‭In this study, Burgeres with different ratios of chicken to Kilka fish (Clupeonella sp.) meat were produced: F1 (100:0), F2 (75:25), F3 (50:50), F4 (25:75) and F5 (0:100). Analyses of the physicochemical properties and chemical compositons of the samples were carried out. The proximate contents of raw samples were significantly different (p<0.05) among all samples with different formulations. In order, from samples F1 to F5, protein (20.58 to 15.58%) and carbohydrate (3.16 to 2.03%) contents exhibited a decreasing trend, while, fat contents (2.58 to 7.53%) and energy value (118/20 to 139.45 Kcal) showed increasing trends as the fraction of kilka fish meat was increased in the formulation but there was no relationship between fish and chicken meat ratio with moisture and ash contents. According to the sensory evaluation results, there was a decreasing trend in scores of color, flavor, texture, aroma, and overall acceptability attributes from F1 to F5 as the fraction of kilka meat was increased to formulation, while, kilka fish burger (F5) gained high score respect to mounth feeling attribute but there were no significant deferences (p<0.05) with respect to texture and overall acceptability between samples. The results also showed that raw and cooked burgers having higher ratios of fish meat had a darker color, with the lithness ( L*), redness (a*),yellowness ( b*) and chroma (C) values decreasing from sample F1 to F5. but hue-angle (h*) value was different. After cooking process (pan frying), the a* value was decreased and L*, b*, C* and h* values were increased. Cooking properties analysis results showed that burgers with higher ratios of chiken meat had more shrinkage (8.52% for F5 and 12.59% for F1), fat retention(161.53- 243.41%)and water retention(67.67- 70.57%) values than burgers with higher ratios of fish meat but, there was no any relationship between kind of meat and cooking yield values. Texture analysis of samples showed that burgers became harder when more chiken meat was incorporated in the formulation. These results demonstrate that burgers with kilka fish and chiken meat formulation have better attributes than kilka fish burgers and preferable formulation is F2 (75% chiken meat & 25% kilka fish meat).

بافت , ماهي كيلكا , گوشت مرغ , بازده پخت , ارزيابي حسي , تركيب شيميايي

تهران موسسه تحقيقات علوم شيلاتي كشور

بخشي رنگي، جدول، رنگي، مصور، نمودار

موسسه تحقيقات علوم شيلاتي كشور 44642

كتابنامه: ص. 64- 67

فيش برگر- كنترل كيفي , همبرگرها , كليكا , مرغ و خروس- كنترل كيفي

94

ب435م

664