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Bresson S, Lecuelle A, Bougrioua F, El Hadri M, Baeten V, Courty M, Pilard S, Rigaud S, Faivre V. Comparative structural and vibrational investigations between cocoa butter (CB) and cocoa butter equivalent (CBE) by ESI/MALDI-HRMS, XRD, DSC, MIR and Raman spectroscopy. Food Chem 2021; 363:130319. [PMID: 34139519 DOI: 10.1016/j.foodchem.2021.130319] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 06/04/2021] [Accepted: 06/04/2021] [Indexed: 10/21/2022]
Abstract
A high quality chocolate requires not only a shiny surface, a crunchy and pleasant texture, but also a proper resistance to blooming. All these characteristics are influenced by the physical and chemical properties of the components, which are directly related to their crystalline structure. Some works found that the proportion of cocoa butter (CB), cocoa butter equivalent (CBE) and milk fatty acid (AMF) tend to strongly delay the blooming when mixing them. The goal of our research is to determine how the choice of adding CBE to the mixture delays chocolate blooming. ESI/MALDI-HRMS, X-ray, DSC, MIR and Raman investigations were used to analyze the structure features and the vibrational modes of CB and CBE. The comparison of these experimental results between CB and CBE made it possible to highlight markers of differentiation between CB and CBE which seems to explain the impact of CBE in the chocolate blooming. Part of these triglycerides remains in form IV instead. The presence of the latter seems to be a key parameter that favors the transformation deceleration to the form VI, which is responsible for the fat bloom development.
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Affiliation(s)
- S Bresson
- Institut Polytechnique UniLaSalle, Université d'Artois, ULR 7519, 19 Rue Pierre Waguet, BP 30313, 60026 Beauvais, France
| | - A Lecuelle
- Institut Polytechnique UniLaSalle, Université d'Artois, ULR 7519, 19 Rue Pierre Waguet, BP 30313, 60026 Beauvais, France
| | - F Bougrioua
- Departement de Physique, Faculté des sciences, Université de Picardie Jules Verne, 33 rue S(t) Leu, 80039 Amiens Cedex, France
| | - M El Hadri
- Laboratoire de Physique de la Matiere Condensée, Université Abdelmalek Essaadi, Tetouan, Morocco
| | - V Baeten
- Walloon Agricultural Research Centre (CRA-W), Valorisation of Agricultural Products, Department, Quality and Authentication of Products Unit, 'Henseval Building', Chaussée de Namur 24, 5030 Gembloux, Belgium
| | - M Courty
- Laboratoire de Réactivité et Chimie des Solides, Université de Picardie Jules Verne, Hub de l'Energie, 15, rue Baudelocque, 80039 Amiens Cedex, France
| | - S Pilard
- Plate-Forme Analytique, Université Picardie Jules Verne, 33 rue S(t) Leu, 80039 Amiens Cedex, France
| | - S Rigaud
- Plate-Forme Analytique, Université Picardie Jules Verne, 33 rue S(t) Leu, 80039 Amiens Cedex, France
| | - V Faivre
- Institut Galien Paris-Sud, Univ. Paris-Sud, Université Paris-Saclay, 5 rue JB Clément, 92296 Châtenay-Malabry, France
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Lambert A, Bougrioua F, Abbas O, Courty M, El Marssi M, Faivre V, Bresson S. Temperature dependent Raman and X-ray diffraction studies of anhydrous milk fat. Food Chem 2018; 267:187-195. [DOI: 10.1016/j.foodchem.2017.09.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2017] [Revised: 07/06/2017] [Accepted: 09/01/2017] [Indexed: 11/29/2022]
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Becuwe M, Rouge P, Gervais C, Courty M, Dassonville-Klimpt A, Sonnet P, Baudrin E. A new sensitive organic/inorganic hybrid material based on titanium oxide for the potentiometric detection of iron(III). J Colloid Interface Sci 2012; 388:130-6. [DOI: 10.1016/j.jcis.2012.08.029] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2012] [Accepted: 08/13/2012] [Indexed: 01/15/2023]
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Becuwe M, Rouge P, Gervais C, Cailleu D, Courty M, Dassonville-Klimpt A, Sonnet P, Baudrin E. Calix[4]arene-modified silica nanoparticles for the potentiometric detection of iron (III) in aqueous solution. CR CHIM 2012. [DOI: 10.1016/j.crci.2011.12.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Germani G, Alphonse P, Courty M, Schuurman Y, Mirodatos C. Platinum/ceria/alumina catalysts on microstructures for carbon monoxide conversion. Catal Today 2005. [DOI: 10.1016/j.cattod.2005.09.017] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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