Creamy tomato soup is elevated by adding cheese-filled tortellini, Italian sausage, and fresh spinach.

A touch of cream and a handful of fresh basil make this easy weeknight meal a fan favorite!

They had an off-menu tomato tortellini soup that I loved.

One-Pot Tortellini Soup - white bowl with tomato soup, fresh basil and cheese filled tortellini

Alison Bickle

It was thick, creamy, loaded with cheese tortellini, and dotted with fresh basil.

Most of all, it was bursting with flavor.

Im pleased to say for our family of four I clicked all of those boxes!

Italian Sausage Soup - ladle of soup being lifted from the pot

Alison Bickle

I love this hearty soup!

Fresh, Dried, or Frozen Tortellini?

Any tortellini will do!

Italian Sausage Tortellini Soup - white bowl with tomato soup, fresh basil and cheese filled tortellini wtih a blue pot in the background

Alison Bickle

I used frozen because its nice to have on hand.

I also use cheese tortellini, but I think mushroom tortellini would be delicious in this soup.

I usually let it cool, put the lid on the pot, and pop it in the fridge.

Italian Sausage Soup - cooking sausage in a pot

Alison Bickle

You could also transfer it to another container once it cools.

A Note About Sugar

I added just a little sugar to this soup.

If your soup has an acidic edge or bite to it, the sugar will tone that down.

Creamy Tomato Tortellini Soup - cooking sausage and onions in a pot

Alison Bickle

The acidity depends on the sweetness of the tomatoes used and how much they concentrate during the cooking.

What To Serve With This Soup?

This should take about 7 minutes.

Creamy Tomato Tortellini Soup – cooking sausage, onions, tomato paste in a pot

Alison Bickle

Once browned, use a slotted spoon to remove from pan to paper towel lined plate.

Leave the fat in the pan and add onion, garlic, and oregano to the pot.

Saute for about 2 minutes, until onions are translucent.

Creamy Tomato Tortellini Soup

Alison Bickle

Add 1/4 cup white wine (or chicken stock) to the pot to deglaze it (a.k.a.

scrape up any brown bits stuck to the bottom from the sausage).

Let the wine reduce by half and the onion soften.

Tomato Spinach Tortellini - shot of tomato soup in a potSoup

Alison Bickle

This should take about 3 to 5 minutes.

Add 1 tablespoon tomato paste.

Stir continuously, letting it cook for about 2 minutes.

Tomato Spinach Tortellini Soup - shot of tortellini soup in pot with spinach

Alison Bickle

Add crushed tomatoes, tomato sauce, chicken stock, and sugar.

Cover the pot and bring to a boil, about 10 minutes.

Add the cheese tortellini to the soup.

Tomato Basil Tortellini Soup - shot of tortellini soup in pot with spinach with cream

Alison Bickle

Reduce the heat to medium-low, add the Italian sausage back into the pot.

Add the basil and stir in the heavy cream just before serving.