Effect of Glycerol and Gluten on Mechanical Properties and 1H NMR Mobility of Cooked Pasta
- 254 Downloads
- 1 Citations
Abstract
The effect of gluten and glycerol (5 and 15 % of flour substitution) on physico-chemical properties and 1H Nuclear Magnetic Resonance (NMR) mobility of cooked pasta was evaluated. Pasta was cooked either for the same cooking time (10 min) or to reach 55 g water / 100 g sample. Gluten addition in pasta formulation resulted in a reduced water absorption during cooking, a slower hydration process and harder products (as compared to the control). The presence of glycerol in the formulation, on the contrary, favoured water uptake during cooking and resulted in softer products. At a molecular level, gluten did not significantly alter 1H NMR dynamics, while glycerol increased molecular mobility and proton exchange, suggesting different molecular dynamics and pasta microstructure.
Keywords
Pasta Gluten Glycerol Physico-chemical properties 1H NMR mobilityNotes
Acknowledgments
This work was partially supported by Emilia-Romagna Region (POR FSE 2007–2013). The authors would like to thank Michele Avellino for carrying out part of the experiments.
References
- 1.E. Carini, E. Curti, M. Minucciani, F. Antoniazzi, E. Vittadini, in Engineering Aspects of Cereal and Cereal-Based Products, ed. by R.D.P.F. Guine, P.M. Dos Reis Correia (CRC Press, Florida, 2013), p. 211Google Scholar
- 2.E. Carini, E. Curti, P. Littardi, M. Luzzini, E. Vittadini, Innov. Food Sci. Emerg. Technol. 17, 163 (2013)CrossRefGoogle Scholar
- 3.D.F. Olivera, V.O. Salvadori, J. Food Eng. 110, 487 (2012)CrossRefGoogle Scholar
- 4.G.A. Redmond, T.R. Gormleya, F. Butlerb, Lebensm.-Wiss. Technol. 38, 81 (2005)CrossRefGoogle Scholar
- 5.D.F. Olivera, V.O. Salvadori, J. Food Eng. 90, 271 (2009)CrossRefGoogle Scholar
- 6.D.F. Olivera, V.O. Salvadori, Int. J. Food Sci. Technol. 46, 1445 (2011)CrossRefGoogle Scholar
- 7.M. Kindt, G. Lercker, P. Mazzaracchio, G. Barbiroli, Food Control 17, 847 (2006)CrossRefGoogle Scholar
- 8.E. Carini, E. Curti, F. Cassotta, N.E.O. Najm, E. Vittadini, Food Chem. 144, 74 (2014)CrossRefGoogle Scholar
- 9.M. Kindt, P. Mazzaracchio, G. Barbiroli, Int. J. Food Sci. Technol. 43, 1645 (2008)CrossRefGoogle Scholar
- 10.A. Diantom, E. Carini, E. Curti, F. Cassotta, A. D’Alessandro, E. Vittadini, Food Chem. (2015). doi: 10.1016/j.foodchem.2015.04.026 Google Scholar
- 11.J.A. Gray, J.N. Bemiller, Compr. Rev. Food Sci. Food Saf. 2, 1 (2003)CrossRefGoogle Scholar
- 12.M.Y. Baik, P. Chinachoti, J. Agric. Food Chem. 49, 4031 (2001)CrossRefGoogle Scholar
- 13.M.Y. Baik, P. Chinachoti, Cereal Chem. 79, 376 (2002)CrossRefGoogle Scholar
- 14.X. Zhang, I. Burgar, M.D. Do, E. Lourbakos, Biomacromolecules 6, 1661 (2005)CrossRefGoogle Scholar
- 15.T. Gillgren, S.A. Barker, P.S. Belton, D.M. Georget, M. Stading, Biomacromolecules 10, 1135 (2009)CrossRefGoogle Scholar
- 16.R. Cubadda, M. Carcea, E. Marconi, M. Trivisonno, Cereal Chem. 84, 48 (2007)CrossRefGoogle Scholar
- 17.R.A. Grzybowski, B.J. Donnelly, J. Agric. Food Chem. 27, 380 (1979)CrossRefGoogle Scholar
- 18.N. Sozer, A. Kaya, Int. J. Food Prop. 11, 351 (2008)CrossRefGoogle Scholar
- 19.D. Bernin, T. Steglich, M. Röding, A. Moldin, D. Topgaard, M. Langton, Food Res. Int. 66, 132 (2014)CrossRefGoogle Scholar
- 20.D. Botlan, I. Helie-Fourel, Anal. Chim. Acta 311, 217 (1995)CrossRefGoogle Scholar
- 21.I. De Noni, M.A. Pagani, CRC Crit. Rev. Food Sci. Nutr. 50, 465 (2010)CrossRefGoogle Scholar
- 22.M.A. Del Nobile, M.J. Massera, J. Food Eng. 55, 237 (2002)CrossRefGoogle Scholar
- 23.M.A. Del Nobile, G.G. Buonocore, A. Panizza, G. Gambacorta, J. Food Sci. 68, 1316 (2003)CrossRefGoogle Scholar
- 24.M.A. Del Nobile, A. Baiano, A. Conte, G.J. Mocci, J. Cereal Sci. 41, 347 (2005)CrossRefGoogle Scholar
- 25.B. Cuq, J. Abecassis, S. Guilbert, Int. J. Food Sci. Technol. 38, 759–766 (2003)CrossRefGoogle Scholar
- 26.B. Cuq, C. Icard-Vernière, J. Cereal Sci. 33, 213–221 (2001)CrossRefGoogle Scholar
- 27.L. Day, M.A. Augustin, I.L. Batey, C.W. Wrigley, Trends Food Sci. Technol. 17, 82 (2006)CrossRefGoogle Scholar
- 28.I.A. Farhat, M.A. Ottenhof, V. Marie, E. De Bezenac, in Magnetic Resonance in Food Science: Latest Developments, ed. by P.S. Belton, A.M. Gil, G.A. Webb, D. Rutledge (Royal Society of Chemistry, London, 2003), p. 172CrossRefGoogle Scholar
- 29.N.M. Sereno, S.E. Hill, J.R. Mitchell, U. Scharf, I.A. Farhat, in Magnetic Resonance in Food Science: From Molecules to Man, ed. by I.A. Farhat, P.S. Belton, G.A. Webb (Royal Society of Chemistry, London, 2007), p. 89Google Scholar
- 30.G.M. Bosmans, B. Lagrain, L.J. Deleu, E. Fierens, B.P. Hills, J. Delcour, J. Agric. Food Chem. 60, 5461 (2012)CrossRefGoogle Scholar
- 31.G.M. Bosmans, B. Lagrain, N. Ooms, E. Fierens, J.A. Delcour, J. Agric. Food Chem. 61, 4646 (2013)CrossRefGoogle Scholar