Turkey stuffing Balls

Ingredients

• 4 cups cubed day-old bread
• 1/2 cup unsalted butter
• 1 medium onion, finely chopped
• 2 celery stalks, chopped
• 1/4 cup chopped fresh parsley
• 1 teaspoon dried sage
• 1/2 teaspoon dried thyme
• 1/4 teaspoon ground black pepper
• 1/4 teaspoon salt
• 3/4 cup chicken broth
• 1 large egg, beaten
• 1/4 cup dried cranberries (optional)
• 1/4 cup chopped walnuts or pecans (optional)