Red Snapper Livornese Dish - Famous Fish Recipe

Ingredients

• 2 tablespoons olive oil
• 1/2 small onion, diced
• 2 cloves garlic, minced
• 5 whole canned tomatoes, drained and chopped
• 2 tablespoons capers, chopped
• 1/2 cup sliced black olives, drained
• 1/4 teaspoon crushed red pepper flakes
• 1/2 tablespoon chopped fresh parsley
• 1 pound red snapper fillets
• 1 tablespoon fresh lemon juice