1. Pre-treatment:
Dry the surface of the salmon and evenly sprinkle salt and black pepper on it. Let it marinate for 5 minutes.
2. Frying:
Heat the pan with butter (or olive oil), add the salmon, and fry for 2-3 minutes until one side turns golden brown. Flip it over and fry for another 2 minutes (adjust the time according to the thickness to ensure the interior is fully cooked).
3. Finishing:
Before serving, squeeze a little lemon juice to enhance the flavor. Serve it with the fried vegetables (such as asparagus) on a plate.