
Marinate the dorado. Take a bowl, put the whole fish or fillet in it. Sprinkle with 1 tsp. of salt, sprinkle with pepper and Provencal herbs. Rub with your hands on all sides. Sprinkle the fish generously with lemon juice and leave to marinate for 15 minutes.

Prepare the vegetables for baking. Grease a heat-resistant form with olive oil, put onions, tomatoes, mushrooms. Add 1 tsp. salt and garlic. Mix the vegetables.

Combine the dorado with vegetables and bake in the oven. Make several diagonal cuts in the fish, insert lemon slices. Place the fish on a vegetable bed. Place the baking tray in an oven preheated to 250 degrees for 40 minutes.