Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper for easy cleanup.
Zest both lemons and set the zest aside. Juicing one lemon, then squeeze the juice evenly over the salmon fillets on the baking sheet. Reserve the other lemon for zesting or garnishing if desired.
Sprinkle the chopped dill evenly over each fillet, allowing the aromatic herbs to stick to the moist surface.
Drizzle olive oil over the fillets for added moisture and shine, then season with salt and freshly ground black pepper to taste.
Sprinkle the lemon zest evenly over each fillet, ensuring bright citrus aroma and flavor coverage.
Place the baking sheet in the oven and bake for about 15-20 minutes, until the fillets are opaque and flaky when tested with a fork, and the edges are lightly golden.
Remove the salmon from the oven and let it rest briefly. The fish should be moist, flaky, and fragrant with lemon and dill aromas.
Serve the lemon dill salmon warm, garnished with additional lemon slices or dill if desired, alongside your favorite side dishes.