Food Science and Preservation (한국식품저장유통학회지)

The Korean Society of Food Preservation (한국식품저장유통학회)
권호 표지

Quality Characteristics on Sprouted Brown Rice-Bread Added with Pumpkin Powder

호박이 첨가된 발아현미 식빵의 품질특성

  • Joo Seon-Jong (Chungcheongbuk-do Agricultural Research and Extension Services) ;
  • Kim Ki-Sik (Chungcheongbuk-do Agricultural Research and Extension Services) ;
  • Yoon Hyang-Sik (Chungcheongbuk-do Agricultural Research and Extension Services) ;
  • Hong Ji-Sun (Chungcheongbuk-do Agricultural Research and Extension Services) ;
  • Kim Sook Jeong (Chungcheongbuk-do Agricultural Research and Extension Services)
  • Published : 2004.12.01
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Abstract

The quality of bread made of sprouted brown rice ($20\%$), wheat flour and pumpkin powder was investigated. The bread was manufactured with 0, 1, 3 and $5\%$ pumpkin powder (W/W) with increasing and wheat flour. Volume of the breads were decreased from 4.68 mL/g to 3.60 mL/g as pumpkin powder contents increased from $0\%\;to\;5\%$. Lightness decreased with increasing pumpkin powder contents. Yellowness increased from 10.97 to 27.01 with increasing pumpkin powder contents. Textural characteristics of bread crumb were influenced by adding additives pumpkin powder. Hardness, adhesiveness and chewiness of bread decreased as the added level of pumpkin powder. In sensory evaluation, sensory scores for color, flavor and overall quality of bread increased with increasing pumpkin powder contents.

발아현미와 호박분말이 식빵의 품질에 미치는 영향을 조사하기 위해 발아현미 $20\%$와 호박분말 0, 1, 3, $5\%$를 첨가하여 식빵을 제조한 후 부피, 색도, 물성, 관능검사와 영양성분을 조사하였다. 그 결과 호박분말 첨가량이 증가할수록 부피는 4.68 mL/g에서 3.60 mL/g로 감소하였고, L값은 77.46에서 73.36으로 약간 감소하였으며 b값은 10.97에서 27.01로 증가하였다. 호박분말이 첨가된 식빵의 경도, 부착성, 씹힘성은 감소하였으며 점탄성과 응집성은 일정한 경향을 나타내지 않았다. 관능검사 결과 호박분말첨가량이 증가할수록 향, 색, 맛 및 상품성이 증가하였다.

Keywords

References

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