Proximate, Functional, and Biochemical Analysis of Ziziphus nummularia Seeds: A Valuable Ingredient for the Food Industry

Abstract

This study aimed to evaluate the properties of Ziziphus nummularia seeds. The seeds of Ziziphus nummularia were analyzed for proximate, functional, and biochemical analysis to estimate crude fat, protein, ash, oil, water holding capacity, total polyphenols, and fatty acids. The seed has a high protein content of 38.7% and a relatively high lipid content of 23.1%. It also has a good mineral content of 3.5% ash. The seed has high water-holding capacity and good oil absorption capacity, making it suitable for use in the food industry. The seed exhibits strong antioxidant activity and contains a diverse range of compounds such as fatty acids, esters, and alkanes. The nutritional and functional properties of Ziziphus nummularia seeds make them a valuable ingredient for various food products.