Title: Physicochemical Analysis of Crude Brown Sugar: A Review on Implications for Quality and Safety
Authors: Olabimtan Olabode.H, Latayo Musa. B, Akinlotan Omoyeni. O, Rebecca Thomas D,
Volume: 9
Issue: 11
Pages: 93-111
Publication Date: 2025/11/28
Abstract:
Recently, crude brown sugar (CBS) a naturally processed non- centrifugal sugar, has gained some awareness as a natural substitute to refined white crystal sugar. Functional and sensory characteristics of CBS retained valuable bioactives of plant phenols, trace minerals and flavonoids, which are the determinants of health and antioxidant properties. Its impeccable taste and colour as well as texture also added to its widespread use and approbation by the locals. The quality and safety of CBS is assessed nutritionally on the basis of an array of physicochemical properties. The moisture and ash content index the processing intensity and sucrose stability, pH and soluble solids levels demonstrate the hydrolytic potential. Colour and turbidity tests indicate the snapshot attractiveness, and proximate compositions (proteins, lipids, carbs and reducing sugar) reflect the distribution of macronutrients. High-level analytics like ?neutron activ?ation analysis, gas chromatography mass spectrometry and high-performance liquid chromatography are used to identify the contaminants, authenticate and verify regulatory compliances. The result of the current research consistently proves that the nutritiona high and bioactive profile of CBS is high compared to that of refined sugar. Nevertheless, its general quality strongly relies on processi?ng factors such as adjustment of juice pH and the cooking temperature. Such innovations as membrane clarification have potential to extract lower levels of impurities, but maintain good nutritional and sensory qualities. The area of future research ?sh ound be focu sed on in vivo analyses of CBS bioactive compounds, standardisation of processing protocols and development of novel analytical techniques. Such innovations will be necessary to ensure safety of the product, guaranteeing consistency of quality and solidifying the status of CBS as a natural sweetener which can be marketed globally.