In a medium-sized mixing bowl, whisk together the honey, soy sauce, minced garlic, grated ginger, rice vinegar, and sesame oil until the mixture is smooth and well blended.
Arrange the salmon fillets in a shallow dish or a resealable plastic bag, then pour the marinade evenly over them, ensuring each fillet is thoroughly coated. Cover the dish or seal the bag, and let it marinate in the refrigerator for a minimum of 30 minutes.
Preheat your oven to 400°F (200°C). Prepare a baking sheet by lining it with parchment paper or lightly greasing it with cooking spray or oil.
Once marinated, carefully remove the salmon fillets from the marinade, allowing excess liquid to drip off. Place the fillets skin-side down on the prepared baking sheet.
Bake the salmon in the preheated oven for about 12-15 minutes, or until the fish flakes easily with a fork and reaches an internal temperature of 145°F (63°C).
While the salmon is baking, transfer the reserved marinade to a small saucepan. Over medium heat, bring it to a gentle boil, then reduce the heat to a simmer. Allow it to cook for about 5 minutes, stirring occasionally, until the liquid thickens slightly.
Once the salmon is fully cooked, remove it from the oven. Brush the thickened marinade generously over the fillets to create a glossy glaze.
Before serving, sprinkle the salmon with sliced green onions and a dusting of sesame seeds for added texture and brightness.
Notes
For an elegant touch, serve the glazed salmon on a pristine white plate.