Physicochemical properties of lard-based diacylglycerols in blends with lard

Rikke Miklos, Hong Zhang, Rene Lametsch, Xuebing Xu

34 Citations (Scopus)

Abstract

The objective of the study was to investigate how blending of triacylglycerols and diacylglycerols affected the melting and crystallisation properties in a solid fat system. Lard-based diacylglycerols (DAGs) were blended with lard in various concentrations (0%, 1%, 5%, 10%, 20%, 50%, 60%, 70%, 80%, 90%, and 100%). The melting and crystallisation properties were investigated by the determination of dropping point (DP), solid fat content (SFC), differential scanning calorimetry (DSC) and X-ray diffraction (XRD). In general, the effects of DAGs were found to be dependent on concentration. The DP was significantly (P
Original languageEnglish
JournalFood Chemistry
Volume138
Issue number1
Pages (from-to)608-614
Number of pages7
ISSN0308-8146
DOIs
Publication statusPublished - 1 May 2013

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