Prep vegetables. Heat a pan on medium heat, add olive oil. When oil is hot add vegetables. Sauté for 3-4 minutes, stirring frequently until slightly soft. Add broth, turn heat to high and bring to a boil. Then lower to a good simmer for two minutes. Add tortellini and cook to package instructions (usually 3-5 minutes depending on the size of your tortellini). Turn off heat, add cream, stir. Add sea salt and pepper to taste. Place in bowls and add shaved parmesan if desired.