Chickarina Soup - Valerie Bertinelli

Ingredients

• 3/4 pound ground chicken
• 1 large egg white, lightly beaten
• 1/4 teaspoon kosher salt
• 1/8 teaspoon black pepper
• 1/2 cup grated fresh pecorino romano cheese
• 3 tablespoons olive oil
• 1 cup chopped yellow onion
• 1/2 cup sliced carrot
• 1/4 cup chopped celery
• 1/2 cup uncooked pearl couscous
• 1 1/2 teaspoons chopped fresh garlic
• 1 teaspoon chopped fresh rosemary
• 6 cups chicken broth
• 1/4 cup chopped fresh parsley