Preheat oven to 425 degrees (F). Line a large baking sheet with parchment paper.
Place fillets of fish on prepared pan.
Grate a little lime zest over each piece of of salmon.
In a small bowl whisk together lime juice, sriracha, brown sugar, and salt.
Pour sauce over salmon fillets.
Place salmon in oven and roast for 16 minutes.
Sprinkle with scallions and serve.
