In a pot, add 2 tablespoons of olive oil and bring it to medium heat. Then remove the casing of 1 lb. sweet Italian sausage and place it into the hot oil. Use a wooden spoon to break up the meat and stir until it’s fully cooked.
Now add onion, celery and carrots. Sauté about 5 minutes or until cooked through. Next add garlic, salt and oregano and cook for 1 minute.
Sprinkle in 1/4 cup flour and mix it for a few minutes to cook out the raw flour taste.
Then add 6 cups of chicken broth along with 8 oz of crushed tomatoes. Give the soup a quick stir and bring the pot to a boil.
Now add 9 oz of refrigerated 3 cheese tortellini and let them cook for about 5-7 minutes. Then reduce the heat to a simmer.
Add spinach. Stir for about 1-2 minute then pour in 1/4 heavy cream and stir for an additional minute.