Efektivitas Penggunaan Sari Buah Jeruk Nipis Dalam Mempertahankan Kualitas Nasi
- Jurnal Nasional Terakreditasi
- Novriyanti Lubis, Riska Prasetiawati, Nuriani Rahayu Saidah
- Jurnal Ilmu Pangan dan Hasil Pertanian Vol 5, No.1, Juni 2021, Halaman .36-48 P-ISSN: 2581-088x E-ISSN: 2581-110x
Abstrak
ABSTRACT
The writer conducted a research about the effectiveness of use of limes extract towards
cooked rice. The purpose of this research was to find out the optimum condition of
preservation by using limes thus it can preserve the cooked rice. It was also to reveal how
long limes extract can preserve the cooked rice contained in rice warmer or magic jar. The
effectiveness was measured from the quality of the cooked rise through observing the number
of colony and physical nature of the rice. Limes extract was variously added in several number
of concentrate. They were 0%, 0.46%, 0.93%, 1.40%, and 1.87%. the observations of the
cooked rice nature were conducted every 12 hours based on discoloration, scent, and flavor.
The calculation of the number of colony was measured every 24 hours. Based on the result of
the research considered from the cooked rice quality through observing the number of the
coloni and physical nature. at concentrate 0.93%, it showed the optimum concentrate which
is effective in preserve the cooked rise.
Keyword : Cooked rice, lime juice (Citrus aurantifolia), quality rice
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