French pan-fried steak with mini potatoes - Western food

1
Pat the steak with the back of a knife, add salt, soy sauce, and pepper and marinate for 15 minutes.
2
Blanch the small potatoes with water, remove and peel them and set aside.
3
Put an appropriate amount of salad oil into the electric pan and fry the potatoes over low heat for 5 minutes.
4
Press the steak button on the other side and fry the steak until golden brown on both sides.
5
Sprinkle potatoes and tomatoes with a little chopped rosemary to taste, and serve on a plate.

If you are frying a fatter steak, press the fat part slightly to let more fat come out, making it taste fat but not greasy!