01 - Preheat oven to 400°F. Line a baking dish with parchment paper or lightly grease with oil.
02 - Pat cod fillets dry with paper towels and arrange them in a single layer in the prepared baking dish.
03 - In a small bowl, combine melted butter, minced garlic, lemon juice, and lemon zest.
04 - Brush the garlic butter mixture evenly over the cod fillets.
05 - Sprinkle salt, black pepper, and smoked paprika (if using) evenly over the fillets.
06 - Scatter chopped parsley, dill, and chives over the fillets.
07 - Bake in preheated oven for 15–18 minutes, or until cod is opaque and flakes easily with a fork.
08 - Serve immediately with lemon wedges on the side.