The result in this study is high cooking gain. This result indicates that during cooking, some of the moisture is lost, but due to the abilityofk-carrageenan and gelatin to absorbwaterduring cooking, it has resulted high cooking gain in chicken ball. Moreover, this cooking gain in this study was also the highest (>100 g/100 g) when compared with the cooking gains of meatballs containing legume flours as extenders: 93.2 g/100 g (lentil flour), 92.8 g/100 g (black eye bean flour), 88.6 g/100 g (chickpea flour) and 85.2 g/100 g (rusk) (Serdaroglu et al., 2005). This result was also higher when compared with the cooking gain of meatballs prepared using wheat flour, whey protein concentrate and soy protein isolate and their effect on the oxidative processes and textural properties of cooked meatballs, as reported by Ulu (2004).