Healthy Lemon Chicken Orzo Soup with Spinach

Ingredients

• 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
• 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