Training of SMEs for frozen food shelf life testing and novel smart packaging application for cold chain monitoring

Theofania Tsironi ,
Theofania Tsironi

Laboratory of Food Chemistry and Technology, School of Chemical Engineering, National Technical University of Athens , Athens , Greece

Marianna Giannoglou ,
Marianna Giannoglou

Laboratory of Food Chemistry and Technology, School of Chemical Engineering, National Technical University of Athens , Athens , Greece

Eleni Platakou ,
Eleni Platakou

Laboratory of Food Chemistry and Technology, School of Chemical Engineering, National Technical University of Athens , Athens , Greece

Petros Taoukis
Petros Taoukis
Contact Petros Taoukis

Laboratory of Food Chemistry and Technology, School of Chemical Engineering , National Technical University of Athens , Athens , Greece

Published: 18.10.2015.

Volume 4, Issue 2 (2015)

pp. 148-162;

https://doi.org/10.7455/ijfs/4.2.2015.a4

Abstract

Application of an optimized cold chain management system for frozen products can be assisted by monitoring with Time Temperature Integrators (TTI). TTI are smart labels that cumulatively show the product history in an easily measurable, time-temperature dependent change. In the IQ-Freshlabel European project enzymatic and photochromic TTI were developed and tested for frozen products. Further to the technical objectives, training activities were implemented to provide information and training to the staff of Small and Medium-sized Enterprises (SMEs) regarding the properties of the developed TTI and their utilization within food packaging, transport, storage and sale. In total, more than 276 European companies and consumers representing the frozen food industry, the packaging industry and food business operators were successfully trained. The objective of the present article is to describe a general methodology for frozen food shelf life testing and modelling, and the selection of appropriate TTI for specific foods. This document serves as a technical manual for SMEs, including a case study for frozen shrimp and application of enzymatic and photochromic TTI, aiming to build their capacities to understand and use TTI for frozen food products. The value of systematic modelling of the food quality kinetics as well as the response of the TTI in building an effective chill chain management system is also demonstrated. The TTI response study allows a reliable optimization and selection of TTI to be correlated to the target food product for which accurate information on temperature dependence is available. 

Keywords

References

1.
Smolander M, Alakomi H, Ritvanen T, Vainionpaa J, Ahvenainen R. Monitoring of the quality of modified atmosphere packaged broiler chicken cuts stored in different temperature conditions. a. time-temperature indicators as qualityindicating tools. Food Control. 2004;(3):217–29.
2.
IJFS October. 2015;148–62.
3.
Tsironi T, Stamatiou A, Giannoglou M, Velliou E, Taoukis P. Predictive modelling and selection of time temperature integrators for monitoring the shelf life of modified atmosphere packed gilthead seabream fillets. LWT-Food Science and Technology. 2011;(4):1156–63.
4.
Tsironi T, Gogou E, Velliou E, Taoukis P. th International Conference on Predictive Modelling in Foods. International Journal of Food Microbiology. 2008;(1):108–15.
5.
Tsironi T, Dermesonlouoglou E, Giannakourou M, Taoukis P. Shelf life modelling of frozen shrimp at variable temperature conditions. LWT-Food Science and Technology. 2009;(2):664–71.
6.
Taoukis P. Modelling the use of time-temperature indicators in distribution and stock rotation. 2001;402–32.
7.
Taoukis P, Labuza T, Saguy I. Kinetics of food deterioration and shelf-life prediction. 1997;361–403.
8.
Taoukis P, Labuza T. Chap. Time-temperature indicators (TTIs). 2003;103–26.
9.
Taoukis P, Labuza T. Reliability of time-temperature indicators as food quality monitors under non-isothermal conditions. Journal of Food Science. 1989;(4):789–92.
10.
Taoukis P, Labuza T. Applicability of time-temperature indicators as shelf-life monitors of food-products. Journal of Food Science. 1989;(4):783–8.
11.
Taoukis P, Giannakourou M, Tsironi T. Handbook of frozen food processing and packaging. 2011;273–99.
12.
Taoukis P, Doona C, Kustin K, Feeherry F. Commercialization of active food packaging. 2010;351–66.
13.
Symons H. Shelf life evaluation of foods. 1994;296–316.
14.
Smolander M. Smart packaging technologies for fast moving consumer goods. 2008;111–23.
15.
Barbosa A, Bremner A, Vaz-Pires P. Safety and quality issues in fish processing. (Chap. The meaning of shelf-life. 2002;173–90.
16.
Ross T, Dalgaard P, Tienungoon S. Predictive modelling of the growth and survival of listeria in fishery products. International Journal of Food Microbiology. 2000;(3):231–45.
17.
Mai N, Audorff H, Reichstein W, Haarer D, Olafsdottir G, Bogason S, et al. Performance of a photochromic time-temperature indicator under simulated fresh fish supply chain conditions. International Journal of Food Science and Technology. 2011;(2):297–304.
18.
Lovaas E. A sensitive spectrophotometric method for lipid hydroperoxide determination. Journal of the American Oil Chemists Society. 1992;(8):777–83.
19.
Gonçalves A, Junior C. The effect of glaze uptake on storage quality of frozen shrimp. Journal of Food Engineering. 2009;(2):285–90.
20.
Giannoglou M, Touli A, Platakou E, Tsironi T, Taoukis P. Predictive modeling and selection of tti smart labels for monitoring the quality and shelflife of frozen seafood. Innovative Food Science & Emerging Technologies. 2014;294–301.
21.
Giannakourou M, Taoukis P. IFT 2001 Annual Meeting, NEW OR-LEANS. Journal of Food Science. 2003;(1):201–9.
22.
Gates K, Eudaly J, Parker A, Pittman L. Quality and nutritional changes in frozen breaded shrimp stored in wholesale and retail freezers. Journal of Food Science. 1985;(4):853–68.
23.
Fu B, Labuza T. Quality in frozen food. 1997;377–415.
24.
Fao. Quality and quality changes in fresh fish. FAO Fisheries Technical Paper-348. 1995;
25.
Dermesonluoglu E, Katsaros G, Tsevdou M, Giannakourou M, Taoukis P. SI: Cold Chain refrigeration. 2015;13–23.
26.
IJFS October. 2015;148–62.
27.
Boonsumrej S, Chaiwanichsiri S, Tantratian S, Suzuki T, Takai R. Effects of freezing and thawing on the quality changes of tiger shrimp (penaeus monodon) frozen by air-blast and cryogenic freezing. Journal of Food Engineering. 2007;(1):292–9.
28.
Bono G, Badalucco C, Cusumano S, Palmegiano G. Toward shrimp without chemical additives: a combined freezing-map approach. LWT-Food Science and Technology. 2012;(1):274–9.

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