What is a major source of vitamin E?

A major source of vitamin E is vegetable oil. This vitamin is a fat-soluble antioxidant that plays an important role in protecting cells from oxidative damage. Vegetable oils, such as sunflower oil, safflower oil, and wheat germ oil, are particularly rich in vitamin E due to the high amounts of polyunsaturated fats they contain. Additionally, nuts and seeds, which are often used in cooking or as snacks, also provide significant amounts of this vitamin.

Other food sources, like milk, citrus fruits, and meat, do not have substantial amounts of vitamin E compared to vegetable oils. While these foods play important roles in providing other nutrients, they are not as effective as vegetable oils in delivering adequate vitamin E to the diet. Thus, vegetable oil stands out as the primary source for this essential nutrient.