In many recipes, applesauce can be utilized as a healthy alternative to oil. However, there are some instances where oil is a better choice. For instance, if you are searching for a moist cake or quick bread, applesauce will add moisture and sweetness without adding fat. Oil, on the other hand, will make the cake richer and help it to rise more. If you are making a dish that already has a lot of fat, such as fried chicken, you may want to use oil instead of applesauce to prevent the dish from becoming too greasy. Finally, it is up to you to decide which ingredient will best suit your needs.