3 baked fish with tomatoes and capers Recipes

fresh black grouper fillets, cut into approximately 1 1/2 inch pieces (or other fillet of your choice), crushed tomatoes , juices drained, onion, coarsely chopped, kalamata olive, pitted and halved, fresh parsley, minced, capers, drained, garlic cloves, minced, red bell pepper, seeded and diced, yellow bell pepper, seeded and diced, crumbled feta cheese, white wine, olive oil

cod fish fillet (could be frozen), extra virgin olive oil (divided ), fresh ground black pepper, minced shallot, tomatoes, halved, chopped black olives, chopped drained capers, chopped fresh oregano, balsamic vinegar