다양한 생리활성 기능을 가진 파래 분말을 첨가하여 제조한 만두피의 품질특성을 측정한 결과는 다음과 같다. 호화개시온도는 파래 분말의 첨가량이 증가될수록 점진적으로 증가하는 경향을 보였다. 에서 점도, 에서 15분간 유지한 후의 점도 및 최고점도는 파래 분말의 첨가량이 증가함에 따라 감소하는 것으로 나타났다. 만두피의 색도는 파래 분말 첨가량이 증가할수록 명도(L값), 적색도(a값) 및 황색도(b값)는 대조군이 가장 높게 나타났으며, 각 시료간에

We investigated quality changes in dumpling shells prepared using various concentrations of Enteromorpha intestinalis powder(EIP). Dumpling shells were prepared by addition of 0%, 3%, 5%, 7%, and 9%(all w/w) EIP to the flour used in the basic formulation. The gelatinization temperature of the EIP-wheat flour composite increased whereas initial viscosity at , viscosity at after 15 min, and maximum viscosity, all fell with increasing EIP content, as measured by amylography. In addition, the Hunter's color L, a, and b values decreased significantly with increasing amounts of EIP. All of cooked weight, cooked volume, and water absorption of dumpling shells prepared with EIP were significantly greater than control values. In terms of textural characteristics, addition of EIP increased hardness, springiness, and chewiness, but decreased adhesiveness and cohesiveness. Sensory evaluation showed that dumpling shells prepared with 5% (w/w) EIP were preferred.

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