Shelf Life Determination of Pegagan (Centella asiatica) Chips Using Accelerated Shelf-Life Testing (ASLT) Method

https://doi.org/10.22146/aij.v6i1.53957

Sri Wijanarti(1*), Galih Ambarwati(2), Iman Sabarisman(3)

(1) Agroindustrial Program, Departement of Bioresources dan Veterinary, Vocational College , Universitas Gadjah Mada, Indonesia
(2) Agroindustrial Program, Departement of Bioresources dan Veterinary, Vocational College , Universitas Gadjah Mada, Indonesia
(3) Agroindustrial Program, Departement of Bioresources dan Veterinary, Vocational College , Universitas Gadjah Mada, Indonesia
(*) Corresponding Author

Abstract


Pegagan (Centella asiatica) is a wild plant with various kinds of efficacies for health and usually as herbal or traditional medicine. Pegagan has been processed into various new products including chips. Pegagan Chips are hygroscopic product that easy to absorb water from the environment. The objective of this study was to determine the shelf life of Pegagan Chips packed in different type of packaging materials. The shelf life of Pegagan Chips was determined using Accelerated Shelf-Life Testing (ASLT) method with a critical moisture content approach. Two different types of packaging used were polyethylene (PE) plastic and standing pouch aluminum foil. The samples were stored at 28°C and RH 75%. The results showed that the shelf life of Pegagan Chips with PE plastic and aluminum foil standing pouch were 83 and 139 days, respectively. Aluminum foil standing pouch possessed lower packaging permeability which was 0.0603 g/m2.day.mmHg compared to PE plastic.

Keywords


Aluminium foil; ASLT; Chips; Pegagan; Polyethylene; Polypropylene; Shelf life

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References

Anggraeni, F.D. 2016. Pengembangan Kemasan Produk Keripik Tempe Sagu Pada UMKM Pak Maryono di Bantul Yogyakarta. Skripsi. Yogyakarta: Universitas Gadjah Mada.

Arizka, A.A. dan Joko D. 2015. Perubahan Kelembaban dan Kadar Air Teh Selama Penyimpanan pada Suhu dan Kemasan yang Berbeda. Jurnal Aplikasi Teknologi Pangan, Vol 4 (4).

Budijanto, S., Azis B.S., dan Yuni D.K. 2010. Pendugaan Umur Simpan Tortilla dengan Metode Akselerasi Berdasarkan Kadar Air kritis Serta Permodelan Ketepatan Sorpsi Isotermisnya. Jurnal Teknologi dan Industri Pangan Vol.XXI No.2

Faridah, D.N., Sedarnawati Y., Antin S., dan Ghesi W.A. 2013. Pendugaan Umur Simpan Dengan Metode Accelerated Shelf-Life Testing pada Produk Bandrek Instan dan Sirup Buah Pala (Myristica fragrans). Jurnal Ilmu Pertanian Indonesia Vol. 18 (3): 144-153.

Fitria, M. 2007. Pendugaan Umur Simpan Produk Biskuit dengan Metode Akselerasi Berdasarkan Pendekatan Kadar Air Kritis. Skripsi. Bogor: Institut Pertanian Bogor.

Fitriani, P.P., I Made A.S., Wijaya I.B., dan W. Gumam. 2015. Pendugaan Masa Kadaluarsa Ubi Kayu (Manihot esculenta Crantz) Instan pada Beberapa Bahan Kemasan. Media Ilmiah Teknologi Pangan Vol.2 No.1: 058-068.

Hutasoit, N. 2009. Penentuan Umur Simpan Fish Snack (Produk Ekstrusi) menggunakan Metode Akselerasi dengan Pendekatan Kadar Air Kritis dan Metode Konvensional. Skripsi. Bogor: Institut Pertanian Bogor.

Ikasari, D., Theresia D.S., Inti M.A dan Supriyadi. 2017. Pendugaan Umur Simpan Kerupuk Ikan Lele Dumbo (Clarias gariepinus) Panggang dalam Kemasan Plastik Metalik dan Propilen. JPB Kelautan dan Perikanan Vol. 12 No.1: 55-70.

Itaoke, K. 2012. Regression and Interpretation Low R-squared. Social Research Network 3rd Meeting Noosa, April 12-13, 2012.

Jamaluddin, Robert M., dan Deddie T. 2014. Kajian Isotermi Sorpsi Air dan Fraksi Air Terikat Kue Pia Kacang Hijau Asal Kota Gorontalo. Jurnal Ilmu dan Teknologi Pangan Vol. 2 No. 1.

Kumalaningsih, S. 2016. Rekayasa komoditas pengolahan pangan. UB press: Malang

Labuza, T.P. 1984. Moiture sorption: Practical aspects of isotherm measurement and use. American Association of Cereal Chemist: USA.

Mulyati, AH., Diana W., dan Lely M.O. 2006. Pendugaan Umur Simpan Tepung Biji Durian Lokal (Durio Zibhetinuss L) dengan Metode Akselerasi Pendekatan Kadar Air Kritis. http://perpustakaan.fmipa.unpak.ac.id /file /e-jurnal%20lely%2006 2111011.pdf

Mustafidah, C. dan Simon B.W. 2015. Umur Simpan Minuman Serbuk Berserat Porang (Amorpophallus oncophillus) dan Karagenan Melauli Pendekatan Kadar Air Kritis. Jurnal Pangan dan Agroindustri Vol. 3 No 2 p.650-660

Nagara, R.M.S. 2016. Validasi Metode Pendugaan Umur Simpan Keripik Kentang dengan Metode Kadar Air Kritis. Skripsi. Bogor: Institut Pertanian Bogor.

Roomania, R. 2015. Pendugaan Umur Simpan Emping Jagung Mentah dan Emping Jagung Goreng dengan Pendekatan Kadar Air Kritis. Skripsi. Yogyakarta: Universitas Gadjah Mada.

Sutardi. 2016. Kandungan Bahan Aktif Tanaman Pegagan dan Khasitanya untuk meningkatkan sistem imun tubuh. Jurnal Litbang pertanian Vol. 35 No.3: 121-130

Taufik, M. 2014. Pendugaan Umur Simpan (Shelf Life) Produk Pangan dengan Metode Accelerated Shelf Life Testing (ASLT).http://www.mohtaufik.com/2014/ 02/ pendugaan-umur-simpan-shelf-lifeproduk.html/. Accessed on 05 June 2017.

Wijaya, I Made A.S., I Ketut S., dan Ni Made Y. 2014. Karakteristik Isotermis Sorpsi Air dan Umur Simpan Ledok Instan. Jurnal Agritech Vol. 34 No.1

Winarno. 2004. Kimia Pangan dan Gizi. Gramedia: Jakarta.



DOI: https://doi.org/10.22146/aij.v6i1.53957

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