Mazola Corn Oil The first cooking and salad oil made from corn, Mazola, has been the staple of a healthful diet since 1911. For over 90 years, Mazola has been the countrys leading corn oil and is the favorite in consumer education about the importance of a low fat, low cholesterol diet in reducing the risk of heart disease. Mazola Corn Oil, like all Mazola products, is rich in Vitamin E and helps maintain a healthy cholesterol level. Corn oil brings out a natural rich flavor in food. Quick searing helps seal in moisture for freshness on the inside, while producing a light, crispy taste on the outside. Additionally, as a highly stable oil, corn oil is perfect for all applications and is the best oil for cooking at high temperatures (frying). Mazola corn oil is naturally 100% cholesterol free.