Preheat oven to 425°F / 220°C / Gas Mark 7 Combine black olives, garlic, oregano, basil and parsley in small bowl. Season to taste with salt and pepper. Set aside.
Heat olive oil in 13x9-inch glass baking dish at 425 degrees 1 minute. Spread olive mixture evenly over bottom of baking dish. Arrange sea bass, skin side up, on top. Pour vegetable stock around fillets.
Bake, basting occasionally with juices, 15 minutes or until done.
To serve, arrange fillets and olive mixture on heated serving plates.
Tips and Hacks
Buy whole blocks of cheese and grate, shred or slice it as needed for a more economical use.