi Setiawan Andika Putra Anggi Rahmadhanisa, Novita Anisa Nurina Aulia Aprilian Firmansyah Ara Nugrahayu Nalawati Asih Imer Rita Asrori, Muchammad Imam Awatiful Azza awatiful azza, awatiful Ayu Lestari, Shafira Bagus Mananda, Afan Cipto Susilo Devika Firta Triana Dwi Affandi, Salman EKA RURIANI Emy Kholifah Eryani, Nanda Putri Firmansyah, Aprilian Firmanto, Hendi Hasanah, Iraudatul Heni Pujiastuti Henik Prayuginingsih Hidayat, Muhammad Fareza Ihza Alfarizhi Yudha Pratama Imer Rita, Asih Indrian, Oppy Valencia Isya Lestari Triyudhani Katherine, Nadila Maosi Kholifah, Emy Kholifah Kumara Hadi, Danang Maafi, Alfin Mediana Muchtar, Anggi Muchta, Anggi Mediana Muliasari, Risa Martha Murtianingsih, Hidayah Nadiatul Uzhma Nafi, Ahmad Nasya, Imelita Nugraha Edhi Suyatma Nuriyatul, Mega Saniya Juli Oktarina Oktarina Oktarina Oktarina, Oktarina Oppy Valencia Oppy Valencia Indrian Pamungkas, Teguh Putra Parsetyo, Lucky Wahyu Prasetyo, Lucky Wahyu Priyandana, Dhiaz Ari Rafiq, Muhammad Ainur Rahayu, Yeni Dwi Ramadhani, Hamry Nur Ramadhani, Shinta Artamevia Renandi, Berino Riskiyono, Syahroni Rismawati, Rizki Rita, Asih Imer Ronita, Alda Wata Alim Rosa, Firlana Sabillah, Jadid Abda Saputra, Andrean Saputra, Royhansyah Savira Nurfitasari Setiawan, Andika Putra Shinta Artamevia Ramadhani Suwasono, Sony Syafia, Fina Teguh Hari Santosa Teguh Hari Santosa Trias Setyowati, Trias Valencia, Oppy Widianto, Zidan Eka Yuli Wibowo Yuliarti, Norita