Peanut oil, also known as groundnut oil or arachis oil, is a mild-tasting vegetable oil derived from peanuts. The oil is available with a strong peanut flavor and aroma, analogous to sesame oil.
Peanut oil is high in monounsaturated “good” fat, and low in saturated “bad” fat, which is believed to help prevent heart disease and lower cholesterol. However, in animal studies, peanut oil has been shown to clog arteries, and this would increase the risk for heart disease
Why Peanut Oil Is Great for Deep-Frying. ... Peanut oil has a high smoke point and neutral taste which makes it perfect for frying foods. It's also low in saturated fat and high in polyunsaturated and monounsaturated fats, making it healthier thanfrying with shortening or lard