01 - Heat olive oil and 2 tablespoons butter in a large saucepan over medium heat. Add chopped onion and sauté until translucent, approximately 3 minutes.
02 - Add minced garlic to the pan and cook for 1 minute. Stir in Arborio rice, toasting gently for 1 to 2 minutes until edges become translucent.
03 - Pour in dry white wine and stir until fully absorbed by the rice.
04 - Add warm broth one ladleful at a time, stirring continuously. Allow each addition to be absorbed before adding more. Continue this process until rice is creamy and al dente, about 20 to 25 minutes.
05 - Stir in Parmesan cheese, heavy cream, salt, and pepper to taste. Keep risotto warm until serving.
06 - Pat scallops dry and season both sides with salt and black pepper.
07 - Heat olive oil in a large skillet over medium-high heat. Place scallops in skillet and sear without moving for 2 minutes per side until golden and cooked through. Transfer scallops to a plate and cover loosely with foil.
08 - Reduce heat to medium and melt butter in the same skillet. Add minced garlic and sauté for 30 seconds. Incorporate lemon zest and lemon juice, scraping up browned bits from the pan.
09 - Return scallops to skillet, spoon sauce over them, and sprinkle with chopped parsley.
10 - Spoon creamy risotto onto serving plates, top with scallops, drizzle with lemon garlic butter sauce, and garnish with additional parsley as desired.