Preheat your oven to 400°F (200°C).
In a small bowl, whisk together honey, Dijon mustard, olive oil, and lemon juice.
Season the salmon fillets with salt and pepper on both sides.
Place the salmon fillets skin-side down on a baking sheet lined with parchment paper.
Brush the honey mustard mixture generously over the salmon fillets.
Bake in the preheated oven for 12-15 minutes, or until the salmon is cooked through.
Remove from the oven and let rest for a few minutes.
Garnish with fresh parsley before serving.