Simple packaged frozen tortellini shine in this homemade kale tortellini soup recipe!
In a large soup pot, saute the onion in the olive oil or medium heat for 2-3 minutes or until translucent.
Bring pot up to medium heat and add the chopped kale. It will look like too much kale, but it will cook down! Once it wilts, turn pot to a simmer and allow to cook for an additional 5-10 minute or until the kale is tender.
If you are eating the soup all at once and serving immediately, you can cook the tortellini in the same soup pot. It's much easier! However, if you are waiting to eat or keeping some as leftovers, cooking the tortellini separately keeps them from getting soggy.