Skillet Chicken Puttanesca Recipe

Ingredients

• 1 can (28 ounces) whole peeled tomatoes, with their juices
• 4 anchovy fillets, coarsely chopped (optional)
• 1 cup pitted Kalamata or other black olives, coarsely chopped
• 1/4 cup capers
• 1 teaspoon crushed red pepper, or more to taste
• 3 tablespoons chopped fresh oregano
• 4 skinless, boneless chicken breasts (about 3 pounds)
• 1/2 teaspoon salt, or more to taste
• 1/4 teaspoon ground black pepper, or more to taste
• 3 tablespoons olive oil, divided
• 2 cloves garlic, finely chopped
• Extra sprigs fresh oregano, for garnish
• Crusty bread, to serve (skip if serving gluten-free)