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Journal : Jurnal Agrotek UMMat

PERUBAHAN SIFAT FISIK DAN CITA RASA KOPI ARABIKA ASAL BONDOWOSO PADA BERBAGAI TINGKAT PENYANGRAIAN Hasbi Mubarak Suud; Dyah Ayu Savitri; Safa Rajni Ismaya
Jurnal Agrotek Ummat Vol 8, No 2 (2021): October 2021
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jau.v8i2.5238

Abstract

Arabica coffee from the plantation on the foothill of Ijen-Raung mountains in Bondowoso is well known for its Java Arabica Coffee specialty. The exploration to strengthen the specialty identity is keep going on. This study aims to determine the changes in physical properties and flavor of that arabica coffee during roasting at various times and temperatures of roasting. The aspects of physical properties that were studied include weight to volume ratio, coffee bean dimension, and a color index of RGB (red green blue). The weight-to-volume ratio and color index of RGB decreased as the time and temperature roasting increased. The change in dimension of the coffee bean was caused by roasting also detected, but not dominant signifies the roasting level. This is due to the dimension change of coffee bean in each roasting profile having tiny differences and the dimension of the green bean had high variation. Based on this study, it is known that the roasting with a maximum temperature of 165°C and total time process of 9.5 minutes gives the highest total score of aroma, flavor, acidity, and aftertaste of that arabica coffee. 
Co-Authors . Usmadi Ahmad Ilham Tanzil Ahmad Nafi Aji Santoso Al amin, Muhammad Yordan Yuliano Amany, Alfiyyah Nur Andi Eko Wiyono, Andi Eko Anggraini, Febri Ankardiansyah Pandu Pradana Apriliyani, Mulia Dwi Nur Arum, Ayu Puspita Arum, Ayu Puspita Ayuningtyas, Putri Larasati Bambang Kusmanadhi Binuril Ma’rifah Bulqis, Malika Danuartha, Sean Zheva Dewi, Lara Putri Kartika Dewi, Nilasari Diana Fauziah Dinata, Ferry Dwi Erwin Kusbianto Fadli Firmansyah Andrean Faisal Gunawan, Muhammad Farisi, Oria Alit Fauziah, Fithriyatul Febridayanti, Fika Gatot Subroto Giyarto Hasbi Mubarak Suud Helda Wika Amini Helda Wika Amini Herliani, Canserlita Puteri Herlina Herlina Herlina Herlina Hidayah, Satria Nurul Hidayah Ibanah, Indah Ika Purnamasari Irwanto Sucipto, Irwanto Izah, Ika Lailatul Kusmanadhi, Bambang Malvira Mega Febriyanti Maria Belgis Maulana, Juraisyki Iqbal Maulidana, Ach. Ariful Meliala, Susan Barbara Patricia Sembiring Mochammad Wildan Djatmiko Mochammad Wildan Jadmiko Mochammad Wildan Jadmiko Muhammad Ghufron Rosyady Muharja, Maktum Munandar, Denna Eriani Nadya Fairuz Soraya Nidya Shara Mahardika Nisak, Fauziatun Noer Novijanto Novendra, Dimas Ihza Noviana, Sulfi Nurcharisma, Adinda Nurhayadatul Haliza Nurrahmi, Tyas Putri Yulia nurul latifah Okti, Reski Dwi Patricia Sembiring, Susan Barbara Patricia SM, Susan Barbara Patricia SM., Susan Barbara Patricia, Susan Barbara Pramesti, Riska Ayu Rachmi Masnilah Ramadani, Prayogo Gilang Ramadhanti, Choirul Lisa Ratnasari, Tri Rena Yunita Rahman, Rena Yunita Ristiyana, Suci Rizka Maulida Fajriati Rizki Fitria Darmayanti Romdhon, Mochammad Syihab Rony, Zahara Tussoleha Rosania, Shela Rosyady, Muhammad Ghufron Rosyady, Muhammad Gufron Rufiani Nadzirah Rusdianto, Andrew Setiawan S, Setiyono Safa Rajni Ismaya Sari, Andini Permata Setiyono setiyono Setiyono Setiyono Setiyono Setiyono Sholeh Avivi Slameto Slameto Sofia Sofia Subroto, Gatot Sudarko Sudarko Sugeng Santoso Sugeng Winarso Susan Barbara Patricia Sembiring Meliala Susan Barbara Patricia SM Suud, Hasbi Mubarak Tsania Afifatus Zahro Ummi Sholikhah Wildan Muhlison, Wildan Wulanjari, Distiana Yuli Hariyati Yunita, Vina Zalzabila Syafarinda Putri