What is unhydrogenated oil?

Unhydrogenated oil refers to vegetable oils that have not undergone the hydrogenation process, which typically solidifies liquid oils by adding hydrogen atoms. As a result, unhydrogenated oils retain their natural liquid state and are free from trans fats, which are often formed during hydrogenation. These oils are considered healthier alternatives for cooking and baking, as they maintain beneficial nutrients and flavors. Common examples include extra virgin olive oil and canola oil.