Clean the steak, sprinkle salt and black pepper on the meat, wipe both sides evenly and marinate for 30 minutes.

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Chop onions and garlic. Put butter in the hot pot.

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After the butter melts slowly. Add the steak and fry it slowly until it is ripe.

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Pour the remaining oil in the pot into the minced garlic. Add chopped onion and stir-fry until fragrant. Stir-fry onion until soft, add a bowl of water to boil, and add a few drops of wine.

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Season with salt and black pepper and stir-fry until thick juice. You can pour the cooked black pepper juice on the steak when eating.

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