01 - Pat scallops dry with paper towels. Season both sides evenly with sea salt and black pepper.
02 - Warm olive oil and 1 tablespoon of butter in a large skillet over medium-high heat until hot.
03 - Arrange scallops in a single layer without overcrowding. Sear for 2 minutes per side until golden brown. Transfer scallops to a plate and set aside.
04 - Reduce heat to medium. Add remaining butter, minced shallot, and garlic to the skillet. Sauté for 1 minute until fragrant.
05 - Add lemon zest and juice to the skillet, scraping up browned bits to enhance flavor.
06 - Return scallops to the skillet and spoon the sauce over them. Heat for 1 minute to rewarm and meld flavors.
07 - Sprinkle chopped parsley over scallops and serve immediately.