Preheat the grill to medium-high heat
Pat the salmon fillets dry with paper towels
Brush the salmon with olive oil
Season with salt and black pepper
Add garlic, lemon juice, or herbs if desired
Oil the grill grates to prevent sticking
Place the salmon skin-side down on the grill
Close the lid and cook for 4 to 6 minutes
Flip the salmon carefully if needed
Cook for another 2 to 4 minutes until done
Remove when the salmon flakes easily with a fork
Serve immediately with lemon wedges