Pembuatan Kopi dari Kulit Pisang Kepok (Musa paradisiaca Linn) dan Aktivitas Antioksidannya

Abstract

Processing coffee from kepok banana peel is an option in diversifying food preparations and providing non-caffeine coffee. This study aims to study the characteristics of banana peel coffee based on fruit maturity and oven duration. In addition, it also analyzes total phenol and its antioxidant activity. The study design used a factorial randomized design with the first factor of fruit maturity (unripe and ripe) and the second factor of oven length (5, 10, and 15 minutes). Banana skin coffee has a yield ranging from 8.6 to 11.6%. Bulk density ranges from 0.43-0.48g/ml. Water content ranges from 3.9-6.39%. Ash content ranges from 0.92-6.79%. The content of phenol ranges from 0.6 to 2.46 mg PE/g. The coffee phenol content of ripe banana peel is larger than unripe. The longer oven increases the phenol content. IC50 and EC50 decrease with increasing phenol. The antioxidant activity of ripe banana peel coffee is larger than unripe

Perancangan Mesin Crusher Kulit Pisang Kepok Kering Menjadi Serbuk Dengan Kapasitas 20 Kg/Jam

“…Kopi kulit pisang dapat diproduksi dari kulit mentah dan kulit matang buah pisang kepok. Kopi kulit pisang matang memproduksi rendemen yang lebih rendah tetapi kandungan abu kulit pisang kepok jauh lebih tinggi dibandingkan kopi kulit pisang mentah [4]. Kadar air kulit pisang matang mempunyai kadar air sebesar 92,4%, sedangkan kadar air kulit pisang mentah sebesar 84,9% [5].…”

Karakteristik Kopi Analog Biji Asam Jawa Dengan Variasi Waktu Penyangraian

“…Meningkatnya kebutuhan kopi dari 190 ribu ton hingga 260 ribu ton per tahun maka dari itu diperlukan alternative pengganti kopi agar dapat mengantisipasi pasokan kopi di Indonesia. Saat ini sudah banyak penelitian yang telah membuat kopi analog seperti kopi kulit pisang (Mentari, 2019) dan kopi biji salak (Lokaria & Susanti, 2018).…”

Sensory Properties of Analog Coffee From Banana Peels

“…Banana peels have been made into analog coffee by using peel from ripe and unripe bananas (Mentari et al, 2019;Sofa et al 2019). Making analog coffee consists of reducing the size of the peel, drying, curing, grinding, and sieving.…”

“…Making analog coffee consists of reducing the size of the peel, drying, curing, grinding, and sieving. Banana peel coffee is proven to contain phenol antioxidant compounds and has antioxidant activity, as evidenced by testing with DPPH radical compounds (Mentari et al 2019).…”