Find the best slow cooker tortellini soup right here – packed with veggies, creamy broth, and cheesy tortellini! This family-friendly comfort food is simple to throw together and uses shortcuts like marinara sauce for maximum flavor. It’s an indulgent, hearty, one-pot meal perfect for busy nights around the table.

two bowls of tortellini soup, one with garlic bread on side, with black slow cooker in background

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What’s To Love About This Recipe

Slow cooker tortellini soup is a cozy comfort food that hits the spot and satisfies your home-cooked meal cravings.
This family-friendly recipe is simple to prep in the morning and will be ready for dinnertime. Plus, it makes delicious leftovers to pack for all-in-one lunches the next day!
The soup is creamy and rich without being too heavy. It’s a filling meal that works year-round.
The base recipe is flexible, allowing you to swap veggies and proteins. It’s easy to adjust the spice or use what you have on hand to create a hearty, delicious bowl.
Most ingredients are pantry staples and real food ingredients you can be proud to serve!

Ingredients Needed

Ground Italian sausage – Choose mild or spicy ground sausage and brown it beforehand to add plenty of savory flavor to the soup.
Onion – Dice a medium onion to add depth of flavor.
Yellow or orange bell pepper – Dice a bell pepper to add slight sweetness and a colorful contrast to the other ingredients.
Zucchini – Chop zucchini into small pieces for even cooking. This brings additional texture to the soup.
Garlic – Minced garlic cloves add deep flavor to the soup base
Marinara sauce – Look for a high-quality jar of marinara made with olive oil and no added sugar. This is a simple step for convenience since it replaces crushed tomatoes and additional seasoning all in one addition.
Beef broth – This provides the richest flavor for a hearty soup base. If desired, you can also substitute chicken broth. I like to use bone broth for added protein and nutrition.
Italian seasoning – Since the marinara already contains seasonings, this is optional, but it adds a nice flavor boost. Start with a small amount and taste the soup after cooking before adding more.
Cheese tortellini – Look for a refrigerated package of cheese tortellini – the star of the soup! Tortellini is meant to be cooked to al dente, and you can easily achieve that right in the slow cooker by adding it near the end.
Baby spinach or chopped kale – Add your choice of leafy green for a burst of freshness and a pop of color to the soup. Stir it in a few minutes before serving so it does not become overly wilted.
Heavy cream – Heavy cream adds richness to the soup’s base, making it truly decadent!
Parmesan cheese – A fresh topping of Parmesan cheese completes the dish and adds savory richness.

tortellini soup ingredients to include bowls of tortellini, beef broth, marinara sauce, baby spinach, parmesan cheese, heavy cream, ground Italian sausage, seasoning, diced zucchini, diced carrots, cloves of garlic, diced onion

How To Make Slow Cooker Tortellini Soup

Brown the sausage in a skillet over medium heat until cooked through, and drain excess grease.

cream colored frying pan with fried Italian sausage

Add sausage, onion, bell pepper, zucchini, garlic, marinara, beef broth, and seasonings to the slow cooker. Stir to combine.

overhead view of black slow cooker of all ingredients but tortellini, cream and spinach

Cover and cook on low for 6-8 hours or high for 3-4 hours, until vegetables are tender.
Stir in the tortellini and cook on high for 20-30 minutes, until the pasta is tender.
Add spinach and heavy cream, stirring until combined and warmed through.
Taste and adjust seasoning as needed.
Serve topped with Parmesan cheese.

overhead view of black slow cooker with finished tortellini soup

Pro Tips

Add the cream during the last 15-30 minutes to prevent separation.
Use refrigerated tortellini for the best texture. Frozen tortellini also works, but may need a few extra minutes of cooking time.
Keep the tortellini al dente by adding them at the end so they stay plump and tender.
Use a good-quality marinara for the best flavor. This replaces the need for crushed tomatoes and provides additional seasoning.
If the soup texture is too thick, stir in a little extra broth or water at the end.
Avoid over-salting since the marinara and sausage already contain salt.

Recipe Substitutions and Variations

Customize your soup with different tortellini options, such as mixed cheese varieties, spinach, mushrooms, or tri-color tortellini.
For alternate protein options, you could try ground chicken or sliced pre-cooked sausage links. Browning the sausage adds flavor, but you can skip this step if you’re using precooked links.
If you have chicken broth on hand, you can use that in place of beef broth. Bone broth is also a great source of protein and nutrients. (This would be a great place to add in leftover Homemade Bone Broth In The Slow Cooker.)
Kale or Swiss chard are other leafy greens that can be used in place of spinach.
Bulk up the soup with extra add-ins, such as mushrooms, white beans, or extra zucchini.
Increase the spice with red pepper flakes or spicy sausage.
The tortellini contains some dairy ingredients, but you can reduce the dairy content if you like by leaving out the heavy cream or swapping it for coconut milk.
For a vegetarian version, omit the sausage and use vegetable broth.

closeup view of black ladle containing tortellini soup with slow cooker of soup in background

How To Serve Tortellini Soup

Serve a hot bowl of tortellini soup with a side of breadsticks, toasted bread with butter, or a side salad. Or, create a lunch pairing with a cup of soup and a simple turkey panini or grilled cheese sandwich.

To add a little extra flair, garnish with fresh Parmesan, parsley, or red pepper flakes.

overhead view of bowl of tortellini soup on wooden cutting board and tan placemat, surrounded by gold spoon, bowl of parmesan cheese, and garlic bread

Storing and Reheating

How To Best Store Leftovers

Fridge

Store leftover soup in an airtight container for up to 3 days. (Freezing is not recommended since the tortellini can become mushy when thawed.)

How To Best Reheat Leftovers

Warm leftover soup gently on the stove over low heat, adding a splash of broth or cream to refresh.