Pemanfaatan Ekstrak Kulit Buah Naga Merah (Hylocereus polyrhizus sp.) Pada Produk Boba Kayu Manis (Utilization of Red Dragon Fruit Skin Extract (Hylocereus polyrhizus sp.) in Boba Cinnamon Products)

Putri, Rizka Larasati (2022) Pemanfaatan Ekstrak Kulit Buah Naga Merah (Hylocereus polyrhizus sp.) Pada Produk Boba Kayu Manis (Utilization of Red Dragon Fruit Skin Extract (Hylocereus polyrhizus sp.) in Boba Cinnamon Products). Diploma thesis, Universitas 17 Agustus 1945 Surabaya.

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Abstract

Boba umumnya dikenal dengan boba brown sugar yang identik dengan warna yang coklat kehitaman. Kulit buah naga merah memiliki kandungan antosianin yang berpotensi sebagai pewarna alami, sehingga dapat berperan sebagai pewarna alami yang menyehatkan tubuh. Kayu manis memiliki bau yang khas dan berasa manis pedas, sehingga dapat memberikan variasi yang lebih menarik pada boba. Penelitian ini bertujuan untuk mengetahui tingkat kesukaan panelis terhadap boba kayu manis dengan penambahan ekstrak kulit buah naga merah. Formulasi yang digunakan adalah P0 (Ekstrak kulit buah naga merah 0 gr, Air 250 ml), P1 (Ekstrak kulit buah naga merah 50 gr, Air 200 ml), P2 (Ekstrak kulit buah naga merah 100 gr, Air 150 ml), P3 (Ekstrak kulit buah naga merah 150 gr, Air 100 ml), P4 (Ekstrak kulit buah naga merah 200 gr, Air 50 ml). Pengujian dilakukan terhadap 30 orang panelis meliputi warna, aroma, rasa, dan tekstur menggunakan uji organoleptik dengan skala hedonik 1-5 dengan kategori penilaian sangat tidak suka, tidak suka, cukup suka, suka, dan sangat suka. Hasil penelitian menunjukkan bahwa kesukaan panelis pada parameter warna menunjukkan semakin tinggi ekstrak kulit buah naga merah semakin disukai, sedangkan untuk parameter aroma dan rasa kesukaan panelis relatif sama pada semua perlakuan, dan untuk parameter tekstur yang paling disukai adalah perlakuan P3.

Item Type:	Thesis (Diploma)
Uncontrolled Keywords:	Kulit Buah Naga, Kayu Manis, Boba
Subjects:	S Agriculture > S Agriculture (General)
Divisions:	Fakultas Vokasi > Teknologi Industri Pangan
Depositing User:	1831900004 Rizka Larasati Putri
Date Deposited:	29 Aug 2022 07:42
Last Modified:	29 Aug 2022 07:42
URI:	http://repository.untag-sby.ac.id/id/eprint/19236

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