Comparison of characteristics in commercial fermented vinegars made with different ingredients
Open accessAbstract
시판되는 발효식초 7종을 대상으로 품질특성을 비교 분석하였다. pH는 감식초가 가장 높았으며, 양조식초, 무화과 식초, 쌀식초, 사과식초, 현미식초, 매실식초 순으로 나타났다. 총산의 경우 현미식초, 사과식초, 매실식초가 6.33~6.57%의 범위를 보여 타 시료에 비해 조금 높은 결과를 보였다. 유리아미노산 함량은 양조식초>무화과식초>감식초>쌀식초>매실식초>사과식초 순으로 나타났으며, ${\gamma}$ -aminobutyric acid(GABA) 함량이 무화과식초와 감식초에서 타 시료에 비해 높게 분석되었다. 항산화성분인 총 폴리페놀 함량은 감식초>무화과식초>양조식초>쌀식초 순으로 나타났으며, 총 플라보노이드 함량 역시 그 경향이 총 폴리페놀 함량과 일치하였다. 이상의 결과로 보아 현재 상업적으로 대량 판매를 하지 않는 무화과 식초가 타 식초에 비해 유기산 성분과 GABA 함량이 풍부한 기능성 식초를 제조하는데 좋은 대안이 될 것으로 사료된다. The quality characteristics of commercial fermented vinegars made with different ingredients were compared. The pH levels of the persimmon, fig, and brewing and rice vinegars were 3.60, 3.37, and 2.62, respectively. The total acid contents of the brewing, apple, and plum vinegars ranged from 6.33 to 6.57%. The free amino acid contents were detected in the following order: brewing vinegar (521.05 mg/100 g) > fig vinegar (358.89 mg/100 g) > persimmon vinegar (353.02 mg/100 g) > rice vinegar (122.31 mg/100 g) > plum vinegar (103.52 mg/100 g). The free amino acid contents of the commercial fermented vinegars were 56.85~358.89 mg/100 g, and their gamma-aminobutyric acid (GABA) contents, 0.21~27.22 mg/100 g. In particular, the GABA content of the fig vinegar was 1.3- to 100-fold higher than those of the other vinegars. The total polyphenol compound and total flavonoid contents were detected in the following order: persimmon vinegar > fig vinegar > brewing vinegar > rice vinegar. Hence, the results of this study can provide a new alternative for making functional vinegars containing organic acid and GABA.
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Na et al. [36] reported that total polyphenol content of commercial rice, fig, persimmon, apple and brewed vinegars were 83.86, 320.94, 485.13, 41.97 and 284.10 mg/kg, respectively.
“Na et al. [36] reported that total polyphenol content of commercial rice, fig, persimmon, apple and brewed vinegars were 83.86, 320.94, 485.13, 41.97 and 284.10 mg/kg, respectively.”
From Physicochemical Characteristics of Vinegar from Banana Peels and Commercial Vinegars before and after In Vitro Digestion (2021) · cites this paper as Na et al. [36]
The paper’s Abstract (page unavailable) reports total polyphenol content in the order persimmon > fig > brewed > rice vinegar, consistent with four of the claimed values. The passages available from our copy do not give the five numerical polyphenol contents, so the exact mg/kg figures, including the apple-vinegar figure, cannot be verified. (LLM, conf=0.82)
Experimental — accuracy not yet measuredThe total polyphenol content of the vinegars analyzed in this study was lower than those reported by other researchers.
“The total polyphenol content of the vinegars analyzed in this study was lower than those reported by other researchers.”
From Physicochemical Characteristics of Vinegar from Banana Peels and Commercial Vinegars before and after In Vitro Digestion (2021) · cites this paper as Na et al. [36]
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Cited by
Sorted by citations
Semi-Continuous Fermentation of Onion Vinegar and Its Functional Properties
Lee, S., Lee, J.-A., Park, G.-G., Jang, J.-K., & Park, Y.-S. (2017) · Molecules · doi:10.3390/molecules22081313 · Cited by 36 · see citing works
Self-citationPrisacaru, A. E., Ghinea, C., Apostol, L. C., Ropciuc, S., & Ursachi, V. F. (2021) · Processes · doi:10.3390/pr9071193 · Cited by 23 · see citing works
- Authors
- Na, H. S., Choi, G. C., Yang, S. I., Lee, J. H., Cho, J. Y., Ma, S. J., & Kim, J. Y.
- Affiliations
- Chonnam National University (KR)
- Venue
- Korean Journal of Food Preservation
- Published
- 2013-08-30
- Volume
- 20
- Issue
- 4
- Pages
- 482-487
- ISSN
- 1738-7248 (ISSN-L)
- OpenAlex
- W2022628178
- Cited by
- 25
- References
- 0
- Citations by year
- 2025: 1 · 2023: 1 · 2022: 2 · 2021: 4 · 2020: 4 · 2018: 1 · 2017: 3 · 2016: 5 · 2015: 2 · 2014: 2
- FWCI
- 4.47
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Locations
- Korean Journal of Food Preservation (publishedVersion)
- Topics
- Life Sciences › Agricultural and Biological Sciences › Food Science › Food Quality and Safety Studies
- Life Sciences › Agricultural and Biological Sciences › Food Science › Food and Agricultural Sciences
- Life Sciences › Agricultural and Biological Sciences › Food Science › Fermentation and Sensory Analysis
- Keywords
- fermented vinegar, persimmon vinegar, rice vinegar, apple cider vinegar, total acidity, free amino acids, GABA, total polyphenols, total flavonoid content, antioxidant activity, sensory evaluation, consumer preferences, consumer acceptance
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