Kualitas Kefir dengan Penambahan Tepung Daun Stevia (Stevia rebaudiana Bertoni) Sebagai Pemanis Alami

Authors

  • Dwi Rumdaini Intan Permatasari Fakultas Peternakan, Universitas Brawijaya Malang
  • Purwadi Purwadi Fakultas Peternakan, Universitas Brawijaya. Jl. Veteran, Malang, Jawa Timur, Indonesia, 65145
  • Herly Evanuarini Fakultas Peternakan, Universitas Brawijaya. Jl. Veteran, Malang, Jawa Timur, Indonesia, 65145

DOI:

https://doi.org/10.21776/ub.jitek.2018.013.02.3

Keywords:

Kefir, tepung daun stevia, pemanis, sineresis

Abstract

Stevia is one of natural sweetener a substitute for sugar low calorie. Stevia start widely used as many consumers want sweetening healthy. Stevia leaf powder was used to develop an kefir as sweetener replacer to sugar. The objective of this research was to determine the best percentage of using stevia leaf flour as substitution ingredient on kefir based on total sugar, acidity, total solids and sineresis kefir. The materials research were fresh milk, kefir grain, and stevia leaf flour. The research method was using experimental design with four treatments and four replications. The treatments were P1 0.5 % stevia leaf flour, P2 0.75% stevia leaf flour P3  1% stevia leaf flour and P4 1.25% stevia leaf flour. The data were analyzed by ANOVA and if there were significant effect then would be continued by Duncan’s Multiple Range Test (DMRT). The result showed that substituting sugar using stevia leaf flour gave highly significant different effect (P<0.01) on total sugar, acidity, total solids and sineresis kefir. It can be concluded that the kefir with the used 1.25% stevia leaf flour gave the best result with the total sugar was 6.82 , acidity was 0.55%, total solids was 11.75%, and sineresis was 23.75%.

References

Astuti, S. D., & Agustia, F. C. (2012). Optimasi formula & karakterisasi cookies fungsional berbasis kacang merah & kedelai organik dengan penambahan gula stevia & kappa karagenan.

Bahar, B. (2008). Kefir Minuman Fermentasi degan Segudang Khasiat untuk Kesehatan. Jakarta: PT. Gramedia Pustaka Utama.

Buchori, L. (2007). Pembuatan gula non karsinogenik non kalori dari daun stevia. Reaktor, 11(2), 57. https://doi.org/10.14710/reaktor.11.2.57-60

Dibyanti, P., Radiati, L. E., & Rosyidi, D. (2014). Effect of Addition of Various Concentrations of Culture & Incubation Period on pH, Acidity Levels, Viscosity & Syneresis Set Yoghurt. Jurnal Ilmu Ternak, 1–6.

Evanuarini, H. (2010). Pengaruh suhu & lama pemeraman pada inkubator terhadap kualitas fisik kefir. Jurnal Ilmu-Ilmu Peternakan, 20(2), 8–13.

Goyal, S. K., Samsher, & Goyal, R. K. (2010). Stevia ( Stevia rebaudiana ) a bio-sweetener: a review. International Journal of Food Sciences & Nutrition, 61(1), 1–10. https://doi.org/10.3109/09637480903193049

Kumalasari, K. E. D., Legowo, A. M., & Al-Baarri, A. N. (2013). Total bakteri asam laktat, kadar laktosa, ph, keasaman, kesukaan drink yogurt dengan penambahan ekstrak buah kelengkeng. Jurnal Aplikasi Teknologi Pangan, 2(4), 165–168.

Latifah, A. T. W., Hidayati, N., Sofyan, A., Fuadi, A. M., & Harismah, K. (2015). Preparation of Modified Jelly By Using Sweet Potato & Stevia (Stevia Rebaudiana Bertoni) As Non Calorie Sweetener. University Research Colloquium.

Lindawati, S. A., Sriyani, N. L. P., Hartawan, M., & Suranjaya, I. G. (1970). Study mikrobiologis kefir dengan waktu simpan berbeda. Majalah Ilmiah Peternakan, 18(3), 95–99. https://doi.org/10.24843/MIP.2015.v18.i03.p03

Mayanningtyas, Y. (2017). Pengaruh Substitusi Tepung Daun Stevia (Stevia Rebaudiana) Terhadap Kadar Gula Reduksi&Tingkat Kekerasan Biskuit Ubi Jalar Ungu(Ipomoea batatas L.). Surakarta: Universitas Muhammadiyah Surakarta.

Meikapasa, N. W. P., & Seventilofa, I. G. N. O. (2016). Karakteristik total padatan terlarut (Tpt), stabilitas likopen & vitamin c saus tomat pada berbagai kombinasi suhu & waktu pemasakan. GaneÇ Swara, 10(1), 81–86.

Raini, M., & Isnawati, A. (2011). Kajian: khasiat & keamanan stevia sebagai pemanis pengganti gula. Media Penelitian & Pengembangan Kesehatan, 21(4), 145 – 156.

Ratnani, R. D., & Anggraeni, R. (2005). Ekstraksi gula stevia dari tanaman stevia rebaudiana bertoni. momentum, 1(2), 27–32.

Sumardikan. (2007). Carboxymethylcellulose (CMC) terhadap pH, Keasaman, Viskositas, Sineresis & Mutu Organoleptik. Teknologi Peternakan.

Tamine, Y. (2006). Yoghurt: Science & Technology (2nd ed.). Germany: Woodhead Publishing Limited & CRC Press LLC.

Widodo, W., Munawaroh, N., & Indratiningsih, I. (2015). Produksi Low Calorie Sweet Bio-Yoghurt dengan Penambahan Ekstrak Daun Stevia (Stevia rebaudiana) Sebagai Pengganti Gula. Jurnal Agritech, 35(04), 464-473. https://doi.org/10.22146/agritech.9331

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Published

2018-10-30

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