Development of gluten-free fish (Pseudoplatystoma corruscans) patties by response surface methodology
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The goal of this study was to develop a fish-based product suitable for people with celiac disease. Water and gluten-free flours (rice, corn, amaranth or quinoa) were added to improve cooking yield, texture parameters and as an aid in improving quality attributes such as taste and juiciness. Cooking yields of patties containing gluten-free flours were higher than control and maximum values ranged between 91 and 93%. Hardness was higher in patties made with amaranth or quinoa flour, whereas cohesiveness and springiness were higher in patties made with corn and rice flour, respectively. Response surface methodology was used to optimize patties formulations. Optimized formulations were prepared and evaluated showing a good agreement between predicted and experimental responses. Also, nutritional value and consumer acceptance of optimized formulations were analysed. Flours addition affected proximate composition increasing carbohydrates, total fat and mineral content compared to control. Sensory evaluation showed that no differences were found in the aroma of products. Addition of rice flour increased juiciness and tenderness whereas taste, overall acceptance and buying intention were higher in control patty, followed by patties made with corn flour. The present investigation shows good possibilities for further product development, including the scale up at an industrial level.
KeywordsFish patty Gluten-free flour Response surface methodology Consumer acceptability Sensorial analysis
This research was supported by the Universidad Nacional del Chaco Austral (UNCAus, Argentine) through Grant No. 42/2014. Additional support was given by Consejo Nacional de Investigaciones Científicas y Tecnológicas (CONICET, Argentine).
- AOAC (1998) Official methods of analysis of AOAC International, 16th edn. AOAC International, Gaithersburg, MDGoogle Scholar
- Muthia D, Nurul H, Noryati I (2010) The effects of tapioca, wheat, sago and potato flours on the physicochemical and sensory properties of duck sausage. Int Food Res J 17:877–884Google Scholar
- Ranathunga RAA, Jayawardena BC, Gunasekara GTN (2015) Effect of different extenders on physical, chemical and sensory characteristics of sausage production. Int J Inf Res Rev 2:1311–1314Google Scholar
- Shariati-Ievari S, Ryland D, Edel A et al (2016) Sensory and physicochemical studies of thermally micronized chickpea (Cicer arietinum) and green lentil (Lens culinaris) flours as binders in low-fat beef burgers. J Food Sci 81:S1230–S1242. https://doi.org/10.1111/1750-3841.13273 CrossRefGoogle Scholar
- Tahmasebi M, Labbafi M, Emam-Djomeh Z, Yarmand MS (2016) Manufacturing the novel sausages with reduced quantity of meat and fat: the product development, formulation optimization, emulsion stability and textural characterization. LWT Food Sci Technol 68:76–84. https://doi.org/10.1016/j.lwt.2015.12.011 CrossRefGoogle Scholar