Preheat and Prepare the Pan: Preheat your oven to 400°F (200°C). Line a baking sheet with parchment paper or aluminum foil for easy cleanup.
Season the Salmon: Pat the salmon fillets dry with paper towels and place them skin-side down on the prepared baking sheet. Drizzle olive oil over the fillets and season with salt and pepper.
Prepare the Garlic Parmesan Topping: In a small bowl, mix Parmesan cheese, minced garlic, melted butter, lemon juice, parsley, and paprika until it forms a paste.
Top the Salmon: Spread the Parmesan mixture evenly over the top of each salmon fillet, pressing gently to ensure it sticks.
Bake the Salmon: Bake the salmon for 12–15 minutes, or until the topping is golden and crispy, and the salmon flakes easily with a fork.
Garnish and Serve: Remove the salmon from the oven and let it rest for a couple of minutes. Garnish with lemon wedges and additional parsley, if desired. Serve warm with your favorite side dishes.