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OptimizationofTemperatureandDryingTimeofDragonFruitPeel Powder Using Response Surface Methodology Andika Putra Setiawan; Danu Indra Wardhana; Oppy Valencia Indrian
Agroindustrial Technology Journal Vol. 8 No. 2 (2024): Agroindustrial Technology Journal
Publisher : Universitas Darussalam Gontor

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Abstract

Dragon fruit is one of the fruits that has high economic value with good cultivation prospects in Indonesia, making it one of the most recommended by many people because it contains lots of vitamins. Dragon fruit skin has many benefits but has not been utilized optimally.Post-harvesthandlingeffortsneedtobedonetoextendthe shelf life of dragon fruit skin,onewaythatcanbedoneisthroughthedryingprocesstoreducewater content so that it can inhibit microbial growth and have a longer shelf life. The purpose of this study is to determine the effect of combination temperature and drying time, water content, color and organoleptic of dragon fruit skin powder. Optimization of temperature and drying time was analyzed using Response Surfase Methodology (RSM) at temperatures of 60°C, 70°C and 80°Cwith 5-, 6-, and 7-hours duration. Results showed that the optimal temperature for drying processofdragonfruitskinwasatatemperatureof79.47°Cwith5hoursduration.Theoptimal yield produced at the best temperature and drying time was 16,09% with a water content of 4.63%. In the color test of sample with combination temperature 600C and 6 hours duration showed the highest brightness of 65.6 and the results of the organoleptic test showed that temperature and drying time had a significant effect on the color and aroma of dragon fruit skin powder
Co-Authors Ade Galuh Rakhmadevi Afan Bagus Mananda Afan Bagus Mananda Afifutoyyiba, Muhhammad Ahmad Nafi Aisyah Yuristianti Utami Alandi Mursalin Alda Wata Alim Andi Setiawan Andika Putra Andika Putra Setiawan Andika Putra Setiawan Anggi Rahmadhanisa, Novita Anisa Nurina Aulia 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 Dwi Anggraeni, Diana EKA RURIANI Emy Kholifah Fina Syafia Fina Syafia Firlana Rosa Firmansyah, Aprilian Firmanto, Hendi Hasanah, Iraudatul Henik Prayuginingsih Hidayat, Muhammad Fareza Ihza Alfarizhi Yudha Pratama Imer Rita, Asih Indrian, Oppy Valencia Iraudatul Hasanah Isya Lestari Triyudhani Juvitasari Katherine, Nadila Maosi Kholifah, Emy Kholifah Kumara Hadi, Danang Lestari, Tini Dwi Maafi, Alfin Maulana, Muhammad Andrian Mediana Muchtar, Anggi Muchta, Anggi Mediana Muliasari, Risa Martha Murtianingsih, Hidayah Murwanti, Retno Nadiatul Uzhma Nafi, Ahmad Nanda Putri Eryani Nasya, Imelita Nugraha Edhi Suyatma Nuriyatul, Mega Saniya Juli Oktarina Oktarina Oktarina Oktarina, Oktarina Oppy Valencia Oppy Valencia Indrian 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 Rizki Rismawati Ronita, Alda Wata Alim Rosa, Firlana Sabillah, Jadid Abda Saputra, Andrean Saputra, Royhansyah Savira Nurfitasari Septiana, Tarissa Issa Setiadi Plaikol, Ryan Setiawan, Andika Putra Shinta Artamevia Ramadhani Siska Aula Alfianti Suroso, Bejo Suwasono, Sony Syafia, Fina Syahroni Riskiyono Teguh Hari Santosa Teguh Hari Santosa Trias Setyowati Valencia, Oppy Wata Alim Ronita, Alda Widianto, Zidan Eka Wijaya, Insan Yuli Wibowo Yuliarti, Norita