01 -
Add the sausage meat to a large soup pot. Sauté over medium-high heat, stirring occasionally, for 7-10 minutes, or until the sausage is browned all over. Remove the sausage from the pot and set it aside on a paper towel-lined plate, leaving about a tablespoon of fat in the pot.
02 -
Add the onion and celery to the pot and cook for 4-5 minutes.
03 -
Add the flour and garlic to the pot. Cook for a minute, stirring constantly.
04 -
Slowly add the chicken broth to the pot, stirring until the flour has completely dissolved.
05 -
Add the diced tomatoes (with juices) and Italian seasoning to the pot. Return the sausage to the pot. Increase the heat to high and bring the soup to a gentle boil.
06 -
Once the soup is boiling, add the tortellini and reduce the heat to a gentle simmer. Cook for 5 minutes.
07 -
Stir in the heavy cream and cook for an additional 5 minutes.
08 -
Stir in the fresh baby spinach and season the soup with salt and pepper to taste.