Effects of Sous-vide Cooking Temperature on Triceps Brachii of Black Goats

• 발행기관: 한국축산식품학회
• 저자명: Kyu-Min Kang Hack-Youn Kim
• 간행물 정보: 『Food Science of Animal Resources』제44권 제4호, 861~872쪽, 전체 12쪽
• 주제분류: 농수해양 > 식품과학
• 파일형태: PDF
• 발행일자: 2024.07.01

국문 초록

The aim of this study was to determine the effects of sous-vide cooking temperature on the triceps brachii of black goats. Triceps brachii of black goats (12 months) were sous-vide cooked at 55℃, 60℃, and 65℃. The samples were examined for color, scanning electron microscope photographs, sarcomere length, fiber cross-sectional area, cooking yield, shear force, sensory evaluation, and aromatic profile. The results showed that CIE a*, CIE b*, and chroma increased with increasing sous-vide cooking temperature. However, the cooking yield significantly decreased with increasing sous-vide cooking temperature, and the shear forces of the 60℃ and 65℃ samples showed no significant differences. For sensory evaluation, the 60℃ sample showed the highest scores for flavor, texture, and off-flavor. Furthermore, the 60℃ sample showed the significantly lowest value of octadienone (aroma characteristics of metallic) intensity (p<0.05). Therefore, sous-vide cooking of triceps brachii of black goats at 60℃ is effective in reducing off-flavor and improving tenderness.

목차

Introduction

Materials and Methods

Results and Discussion

Conclusion

References

키워드

black goat sous-vide texture properties sensory properties