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Journal : Agroindustrial Journal

The Effect of Drying Methods on The Quality of Dragon Fruit Skin Tea Ilmannafian, Adzani Ghani; Kiptiah, Mariatul; Darmawan, Muhammad Indra
Agroindustrial Journal Vol 11, No 1 (2024)
Publisher : Department of Agroindustrial Technology, Faculty of Agricultural Technology UGM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/aij.v11i1.90154

Abstract

As a co-product, dragon fruit peels still contain polyphenols that can be used as a tea product alternative, requiring an appropriate drying process. Therefore, it is necessary to find a suitable drying method to obtain high-quality dragon fruit peels as tea product ingredients. The aim of this research is to determine the quality of dragon fruit skin tea with different drying methods. This research used an experimental method by using sun drying against the oven as a drying method in the drying stages of the dragon fruit tea skin making process. The dried fruit peels were then characterized by their tannin, flavonoid, vitamin C, and water contents, as well as their hedonic test scores. The results showed that the qualitative results of tannins and flavonoids in dragon fruit peel tea were positive (+), and the vitamin C content of the peel tea was higher when produced in sun-dried (6.6 mg/100g). On the contrary, the water content of dragon fruit peel tea was higher (7%) by oven drying. Based on hedonic tests, the panelists preferred dragon fruit peel tea produced by the sun drying.
Co-Authors A.A. Ketut Agung Cahyawan W Abdul Hakam Acep Supriadi Acep Supriadi Wahyu Adzani Ghani Ilmannafian angga wahyu aditya Angow, Delicia Annisa, Fatimah Anton Kuswoyo Atmaja, Bayu Purnama Auliah Andika Rukman Azmanajaya, Emil Bambang Agus Kironoto Bambang Yulistiyanto Bangun Giarto Bunyamin Maftuh Cahyadi, Tedy Agung Candra Irawan Chaterina Agusta Paulus Dedy Ari Nugroho Devi, Suheriah Mulia Dian Agus Ruchliyadi Eka Sastia Emilia Elly Hasan Sadeli Faridah Faridah Fatimah Fatimah Fatmawati, Fatmawati Giarto, Rahmat Bangun Hadi Hermansyah, Hadi Hadiningsih, Eka Frenty Harpani Harpani Harpani Matnuh Herdianor Heru Puji Winarso Hibatullah Millen Aminoto Putra Husna, Khatimatul Imelda Yanti Indah Ainun Mutiara Irma Fitriani Juniawan, Herdy Karmila Achmad Kusumayudha, Sari Bahagiarti M. Ain, Mohammad Isram Maulida hayati Mawardi, Muhammad Ikhsan Muhammad Elmy Muhammad Elmy Muhammad Indra Darmawan Muhammad Lutfi Tantowi Noor Latifah Nurdiyansyah Nurdiyansyah Nurmawadah Nurmawadah Nurul Huda Nurul Huda Pradana, Ryan Purwanti, Heni Rabiatul Adawiah Rabiatul Adawiah Rabiatul Adawiah Rabiatul Adawiyah Ramadani, Ramadani Reja Fahlevi Reza Adhi Fajar Ridha, Muhammad Kamil Rusmini Rusmini Safitri, Rika Sarbaini Sarbaini Suardi Suardi Sulistiani Sulistiani, Sulistiani Sunarno Sunarno Tatag Yufitra Rus Thomy Sastra Atmaja Totok Sulistyo Tutik Wijayanti, Tutik Ulfa, Anis Aulia Wahyu Wahyu Wahyu Wahyu Wahyu Wahyu Wahyu wahyu Wardiani Hiliadi Wardiani Hiliadi Yamin, Moh Yanti Yusuf, Muhammad Reynaldi Zainul Akhyar Zega, Feriaman Zubran, Azan