What Is a Good Substitute for Vegetable Oil?

Applesauce can be used in baked goods. Not only is it a healthier option than vegetable oil, it also replicates the moistness the oil provides. Olive oil can be used as a substitute in salad dressings. It's important to note that olive oil doesn't respond well to high levels of heat, so it isn't a good idea to use it in a stir-fry. Canola oil is a better option for fried foods.