Step 1
Sprinkle salmon fillets with salt and pepper. Preheat the broiler and adjust oven rack to middle position.
Step 2
Preheat cast iron skillet on medium heat and add oil, garlic, honey, lemon juice and water. Stir and cook for 30 seconds.
Step 3
Place salmon fillets skin side down and cook for 3 minutes, pouring sauce over them with a spoon often. Turn off heat and place skillet under the broiler for 4-5 minutes, basting once or twice. Salmon is ready when browned and caramelized a bit.
Step 4
Serve hot garnished with green onions.