Butter is a kind of solid oil processed from milk, which is mainly used as seasoning and has a fragrant smell. Although it is rich in nutrition, it is also high in fat, so people who want to eat steak to lose weight should never fry steak with butter. Pregnant women, obese people, diabetics, etc. It is not advisable to eat more, and men should not eat more, because excessive intake may lead to prostatic hypertrophy.
When the marinated steak is cooked in a non-stick pan, there is no need to add oil, but if it is cooked in another pan, the fried meat may stick to the pan, so oil is needed. Generally, olive oil is recommended for frying steak, and olive oil is also applied to the steak when it is marinated, so you only need to add a little oil to the pot, or you can add butter and melt it slowly with low fire. Butter can also be added as seasoning in the process of frying steak.
If you don't use butter in the process of frying steak, you can also take advantage of the fact that the steak is still hot just after it is out of the pot, use a clamp to pick up the butter and rub it on the surface of the steak, and use the residual temperature of the meat to melt the butter. It is also possible.
If you really need to use butter, of course, it is better to use animal butter, which has a natural taste and a better fragrance enhancement effect. Vegetable butter is not recommended to be eaten often. Vegetable butter belongs to hydrogenated vegetable oil, which will form trans fatty acids in oil after artificial hydrogenation. This substance will cause cancer if eaten for a long time, so it is best not to use vegetable butter. Butter has a strong taste and aroma, and fried steak has a unique flavor.