Slow Cooker Creamy Tortellini Soup

This slow cooker creamy tortellini soup is one of those meals that tastes like you spent hours in the kitchen, but really the slow cooker does most of the work for you.

It’s loaded with Italian sausage, cheese tortellini, and fresh spinach all in a rich, creamy tomato broth. Comfort food at its best.

I love making this on busy days. You brown the sausage, toss everything into the slow cooker, and just let it do its thing for a few hours.

The tortellini go in near the end so they stay perfectly tender and don’t get mushy. That part is key.

If you’re looking for a soup that’s hearty enough to be a full meal, this is it. Serve it with some garlic bread and you’re set.

What Makes This Recipe So Good

The Broth Gets Incredibly Flavorful – Slow cooking the sausage with tomatoes and tomato paste for hours builds a rich deep broth you cannot rush.

Cheese Tortellini Makes It Feel Special – The plump cheese-filled pasta turns a simple soup into something that feels like a restaurant-quality meal.

It Has the Perfect Creamy Finish – That half cup of heavy cream stirred in at the end makes the whole bowl taste velvety and luxurious.

Ingredients

• 1 lb Italian Sausage (mild or hot)
• 1 medium Onion, diced
• 3 cloves Garlic, minced
• 4 cups Chicken Broth
• 1 (14.5 oz) can Diced Tomatoes, undrained
• 1 (6 oz) can Tomato Paste
• 1 tsp Italian Seasoning
• 1/2 tsp Salt
• 1/4 tsp Black Pepper
• 1/4 tsp Red Pepper Flakes
• 9 oz Refrigerated Cheese Tortellini
• 4 cups Fresh Baby Spinach
• 1/2 cup Heavy Cream
• Freshly Grated Parmesan Cheese for serving

Directions

Step 1

In a large skillet over medium-high heat, cook the Italian sausage, breaking it apart into crumbles, until browned and no longer pink. Drain any excess grease.

Step 2

Transfer the cooked sausage to the slow cooker. Add the diced onion, minced garlic, chicken broth, diced tomatoes, tomato paste, italian seasoning, salt, black pepper, and red pepper flakes. Stir to combine.

Step 3

Cover and cook on low for 6 to 7 hours or on high for 3 to 4 hours, until the soup is flavorful and the onions are completely tender.

Step 4

Add the cheese tortellini to the slow cooker. Stir gently, cover, and cook on high for an additional 15 to 20 minutes until the tortellini are tender and plump.

Step 5

Stir in the fresh baby spinach in handfuls, letting each batch wilt before adding more. This takes just a couple of minutes from the residual heat.

Step 6

Pour in the heavy cream and stir gently until the soup turns beautifully creamy and rich. Taste and adjust seasoning as needed.

Step 7

Ladle into bowls and top generously with freshly grated parmesan cheese. Serve with warm garlic bread for the ultimate comfort meal.

Pro Tips

Brown the Sausage Really Well

Don’t just cook the sausage until it’s no longer pink. Let it sit in the skillet without touching it for a couple minutes so it gets those deep brown, almost crispy edges. That caramelization adds a ton of flavor to the soup later.

If you keep stirring and breaking it apart too early, it steams instead of browning. Let it get color first, then break it into crumbles.

This one step makes a noticeable difference in how rich and savory the final soup tastes.

Don’t Add the Tortellini Too Early

The tortellini only needs 15 to 20 minutes in the slow cooker. If you add it any earlier, it will overcook and turn into a mushy, bloated mess that falls apart and makes the soup starchy.

Refrigerated tortellini cooks fast because it’s already partially cooked. Wait until the very end of your cook time, then stir it in and set the slow cooker to high.

If you’re using frozen tortellini instead, give it about 25 to 30 minutes since it needs a little extra time to heat through.

Stir the Tomato Paste Into the Broth

Tomato paste is thick and sticky, so if you just drop it in on top of everything it can clump together and not mix in evenly. Take a minute to really stir it into the chicken broth until it fully dissolves.

You can also mix it with a small splash of warm broth in a separate bowl first to loosen it up before adding it to the slow cooker. This way it blends in smoothly and gives the whole soup a consistent tomato flavor.

Related Recipes

• Instant Pot Zuppa Toscana
• Instant Pot Broccoli Cheddar Soup
• Slow Cooker Chicken & Dumplings

Frequently Asked Questions

Can I use a different type of sausage or make it without meat?

Absolutely. Ground turkey sausage or chicken sausage are great lighter swaps that still bring plenty of flavor. If you use a sausage that isn’t pre-seasoned with Italian herbs, you might want to bump up the Italian seasoning a bit to make up for it.

To go meatless, just skip the sausage entirely and use vegetable broth instead of chicken broth. You can add a can of drained white beans or some diced mushrooms to give the soup more body and substance so it still feels like a hearty meal.