Studies on the Quality Indices of Processing of Edible Vegetable Oils

Abstract

: This study shows the quality Indices of edible vegetable oils. The quality of deep-fried oil is affected by several processes such as hydrolysis, oxidation, and polymerization, which in turn alters the flavor stability, and reduces tocopherols and fatty acids in Oil. Palm olein (PO), Refined sunflower oil (RSO), Sesame oil (SO), Groundnut oil (GO), Rice bran oil (RBO), Coconut oil (CO), Virgin coconut oil (VCO), Cold press sesame oil (CSO) and Cold press groundnut oil (CGO) were used in the current study. Oils were fortified with α-tocopherols, retinol, calciferol