01 - Preheat the oven to 400°F. Line a baking sheet with parchment paper or lightly grease it.
02 - Place the salmon fillets onto the prepared baking sheet. Drizzle with olive oil and season with salt and pepper.
03 - In a medium bowl, combine the Parmesan, panko, parsley, garlic powder, paprika, and lemon zest. Pour in the melted butter and mix until evenly combined and crumbly.
04 - Press the Parmesan mixture evenly on top of each salmon fillet, covering the surface completely.
05 - Bake for 15-20 minutes, or until the salmon is cooked through and the crust is golden and crispy. For extra crispiness, broil for 1-2 minutes at the end, watching closely.
06 - Serve immediately with lemon wedges and extra parsley if desired.