Roasted Salmon with Kale and Cabbage

Preheat oven to 450 degrees. On a rimmed baking sheet, toss kale and cabbage with 2 tablespoons oil and spread in an even layer; season with salt and pepper and bake 6 minutes. Stir. Season salmon and add to baking sheet. Bake until salmon is cooked through, about 10 minutes.

Meanwhile, whisk together lemon zest and juice, dill, mustard, and remaining 1/4 cup oil. Season. Drizzle salmon and vegetables with dressing before serving.