Lemon Chicken Orzo Soup

Ingredients

• tablespoons olive oil
• onion, chopped
• leeks, cleaned, trimmed, and sliced
• teaspoon salt
• teaspoon freshly ground black pepper
• stalks celery, sliced
• carrots, peeled and sliced
• garlic, sliced
• rotisserie chicken, shredded
• teaspoon garlic powder
• chicken stock
• orzo
• frozen green peas, defrosted
• Zest and juice of 1 lemon
• tablespoon chopped fresh herbs, such as parsley, dill or chives