1, pour 2 tablespoons of oil into a long-handled cast iron frying pan and heat it on high fire until thick smoke comes out. The heat conduction effect of cast iron frying pan is very good, which means that the whole surface of the food to be cooked can be evenly heated.

Use high-quality neutral oil to cook steak. Olive oil is really good for cooking spaghetti and eggplant, but not for frying steak. Rapeseed oil or other vegetable oil may be a better choice.

2. Put the cows into the frying pan. If the frying pan has raised stripes, you should also pay attention to the placement position. Turn it once every minute for 6- 12 minutes until the inside reaches the ideal temperature. For the best results, use a thermometer to help detect the internal temperature of the steak. The following is the corresponding table of internal temperature and cooked degree of steak: 120 degrees Fahrenheit (48.8 degrees Celsius) = medium rare 130 degrees Fahrenheit (54.4 degrees Celsius) = medium rare 140 degrees Fahrenheit (60 degrees Celsius) = medium rare 150 degrees Fahrenheit (65.5

3. Add 2 tablespoons of butter and other spices before reaching the desired maturity. The spices you may use when frying steak are: rosemary, thyme, oregano, garlic and sage.

4. After the steak is cooked (it will heat up after leaving the fire), let it stand for at least five minutes. When you cook, the gravy will concentrate inside the meat because of the contraction of muscle tissue. If you cut the steak as soon as you take it off the grill, gravy will flow out of the middle; Standing for more than five minutes can relax the muscle tissue, and the gravy will gradually spread evenly throughout the steak. You can consider a little German potato salad and cabbage, and then enjoy your wonderful steak dinner.