Author(s)

Nadia A. Abd-El-Aziz¹, Taha A. El Sesy², Saadia M. Hashem^3*

¹Meat and Fish Technology Research Department, Food Technology Research Institute, Agriculture Research Center, Alexandria, Egypt.
²Meat and Fish Technology Research Department, Food Technology Research Institute, Agriculture Research Center, Cairo, Egypt.
³Food Science and Technology Department, Faculty of Agriculture, Alexandria University, Alexandria, Egypt.

Our study investigated the effect of utilizing chicken wings and dehydrated shellfish to produce chicken nuggets rich in protein, minerals and vitamins. The proximate composition, nutritional value, physical and sensorial properties were evaluated. The differently prepared chicken nuggets were supplemented with dehydrated shellfish CN 0%, CN 2%, CN 4% and CN 6%. There was a significantly reduction in moisture and an increasing in protein content (P < 0.05) in all Chicken Nuggets (CN) in comparison to the control. Fat content was significantly higher in CN 0% than CN 2%, CN 4% and CN 6%. Ash content was increasing with added dehydrated shellfish, while the reduction in carbohydrates and total calories of the different chicken nuggets were noticed with the significant gradual rise in pH values, TBA values showed no significant difference (P < 0.05) between chicken nuggets. Results showed that using dehydrated shellfish in preparing chicken nuggets caused a marked rise in its content of Ca, Fe, Na, K, Zn, Mg and Mn levels, CN 0% had the lowest concentration of all minerals, and had lower values of vitamins A, E and D but CN 6% had higher values of vitamins A, E and D. Control Nuggets (CN 0%) had the lowest value of yellowness and highest value of lightness but CN 6% had the highest value of yellowness and, the lowest value of lightness. The redness had a slightly reduction. All samples showed slight changes in hardness, cohesiveness, springiness, gumminess and chewiness were noticed. An increase in WHC, pick-up, and cooking loss of chicken nuggets with dehydrated shellfish was noticed. Panelists accepted all prepared chicken nuggets and the chicken nuggets CN 4% had the highest score compared with other chicken nuggets prepared.

Chicken Nuggets, Chicken Wings, Shellfish, Nutritional Value

Abd-El-Aziz, N. , El Sesy, T. and Hashem, S. (2021) Evaluation of Nutritional Value and Acceptability of Chicken Nuggets Produced by Chicken Wings and Dehydrated Shellfish. Food and Nutrition Sciences, 12, 805-817. doi: 10.4236/fns.2021.128060.