Kajian mengenai minuman pengganti kopi dari bahan lokal dan nonlokal = Review of coffee substitute beverages from local and nonlocal ingredients

Octavia, Vanessa (2021) Kajian mengenai minuman pengganti kopi dari bahan lokal dan nonlokal = Review of coffee substitute beverages from local and nonlocal ingredients. Bachelor thesis, Universitas Pelita Harapan.

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Abstract

Kopi merupakan minuman populer ketiga yang diminati banyak orang karena memiliki aroma yang unik dan stimulating properties. Namun, konsumsi kopi yang berlebihan dapat mengakibatkan beberapa dampak negatif, terutama karena kandungan kafeinnya. Oleh karena itu, alternatif minuman pengganti kopi dari bahan lokal dan non-lokal diharapkan dapat memenuhi tingginya permintaan masyarakat pada pasar kopi. Minuman pengganti kopi memiliki penampakan seduhan dan atribut sensori yang mirip dengan kopi, serta aman dikonsumsi oleh masyarakat dari segala usia dan konsumen yang memiliki masalah kesehatan. Tujuan dari penelitian ini adalah untuk merangkum mengenai minuman pengganti kopi dan bahan-bahan yang dapat digunakan untuk memproduksi minuman pengganti kopi, serta membahas perbandingan antara kopi dengan minuman pengganti kopi dalam hal evaluasi sensori (rasa, aroma, penerimaan konsumen), kadar kafein, dan aktivitas antioksidan. Bahan lokal yang dievaluasi dalam pembuatan minuman pengganti kopi adalah biji salak, biji pepaya, dan biji mengkudu, sedangkan bahan non-lokal yang dievaluasi dalam pembuatan minuman pengganti kopi adalah akar chicory, biji kurma, dan turkish oak. Bahan yang paling cocok dan berhasil sebagai pengganti kopi, yaitu biji kurma, sedangkan bahan yang kurang cocok, yaitu akar chicory dan turkish oak. Biji kurma cocok digunakan sebagai bahan minuman pengganti kopi karena memiliki atribut sensori (aroma dan rasa) yang baik, tingkat penerimaan konsumen yang baik, dan memiliki nilai fungsional tambahan (kafein rendah dan antioksidan tinggi). Akar chicory kurang cocok digunakan sebagai bahan minuman pengganti kopi karena memiliki tingkat penerimaan konsumen yang rendah dan kurangnya penelitian mengenai kadar kafein dan aktivitas antioksidan minuman pengganti kopi dari akar chicory. Turkish oak kurang cocok digunakan sebagai bahan minuman pengganti kopi karena rasa dari minuman pengganti kopi dan kadar kafein belum dapat dievaluasi, dan aktivitas antioksidan yang sangat lemah. / Coffee is the third popular drink that many people consumed because it has unique aroma and stimulating properties. However, excessive coffee consumption can result in some negative effects, mainly because of its caffeine content. Therefore, alternative coffee substitute drinks from local and non-local ingredients are expected to meet the high demand in the coffee market. Coffee substitute beverages have a steeping appearance and sensory attributes similar to coffee, and are safe for consumption by people of all ages and consumers with health problems. The purpose of this study is to summarize the coffee substitute beverages and ingredients that can be used to produce coffee substitute beverages, discuss the comparison between coffee and coffee substitute beverages in terms of sensory evaluation (taste, aroma, consumer acceptance), caffeine content, and antioxidant activity. The local ingredients evaluated in the making of coffee substitute beverages were salacca seeds, papaya seed, and noni seeds, while the non-local ingredients evaluated in the making of coffee substitute beverages were chicory root, date seeds, and turkish oak. The most suitable ingredients as a coffee substitute is date palm seeds, while the less suitable is chicory root and turkish oak. Date seeds are suitable as a coffee substitute because they have good sensory attributes (aroma and taste), good consumer acceptance, and additional functional value (low caffeine and high antioxidants). Chicory root is not suitable as a coffee substitute beverage because it has a low level of consumer acceptance and lack of research on caffeine levels and antioxidant activity of coffee substitute drinks from chicory root. Turkish oak is not suitable as a coffee substitute beverage because the taste of coffee substitute beverages and caffeine content have not been evaluated, also the antioxidant activity is very weak.

Item Type: Thesis (Bachelor)
Creators:
CreatorsNIMEmail
Octavia, VanessaNIM01034180050vanessaoct@ymail.com
Contributors:
ContributionContributorsNIDN/NIDKEmail
Thesis advisorCornelia, MelanieNIDN0308115501melanie.cornelia@uph.edu
Thesis advisorNatania, NataniaNIDN0313098401natania.fti@uph.edu
Uncontrolled Keywords: Aktivitas antioksidan; Bahan lokal; Bahan nonlokal; Evaluasi sensori; Minuman pengganti kopi; Kafein
Subjects: T Technology > TP Chemical technology > TP368-456 Food processing and manufacture
Divisions: University Subject > Current > Faculty/School - UPH Karawaci > Faculty of Science and Technology > Food Technology
Current > Faculty/School - UPH Karawaci > Faculty of Science and Technology > Food Technology
Depositing User: Users 6872 not found.
Date Deposited: 23 Feb 2022 01:53
Last Modified: 15 Mar 2022 09:51
URI: http://repository.uph.edu/id/eprint/46624

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