Finely chop the parsley and pour it into a bowl 1.
Also chop the garlic, depriving it of the core and add it to the parsley 2.
Add a pinch of salt 3.
Add the extra virgin olive oil and lemon (or orange) juice 4.
Stir with a teaspoon 5.
Place the perch fish fillets on a plate 6.
Sprinkle with the marinade 7.
Let the perch fish fillets rest in the refrigerator for about 30 minutes 8.
After this time, take the perch fish fillets and place them on a baking sheet lined with parchment paper 9.
Sprinkle with breadcrumbs 10.
Bake the perch fish fillets in a preheated oven at 180° C (356° F) for fifteen minutes in the ventilated mode and five minutes in the grill mode 11.
Remove the perch fish fillets from the oven and serve your 12.
