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1
Preheat oven to 230℃. -
2
Take a frying pan, add an appropriate amount of olive oil, and heat until it is 50% hot. -
3
Season the steak with salt and pepper, then sear the steak on all sides in the pan. -
4
Place the pan in the oven and bake until the internal temperature of the steak reaches 54°C (medium rare), about 10 to 15 minutes, then cook Remove pan from oven. -
5
Place the steak on a cutting board and wrap it in aluminum foil. -
6
Pour off the excess fat in the pot, leaving a little base oil. -
7
Add chopped green onion and stir-fry over medium-low heat until golden, 2-3 minutes. -
8
Add red wine, bring to a boil over high heat, and scrape off the brown parts in the pot. -
9
When the sauce becomes syrupy (about 5 minutes), turn off the heat and stir in the butter. -
10
Cut the meat into thick slices and pour the red wine sauce over it.