Abstract
Air frying technique was used for the preparation of fish cutlet-a popular fish snack with low fat content, better protein content and color. The process conditions viz: temperature varying from 160 to 200 °C and time varying from 5 to 15 min were optimized using response surface methodology. A factorial design with 9 runs satisfying rotatability conditions under correlated errors was formulated for the experiment. The parameters of first order response surface model with interaction were estimated by generalized least square method. The optimum temperature—time combination for air-frying condition was found to be 180 °C and 12 min, respectively for low fat content, better protein content and colour, comparable texture profile and sensory acceptability when compared to deep fried fish cutlet samples. Air-fried fish cutlets can be a healthier protein rich snack product as an alternative to deep fat fried fish cutlets.
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References
Abd Rahman NA, Abdul Razak SZ, Lokmanalhakim LA, Taip FS, Mustapa Kamal SM (2017) Response surface optimization for hot air-frying technique and its effects on the quality of sweet potato snack. J Food Process Eng 40(4):1–8
Abtahi MS, Hosseini H, Fadavi A, Mirzaei H, Rahbari M (2016) The optimization of the deep-fat frying process of coated zucchini pieces by response surface methodology. J Culin Sci Technol 14(2):176–189
Anonymous (2016) Hot air frying. http://www.hotairfrying.com/what-is-hot-air-frying. Accessed 29 July 2019
AOAC (2012) Official Methods of Analysis, 19th edn. Association of official analytical chemists, Washington
Baik OD, Mittal GS (2003) Kinetics of tofu color changes during deep-fat frying. LWT Food Sci Technol 36:43–48
Base SAS® 9.3 Procedures Guide (2011) SAS Institute Inc., Cary, NC
Bouchon P, Hollins P, Pearson M, Pyle DL, Tobin MJ (2001) Oil distribution in fried potatotes monitored by infrared microspectroscopy. J Food Sci 66:918–923
Ciftfishpro (2018) Information system on CIFT value added fish products. http://ciftfishpro.cift.res.in/cutlet.html. Accessed 16 Nov 2019
Das RN (2003) Robust second order rotatable designs: part III (RSORD). J Indian Soc Agric Stat 56(2):117–130
Dueik V, Robert P, Bouchon P (2010) Vacuum frying reduces oil uptake and improves the quality parameters of carrot crisps. Food Chem 119:1143–1149
FAO (1998) Method of food analysis. United Nations
Fishken D (1990) Sensory quality and the consumer: viewpoints and directions. J Sens Stud 5(2):203–209
Heredia A, Castello ML, Arguelles A, Andrès A (2014) Evolution of mechanical and optical properties of French fries obtained by hot air- frying. LWT Food Sci Technol 57:755–760
Howgate P (1992) Codex review on inspection procedures for the sensoric evaluation of fish and shellfish. CX/FFP 92/14
Krokida MK, Oreopoulou V, Maroulis ZB, Marinos-Kouris D (2001) Effect of osmotic dehydration pretreatment on quality of French fries. J Food Eng 49:339–345
Mellema M (2003) Mechanism and reduction of fat uptake in deep-fat fried foods. Trends Food Sci Technol 14:364–373
Mohan CO, Ninan George, Zynudheen AA, Ravishankar CN (2017) Air frying Vs oil frying of farmed tilapia (Oreochromis mossambicus) steaks. Fishtech Rep 3(1):14–15
Moreira RG, Barrufet MA (1998) A new approach to describe oil absorption in fried foods: a simulation study. J Food Eng 35:1–22
Moreira RG, Castell-Perez ME, Barrufet MA (1999) Deep fat frying: fundamentals and applications. Springer, New York
Myers RH, Mongomery DC (2002) Response surface methodology—process and product optimization using designed experiments. Wiley, New York
Ngadi M, Li Y, Oluka S (2007) Quality changes in chicken nuggets fried in oils with different degrees of hydrogenation. LWT Food Sci Technol 40:1784–1791
Ninawe AS, Rathnakumar K (2008) Fish processing technology and product development. Narendra Publishing House, New Delhi
Priya ER, Sarika K, Kumar Lekshmi RG, Greeshma SS (2017) Air frying—a healthy alternative for conventional frying. Fishtech Rep 3(1):12–13
Rosa M, Roberts CJ, Rodrigues MA (2017) Connecting high-temperature and low temperature protein stability and aggregation. PLoS ONE 12(5):1–12
Saguy S, Dana D (2003) Integrated approach to deep fat frying: engineering, nutrition, health and consumer aspects. J Food Eng 56:143–152
Shaker MA (2015) Comparison between traditional deep fat frying and air frying for production of healthy potato strips. Int Food Res J 22(4):1557–1563
Sosa-Morales ME, Orzuna-Espiritu R, Velez-Ruiz JF (2006) Mass, thermal and quality aspects of deep-fat frying of pork meat. J Food Eng 77:731–738
Vitrac O (2000) Caracterisation experimentale et modelisation de l’operation de friture. In: Sciences biologiques fondamentales et appliquees, Ensia, French
Yamsaengsung R, Ariyapuchai T, Prasersit K (2011) Effects of vacuum frying on structural changes of bananas. J Food Eng 106:298–305
Acknowledgments
The authors thank the Director, ICAR-CIFT, Cochin, for permitting to carry out this work and Mr. Nobi Varghese, Technical assistant and all other staff of Fish Processing Division, ICAR-CIFT, for the support given for the study.
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Joshy, C.G., Ratheesh, G., Ninan, G. et al. Optimizing air-frying process conditions for the development of healthy fish snack using response surface methodology under correlated observations. J Food Sci Technol 57, 2651–2658 (2020). https://doi.org/10.1007/s13197-020-04301-z
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DOI: https://doi.org/10.1007/s13197-020-04301-z