Step 1

Mix soy sauce, balsamic vinaigrette, 1/4 cup olive oil, and minced garlic in a shallow bowl. Add 2 salmon pieces to the bowl. Cover and refrigerate for 30 minutes.

Step 2

Preheat the oven to 450 degrees F (230 degrees C).

Step 3

Mix paprika, garlic powder, onion powder, salt, and pepper together in a bowl. Sprinkle over remaining 2 salmon pieces.

Step 4

Spread green beans, asparagus, and carrot on a rimmed baking sheet. Drizzle with 2 tablespoons olive oil and season with salt and pepper. Nestle salmon pieces between vegetables on the baking sheet.

Step 5

Roast in the preheated oven until salmon flakes easily with a fork and vegetables are tender, about 11 minutes.