For best results, use a fresh, firm white fish like snapper, sea bass, or branzino. Adjust baking time based on the size and thickness of your fish; generally, 10 minutes per inch of thickness at 400°F (200°C). You can substitute dry vermouth for white wine or use vegetable broth for an alcohol-free option. Serve with roasted vegetables or a simple green salad.
Keyword baked fish, whole fish, lemon, rosemary, white wine, healthy, main dish, seafood