Czech J. Food Sci., 2007, 25(1):25-31 | DOI: 10.17221/738-CJFS
Determination of polydextrose as a fat replacer in butter
- Department of Carbohydrate Chemistry and Technology, Faculty of Food and Biochemical Technology, Institute of Chemical Technology Prague, Prague, Czech Republic
Polydextrose is used in several countries as a low caloric sugar and fat substitute (bulking agent). It is prepared by condensation of glucose, D-glucitol, and citric acid (89:10:1). The resulting condensation product has no chemically defined structure but it represents a mixture of polymerisation products. The determination of polydextrose in butter is complicated owing to a large excess of fats and to the presence of other compounds, mainly proteins. FT-IR spectroscopy seems to be a satisfying method for the detection of polydextrose in samples derived from food products. The presence of polydextrose in butter was verified after the removal of fats by extraction with petroleum ether and deproteinisation with Sevag reagent, CHCl3/n-butanol (v/v = 4:1) mixture, or trichlorocetic acid. The solid fraction of butter and butter containing a known amount of polydextrose were prepared and analysed by FT-IR spectroscopy. IR marker bands of polydextrose centred at 1150, 1076 and 1040 cm-1 were found only in the case of the sample of butter with polydextrose.
Keywords: polydextrose; litesse; fat replacer; butter; FT-IR
Published: February 28, 2007 Show citation
References
- Ananta E., Volkert M., Knorr D. (2005): Cellular injuries and storage stability of spray-dried Lactobacillus rhamnosus GG. International Dairy Journal, 15: 399-409.
Go to original source...
- Burdock G.A., Flamm W.G. (1999): A review of the studies of the safety of polydextrose in food. Food and Chemical Toxicology, 37: 233-264.
Go to original source...
Go to PubMed...
- Černá M., Barros A.S., Nunes A., Rocha S.M., Delgadillo I., Čopíková J., Coimbra M.A. (2003): Use of FT-IR spectroscopy as a tool for the analysis of polysaccharide food additives. Carbohydrate Polymers, 51: 383-389.
Go to original source...
- Čopíková J., Sinitsya A., Černá M., Kaasová J., Novotná M. (2001): Application of FT-IR spectroscopy in detection of food hydrocolloids in confectionery jellies and food supplements. Czech Journal of Food Sciences, 19: 51-56.
Go to original source...
- Craig S.A.S., Holden J.F., Troup J.P., Auerbach M.H., Frier H.I. (1998): Polydextrose as soluble fibre: Physiological and analytical aspects. Cereal Foods World, 43: 370-376.
- Craig S.A.S., Holden J.F., Khaled M.Y. (2000): Determination of polydextrose as dietary fiber in foods. Journal of AOAC International, 83: 1006-1012.
Go to original source...
Go to PubMed...
- Craig S.A.S., Holden J.F., Khaled M.Y. (2001): Determination of polydextrose in foods by ion chromatography: collaborative study. Journal of AOAC International, 84: 472-478.
Go to PubMed...
- Chuanguang Q., Huang K., Xu H. (2002): Isolation and characterisation of a novel polysaccharide from the mucus of the loach, Misgurnus anguillicaudatus. Carbohydrate Polymers, 49: 367-371.
Go to original source...
- Edwards W.P. (1997): Not naugty, but nice. Chemistry in Britain, 33: 50-52.
Go to original source...
- Flood M.T., Auerbach M.H., Craig S.A.S. (2004): A review of clinical toleration studies of polydextrose in food. Food and Chemical Toxicology, 42: 1531-1542.
Go to original source...
Go to PubMed...
- Giese J. (1996): Fat, oils, and fat replacers. Food Technology, 50: 78-84.
- Goldman F. (2006): Patent US 2006/0088637 A1.
- Kopchik F. M. (1995): Polydextrose in soft confections. Manufacturer Confectioner, 75: 79-81.
- Mathlouthi M., Koenig J.K. (1986): Vibrational spectra of carbohydrates. Advances in Carbohydrate Chemistry and Biochemistry, 44: 7-89.
Go to original source...
Go to PubMed...
- Noffsinger J.B., Emery M., Hoch D.J., Dokladalova J. (1990): Liquid chromatographic determination of polydextrose in food matrixes. Journal of the Association of Official Analytical Chemists, 73: 51-53.
Go to original source...
- Prado B.M., Kim S., Özen B.F., Mauer L.J. (2005): Differentiation of carbohydrate gums and mixtures using Fourier transform infrared spectroscopy and chemometrics. Journal of Agricultural and Food Chemistry, 53: 2823-2829.
Go to original source...
Go to PubMed...
- Prindiville E.A., Marshall R.T., Heyman H. (2000): Effect of milk fat, cocoa butter, and whey protein fat replacers on the sensory properties of lowfat and nonfat chocolate ice cream. Journal of Dairy Science, 83: 2216-223.
Go to original source...
Go to PubMed...
- Prosky L. (2001): Dietary Fiber. In: General referee reports. Journal of the AOAC International, 84: 222- 224.
- Rausch J. (1998): Patent DE 196 41 381 A1.
- Ribeiro C., Zimeri J.E., Yildiz E., Kokini J.L. (2003): Estimation of effective diffusivities and glass transition temperature of polydextrose as a function of moisture content. Carbohydrate Polymers, 51: 273-280.
Go to original source...
- Ronchetti L. (1994): Qualitative and quantitative modifications ti the lipid content of dairy products. Latte, 19: 1242-1247.
- Šandula J., Kogan G., Kačuráková M., Machova E. (1999): Microbial (1→3)-β-D-glucans, their preparation, physico-chemical characterization and immunomodulatory activity. Carbohydrate Polymers, 38: 247-253.
Go to original source...
- Shingel K.I. (2002): Determination of structural peculiarities of dextran, pullulan and γ-irradiated pullulan by Fourier-transform IR spectroscopy. Carbohydrate Research, 337: 1445-1451.
Go to original source...
Go to PubMed...
- Spiller R.C. (1994): Pharmacology of dietary fibre. Pharmacology & Therapeutics, 62: 407-427.
Go to original source...
Go to PubMed...
- Stumm I., Baltes W. (1997): Analysis of the linkage positions in polydextrose by the reductive cleavage method. Food Chemistry, 59: 291-297.
Go to original source...
- Sudha M.L., Srivastava A.K., Vetrimani R., Leelavathi K. (2007): Fat replacement in soft dough biscuits: Its implications on dough rheology and biscuit quality. Journal of Food Engineering, 80: 922-930.
Go to original source...
- Trudell M.S., Flansburg K.A., Gee D.L. (1996): Carbohydrate-based substitute is an acceptable replacement for margarine in pumpkin bar recipe. Journal of the American Dietetic Association, 96 (Supplement): A43.
Go to original source...
This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International (CC BY NC 4.0), which permits non-comercial use, distribution, and reproduction in any medium, provided the original publication is properly cited. No use, distribution or reproduction is permitted which does not comply with these terms.