Preheat your oven to 400°F and line a baking sheet with parchment paper.
Toss the asparagus spears with half of the sesame oil, sea salt, and black pepper on the prepared baking sheet.
Roast the asparagus for 10-12 minutes until tender yet still vibrant green.
In a small bowl, whisk together the tamari, honey, grated fresh ginger, and minced garlic to create the glaze.
Heat the remaining sesame oil in a non-stick skillet over medium-high heat.
Season the salmon fillet lightly with the remaining salt and pepper, then sear for 4-5 minutes per side until golden and cooked through.
Pour the teriyaki glaze into the skillet during the last 2 minutes of cooking, spooning it over the salmon until it thickens into a glossy coating.
Plate the salmon alongside the roasted asparagus and garnish with sesame seeds.