Oil is a raw material obtained by pressing or extraction from various plant sources, such as olives, sunflower seeds, rapeseed oil, coconuts, and others. Oils are used for cooking, baking, frying, but also as an ingredient in the production of margarines, dressings, sauces and other food products. In addition to contributing to the flavor and texture of foods, oils provide essential fatty acids and vitamins that are essential for a healthy diet.