500-700 grams of fish fillet
200 grams of oyster mushroom
1/2 lemon
2-3 tablespoons of butter
2-3 tablespoons of fresh cream (crème fraîche)
1 teaspoon of dried marjoram
1 teaspoon of dried oregano leaf
1 teaspoon of dried rosemary leaf
1 teaspoon of dried basil leaf
2-3 teaspoons of salt
1/2-1 teaspoon of pepper powder
aliminum foil