Evaluation of the Nutritional, Minerals, and Antioxidant Potential of Roselle (Hibiscus sabdariffa Linn.) Seeds from Roi Et Province in the Northeastern Region of Thailand

In Thailand, the roselle seeds have a few utilizations other than for planting propagation. Consequently, this study aimed to evaluate nutritional and mineral profile of in Northeast region Thailand. The obtained results proved that were found be good source carbohydrates (41.48 ± 0.31 %), protein (30.40 0.09 fat (19.70 0.04 %). Additionally, indicated rich fiber (40.61 0.26 %) had high energy content (1945.03 12.31 KJ/100 g sample). macronutrients micronutrients seeds, such as K, P, Mg, Zn, Fe, Mn, Cu, 2092.50 1.89, 891.22 3.71, 366.00 1.34, 7.17 0.13, 6.81 0.20, 5.88 0.14 4.22 0.11 mg/g sample, respectively. Furthermore, total phenolic compounds bioactive components DPPH radical scavenging capacity equal 21.22 0.24 mg GAE/100 sample 46.28 1.35 %, Thus, considered cheap nutrient could potential food ingredients. HIGHLIGHTS (Hibiscus sabdariffa) derived from Roi Et Province Thailand highly nutrients, compounds, minerals ingredients GRAPHICAL ABSTRACT