(1) Brush fish cutlets with lemon juice. Place under a preheated griller and cook for 4-5 minutes each side. Remove from griller and keep warm.
(2) Place shallots, garlic, tomatoes, mushrooms, wine, basil, oregano and pepper to taste in a saucepan.
Bring to the boil . Reduce heat and simmer gently for 8-10 minutes.
(3) Arrange fish cutlets on serving plates. Spoon sauce over and top with Parmesan cheese.