Steps
1. Preheat the oven to 400°F (200°C).
2. In a small bowl, mix together mustard, honey, salt, and pepper.
3. Place the salmon fillet on a baking sheet lined with foil.
4. Brush the mustard-honey mixture over the salmon.
5. Drizzle olive oil on top.
6. Bake in the preheated oven for 12-15 minutes until the salmon is cooked through.
7. Serve hot and enjoy!