Lemon Chicken Orzo Soup

Bahan-bahan (6 porsi)

• 1 tablespoon extra virgin olive oil
• 4 medium carrots (peeled and diced (about 1 1/2 cups))
• 3 medium celery stalks (diced (about 1 cup))
• 1 small yellow onion (finely diced (about 1 cup))
• 1 teaspoon dried basil
• 1/2 teaspoon kosher salt
• 1/4 teaspoon ground black pepper
• 3 cloves garlic (minced (about 1 tablespoon))
• 1 tablespoon all-purpose flour
• 6 to 8 cups low sodium chicken broth
• 1 1/2 pounds boneless, skinless chicken breasts
• 1 cup uncooked whole wheat orzo ((see note))
• 3 cups roughly chopped spinach loosely packed (about 3 ounces)
• 1/4 cup freshly squeezed lemon juice (about 1 medium lemon)
• 2 tablespoons chopped fresh dill