First, preheat your oven at 200 degrees Celsius (392 degrees Fahrenheit)
Second, cut the onion in rings
1 big Onion
Third, slice the shallot in small pieces
1 Shallot
Then, wash the fish with a bit of water, and fill them with the sliced shallot and some dill
2 Fresh Dorado, 1 tbsp Dill
Afterwards, put 1 tbsp of olive oil on an oven plate, and put the onion rings in it (They will be carrying the fish so put them in the best possible way)
3 tbsp Olive Oil
Now, put the fish over the onion rings, add salt and pepper
1 tbsp Salt, 1 tbsp Pepper
Cut the lemon into rings and put them over the fish
1 Lemon
Then, cut each tomato into 8 pieces and distribute them around the fish on the plate
2 Tomatoes
And put 1 tbsp of olive oil over each fish
Now put the plate in the oven with convection on for 15 minutes
After 15 mins remove the plate, and pour the white wine evenly over each fish
200 mL White Cooking Wine
Then put back in the oven for 10 mins
After 10 mins, remove the plate, pour the cooking cream evenly over the plate and put back in the oven for about 5 mins while reducing the temperature to 150 degrees Celsius (302 degrees Fahrenheit), until the cream is cooked
200 mL Cooking Cream
Finally, remove your plate from the oven and enjoy your creamy and tasty dish!