Ingredients and Preparation
- Preheat oven to 400°F.
- In a medium bowl, combine onion, peppers, and capers. Set aside.
- Place fish, skin-side down, on a baking dish coated with cooking spray. Drizzle fish with olive oil, season with salt and pepper, and top with pepper mixture. Bake about 20-25 minutes, until fish is opaque throughout and flakes easily with a fork.
- Serve fish topped with pepper mixture.