Ingredients:

• 6 tablespoons extra virgin olive oil
• 1 medium onion, chopped (about 1 1/2 cups)
• 3 large cloves garlic, minced
• 2/3 cup fresh parsley leaves, chopped
• 1 1/2 cups fresh chopped tomato OR 1 (14-ounce) can whole or crushed tomatoes with their juices
• 2 teaspoons tomato paste, optional
• 1 (8-ounce) bottle clam juice (or 1 cup shellfish stock)
• 1/2 cup dry white wine (such as Sauvignon blanc)
• 1 1/2 pounds firm white fish fillets such as halibut, cod, red snapper, or sea bass, cut into 2-inch pieces
• Pinch dried oregano
• Pinch dried thyme
• 1/8 teaspoon Tabasco sauce , or more to taste
• 1/8 teaspoon freshly ground black pepper, plus more to taste
• 1 teaspoon salt, plus more to taste