✔ 最佳答案
Pretty much any oil will do.
If it's just to keep things from sticking to the pan, then vegetable (soybean), canola, and corn oil are fine. Peanut oil may be needed for frying at high temperatures.
If it's for flavor, olive oil is great. Sesame oil also has a strong flavor. Real butter can also be good in moderation, and is much better than the fake ones, even if it tends to scald or burn.
If it's for baking, stick with actual butter. The chemical reactions during baking depend highly on butter's unique properties.