01 - Preheat the oven to 400°F and line a baking tray with parchment paper or lightly grease it.
02 - Pat the fish fillets dry with paper towels and place them on the prepared tray.
03 - Drizzle olive oil over the fillets and rub to coat evenly.
04 - Season both sides of the fillets with salt, black pepper, and paprika, if using.
05 - Sprinkle minced garlic and chopped parsley evenly over the fillets.
06 - Place lemon slices on top of each fillet.
07 - Bake in the preheated oven for 15 to 20 minutes until the fish flakes easily and is opaque throughout.
08 - Serve hot, optionally garnished with additional parsley and lemon wedges.