Grape seed oil is a vegetable oil derived from the seeds of grapes. A by-product of the winemaking industry, it is typically used for edible applications. Grape seed oil has a moderately high smoke point of approximately 216 °C. Due to its clean, light taste, and high polyunsaturated fat content, it may be used as an ingredient in salad dressings and mayonnaise and as a base for oil infusions of garlic, rosemary, or other herbs or spices. It is widely used in baked goods, pancakes, and waffles. It is sprayed on raisins to help them retain their flavor. Grape seed oil also contains 0.8 to 1.5% unsaponifiables rich in phenols and steroids. Grape seed oil contains small amounts of vitamin E, but is high in polyunsaturates and low in saturated fat.