Variasi Penambahan Ekstrak Kulit Pisang Sebagai Sumber Antioksidan pada Produksi Tahu Putih

  • Hida Arliani Nur Anisa Poiteknik TEDC Bandung
  • Myra Wardati Sari Politeknik TEDC Bandung
  • Yopi Wardati Riani Politeknik TEDC Bandung

Abstract

This study aims to determine the effect of adding plantain peel extract as a source of antioxidants on white tofu production. This research is an experimental research, while the research stages are; 1) Making banana peel extract; 2) Antioxidant Test of Banana Skin Extract; 3) Phytochemical test of banana peel extract; 4) Tofu production with a combination of banana peel extract with various concentrations of 5%, 10%, and 15%; 5) Extraction of fortified tofu; 6) Test the antioxidant activity of tofu; 7) ALT test. The results showed that the banana peel extract contained alkaloids, tannins, flavonoids, steroids, and triterpenoids. The antioxidant activity of the banana peel extract was 58.020%. The antioxidant activity value of the most optimum fortified tofu was shown in the addition of banana peel extract with a concentration of 15% with a shelf life of 1 day at room temperature which was 51.868%. The best ALT value was seen in tofu with variations in the addition of banana peel extract by 15% with a shelf life of 1 day at room temperature. In conclusion, the use of banana peel extract can not only increase the value of antioxidant activity but can improve the quality of the tofu by increasing the shelf life at room temperature.

Keywords: ALT, banana peel extract, Tofu Production, Source of Antioxidants

References

Andini NAM. (2014). Pengaruh Pemberian Ekstrak Etanol Kulit Pisang Ambon dan Kulit Pisang Kepok terhadap Kadar Kolesterol Total Tikus Putih Jantan Galur Sprague dawley, Bachelor thesis, Medical Faculty Lampung University.

Asih, Ida Ayu Raka Astiti., Wiwik Susanah R., I Gusti Bagus T.A., & Ni Kadeh D.M.S.W. (2018). Aktivitas Antibakteri Ekstrak Kulit Pisang terhadap Eschericia coli dan Staphylococcus aureus Serta Identifikasi Golongan Senyawa Aktifnya. E-Journal of Applied Chemistry, (6)1. https://ojs.unud.ac.id/index.php/cakra/article/view/40864

Handayani, H., & F.H. Sriherfyna. (2015). Ekstraksi Antioksidan Daun Sirsak Metode Ultrasonik Bath. Jurnal Pangan dan Agroindustri, 4(1): 262-272. https://jpa.ub.ac.id/index.php/jpa/article/download/327/338

Junita, Dini., Budi S., Faisal A. & Tjahja M. (2017). Komponen Gizi, Aktivitas Antioksida dan Karakteristik Sensori Bubuk Fungsional Labu Kuning (Cucurbita moschata) dan Tempe. Jurnal Gizi Pangan, 12(2):109-116.

Margaretta, S., Handayani., N. Indraswati., & H. Hindraso. (2013). Ekstraksi Senyawa Phenolics Pandanus Sebagai Antioksidan Alami. Widya Teknik, 10 (1): 21-30. http://journal.wima.ac.id/index.php/teknik/article/view/157

Rahmi, SCA. & Loekman Satib. (2014). Pengaruh Waktu Ekstraksi Kulit Buah Pisang Kepok dengan Pelarut HCL 0,1 N pada Pembuatan Pectin. Jurnal Konversi, 3(2). ISSN 2252-7311. https://jurnal.umj.ac.id/index.php/konversi/article/view/1106

Rizkayanti, Anang Wahid, M. Diah & Minarni Rama Jura. (2017). Antioxidant Activity Test of Water and Ethanol Extract of Moringa (Moringa oleifera LAM) Leaves. J.Akad.Kim, 6(2):125-131. ISSN 2302-6030(p), 2427-5185 (e).
http://jurnal.untad.ac.id/jurnal/index.php/JAK/article/view/9244

Sarfina, Julia., Nurhamidah, & Dewi Handayani. (2017). Uji Aktivitas Antioksidan dan Antibakteri Daun Ricinus communis L (Jarak Kepyak). Jurnal Pendidikan dan Ilmu Kimia, 1(1):66-70.
https://ejournal.unib.ac.id/index.php/alotropjurnal/article/view/2725

Supriyanti F.Maria Titin., Hokcu Suanda., Riska Rosdiana. (2015). Pemanfaatan Ekstrak Kulit Pisang Kepok (Musa bluggoe) Sebagai Sumber Antioksidan pada Produksi Tahu. in the Companion Paper: VII Chemistry Education National Seminar. Chemical Education Study Program, Dept FKIP Surakarta. http://etheses.uin-malang.ac.id/10769/1/13620083.pdf

Nuramanah, Eva., Hayat Solihin & Wiwi Siswaningsih. (2013). Kajian Aktivitas Antioksidan Kulit Pisang Raja Bulu (Musa Paradisiaca L var Sapientum) dan Produk Olahannya. Jurnal Sains dan Teknologi Kimia, 4(1).
https://onesearch.id/Record/IOS2863.JATEN000000000063230?widget=1&repository_id=2492

Ningsih, A. P., Nurmiati & A. Agustien. (2013). Uji Aktivitas Antibakteri Ekstrak Kental Tanaman Pisang Kepok Kuning (Musa paradisiaca Linn.) terhadap Staphylococcus Aureus dan Escherichia Coli’. Jurnal Biologi Universitas Andalas, 2 (3): 207-213.
http://jbioua.fmipa.unand.ac.id/index.php/jbioua/article/viewFile/63/60

Pangestu, Nia Sapitri., Nurhamidah & Elvinawati. (2017). Aktivitas Antioksidan dan Antibakteri Ekstrak Daun Jatropa gossypifolia L. Jurnal Pendidikan dan Ilmu Kimia, 1(1): 15-19.
https://ejournal.unib.ac.id/index.php/alotropjurnal/article/download/2707/1259

Sudira, IW., Made Merdana., I Putu Agus HW.2011. Uji Daya Hambat Ekstrak Daun Kedondong (Lannea Grandis Engl) terhadap Pertumbuhan Bakteri Erwinia Carotovora), Buletin Veteriner Udayana, 3(1):45-50. ISSN : 2085-2495. https://ojs.unud.ac.id/index.php/buletinvet/article/view/2580
Published
2020-12-25
How to Cite
Anisa, H., Sari, M., & Riani, Y. (2020). Variasi Penambahan Ekstrak Kulit Pisang Sebagai Sumber Antioksidan pada Produksi Tahu Putih. BIOEDUSAINS: Jurnal Pendidikan Biologi Dan Sains, 3(2), 93-101. https://doi.org/https://doi.org/10.31539/bioedusains.v3i2.1585
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