Preheat your oven to 400°F (200°C). This ensures that your salmon cooks evenly and the crust gets nice and crispy.
Place the salmon fillet skin-side down in a lightly greased baking dish. Season the fish generously with kosher salt and freshly ground black pepper.
In a medium bowl, whisk together the fresh lemon juice, olive oil, honey, Dijon mustard, and minced garlic. This mixture will add a beautiful flavor to the salmon beneath the crust.
In another bowl, mix the panko breadcrumbs, crushed pistachios, grated Parmesan cheese, and lemon zest. Pour the lemon mixture over the crust ingredients and stir until everything is well combined.
Spread the pistachio mixture evenly over the salmon fillet, pressing down slightly to ensure it adheres well.
Place the baking dish in the preheated oven and bake for 12-15 minutes, or until the salmon is cooked through and the crust is golden brown. The internal temperature of the salmon should reach 145°F (63°C).
Once baked, remove the salmon from the oven and let it rest for a few minutes. Serve with lemon wedges on the side for an extra burst of flavor.