Heat 1 tablespoon of olive oil in your soup pot over medium heat. Add the chopped onion and cook for about 3-4 minutes until it becomes translucent and fragrant. Toss in the minced garlic and stir for another minute, being careful not to let it burn.
Next, add the diced carrots and celery to the pot. Cook for 5-7 minutes, stirring occasionally, until the vegetables start to soften. This step builds the foundation for your soup’s flavor.
Pour in the 4 cups of chicken broth and sprinkle in 1 teaspoon of dried Italian herbs. Stir everything together and bring the soup to a gentle boil. Once boiling, reduce the heat and let it simmer for about 10 minutes to let the flavors meld.
Stir in the shredded cooked chicken, then add the package of cheese tortellini. Continue simmering for 5-7 minutes or until the tortellini is tender and cooked through.
Add 1 cup of frozen peas to the pot and cook for another 2-3 minutes until they are heated through. Taste the soup and adjust the seasoning with salt and pepper as needed.
Ladle the soup into bowls and sprinkle with fresh chopped parsley for a pop of color and freshness. Serve hot, and enjoy!