Quality Characteristics of Seomaeyaksuk (Artemisia argyi H.) Vinegar Using a Three-Step Continuous Fermentation Method

Shin, Jae-Ki; Shin, Ji Hyeon; Kang, Min Jung; Kang, Jae Ran; Choi, Jin Sang; Seo, Weon Teak; Shin, Jung Hye

doi:10.3746/jkfn.2018.47.1.055

Cited by 3 publications

(1 citation statement)

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“…According to the 2016 Food Industry Statistical Information System (FIS), Korea's health functional food market grew at an average annual rate of 8.4% since 2011 and amounted to U.S. $ 2.06 billion as of 2015; since then, the growth of the market has continued to accelerate [1]. Growing attention is being paid to fermentation as a way of enhancing functionality of food by using fermentation with strains of lactic acid bacteria (LAB), Bacillus sp., and yeast, while minimizing the physical and chemical processing of food [2]. Garaetteok is a long, cylindrical rice cake made by steaming nonglutinous rice our, pounding it, and rolling it.…”

Section: Introductionmentioning

confidence: 99%

Effects ofBacillus subtilisandLeuconostoc mesenteroideson the Quality Characteristics of PotatoGaraetteok

Lim

Kim

2019

Journal of Food Quality

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To investigate the texture and cooking properties of garaetteok elaborated with potato flour, experimental products were elaborated replacing partially the rice flour, traditionally used, with nonfermented (NF) or fermented potato flour with Bacillus subtilis (BS) or Leuconostoc mesenteroides (LM) in percentages of 15% (NF15, BS15, and LM15) and 20% (NF20, BS20, and LM20). The control product (CON) was made using only rice flours. The pH of garaetteok was significantly lower in the BS and LM groups compared to CON and NF. Titratable acidity was the highest in BS20 and LM15. LM groups showed similar textural profiles to CON. The addition of potato flour to garaetteok increased the turbidity of soup (tteokguk), but the fermentation significantly lowered its turbidity. During storage for 24 h, garaetteok with fermented potato flour showed the inhibition of starch retrogradation. All scores of LM15 and LM20 were better than other potato garaetteoks and similar to those of CON with the exception of color acceptance. Consequently, garaetteok-added potato flour fermented with L. mesenteroides was the most preferable in terms of texture, cooking, and sensory characteristics.

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Section: Introductionmentioning

confidence: 99%