炖制鸡肉感官评价与仪器分析指标的相关性

Correlation between Sensory and Instrumental Quality Characteristics of Stewed Chicken

为构建鸡肉在传统中餐烹饪方式下的品质评价体系,对8种炖煮鸡肉进行感官评价,同时用多种仪器对相关参数进行测定,探讨炖制鸡肉感官评分与仪器分析指标间的相关性。结果表明:8种鸡肉样品的感官评价具有差异性,仪器分析各个参数之间也存在一定的差异性;鸡肉的咀嚼性和弹性与口感(有嚼劲)和整体感觉呈极显著正相关(P<0.01),可有效评价感官指标中的口感(有嚼劲)和整体感觉;肌苷酸含量与滋味(鲜香感)呈极显著正相关(P<0.01),可评价鸡肉的鲜香感;总脂肪含量和蒸煮损失率与多汁感呈极显著相关(P<0.01),可有效评价鸡肉的多汁性。

In order to construct a quality evaluation system for chicken in traditional Chinese cuisine, the quality characteristics of eight samples of stewed chicken thigh were tested by sensory evaluation and instrument analysis, and the relationship between the sensory and instrumental quality characteristics was explored. The results suggested that there were some differences in the sensory and instrumental quality of the 8 samples. Springiness and chewiness of chicken meat were significantly correlated with mouthfeel and overall perception (P < 0.01), which indicated that the two instrumental texture parameters can reflect these sensory attributes effectively. Inosine monophosphate content could be used to evaluate the umami taste of chicken meat, as demonstrated by their significant correlation (P < 0.01). Total fat content and cooking loss were significantly correlated with juiciness (P < 0.01).