30-Minute Italian Sausage Tortellini Soup

This Italian sausage tortellini soup is a one-pot meal that comes together in about half an hour, with spicy sausage, tender cheese tortellini, and a creamy tomato broth.

It’s the kind of soup that feels like Sunday dinner but works on a busy Tuesday, especially with a hunk of crusty bread on the side.

Why This Soup Works

The sausage browns right in the pot, leaving caramelized bits that build the broth’s foundation. A spoonful of tomato paste cooked into the aromatics adds a deep, long-cooked flavor in minutes.

I love that the tortellini cooks directly in the soup, absorbing all that savory goodness and saving an extra pot. It’s hearty without being heavy, with a little spinach folded in at the end for color and freshness.

This is the kind of soup that makes the whole kitchen smell incredible and tastes even better the next day.

Ingredients

• 1 tbsp olive oil: for browning the sausage
• 1 lb Italian sausage: mild or hot, casings removed
• 1 medium yellow onion: diced
• 3 cloves garlic: minced
• 2 tbsp tomato paste: helps build a rich base
• 4 cups chicken broth: low-sodium gives you more control over salt
• 1 (14.5 oz) can crushed tomatoes: fire-roasted adds a nice smoky note
• 1 tsp dried oregano
• 1/2 tsp red pepper flakes: optional, for heat
• 9 oz refrigerated cheese tortellini: fresh, not dried
• 1/2 cup heavy cream: full-fat gives the silkiest result
• 2 cups fresh baby spinach: packed cup measurement
• Salt and black pepper: to taste
• Grated Parmesan: for serving

Variations / Substitutions

• Sausage: Ground chicken, turkey, or plant-based crumbles all work; just add an extra pinch of fennel seed and chili flake for a similar sausage-like character.
• Tortellini: Spinach-ricotta or mushroom tortellini are both great here, and frozen tortellini can be used with a slight cook-time adjustment.
• Creamy base: Half-and-half works for a lighter soup, while full-fat coconut milk makes it dairy-free and surprisingly good.
• Greens: Chopped kale or Swiss chard can replace the spinach; just add an extra minute of cooking until tender.
• Spice level: Swap in sweet Italian sausage and omit the red pepper flakes for a mild version.

Italian Bread Dipping Oil is perfect for serving on the side of this soup.

How to Make Italian Sausage Tortellini Soup

Step 1: Brown the Sausage

Warm the 1 tablespoon of olive oil in a large Dutch oven or heavy-bottomed pot over medium-high heat. Add the 1 pound of Italian sausage (casings removed) and cook, breaking it up with a wooden spoon, for 6 to 8 minutes until deeply browned and cooked through.

The sausage should release some fat, and you’ll see a nice dark fond starting to form on the bottom of the pot. That’s where the flavor lives, so don’t rush this step.

Step 2: Sauté the Aromatics

Reduce the heat to medium and add the 1 diced onion to the pot. Cook until softened, about 4 minutes, then stir in the 3 minced garlic cloves and 2 tablespoons of tomato paste. Keep stirring for 1 minute until the paste darkens slightly and smells rich and sweet.

The kitchen will already be fragrant, and the tomato paste should lose its raw edge. If the bottom looks dry, a splash of broth now loosens up some of those browned bits.

Step 3: Add the Broth and Tortellini

Pour in the 4 cups of chicken broth and the 14.5-ounce can of crushed tomatoes, then add the 1 teaspoon of dried oregano and the 1/2 teaspoon of red pepper flakes (if using). Bring everything to a boil over high heat, then stir in the 9 ounces of refrigerated cheese tortellini. Lower the heat to maintain a steady simmer and cook for the time listed on the tortellini package, typically 3 to 5 minutes.

The tortellini will puff slightly and float to the surface. Taste the broth now and add salt and black pepper as needed—the sausage and broth already bring salt, so go easy.

Step 4: Stir in the Cream and Spinach

Turn the heat down to low and pour in the 1/2 cup of heavy cream. Add the 2 cups of fresh baby spinach and stir gently for about 2 minutes, just until the spinach wilts and the broth turns a creamy pale orange.

The spinach will soften into the broth quickly, so there’s no need to cook it long. At this point the soup is thick, rich, and ready to serve.

Step 5: Ladle and Garnish with Parmesan

Ladle the soup into deep bowls and finish with a generous shower of grated Parmesan and a few cracks of black pepper.

The cheese melts into the hot broth and adds a salty, nutty note that ties everything together. Serve right away with crusty bread on the side.

Tips for the Best Tortellini Soup

• Don’t skip browning the sausage deeply; those browned bits build the base flavor of the whole soup.
• Cook the tortellini just until al dente—it will continue to soften in the hot broth, so a minute under is better than over.
• For a spicier kick, use hot Italian sausage and leave the red pepper flakes in.
• If you’re making the soup ahead, cook the tortellini separately and add it just before serving to keep it from bloating.

Storing Leftover Soup

• Refrigerate: Let the soup cool completely, then store it in an airtight container for up to 4 days. The tortellini will soak up some broth, so you may need to add a splash of chicken broth when reheating.
• Reheating: Warm gently in a pot over medium-low heat, stirring occasionally, until steaming. Avoid a hard boil, which can cause the cream to separate.

What to Serve With Tortellini Soup

A thick slice of garlic bread is perfect for sopping up the last bit of broth. If you want something fresh on the side, toss arugula with lemon juice, olive oil, and shaved Parmesan—the peppery greens and bright acidity cut through the soup’s richness. For a drink, a dry white like Pinot Grigio or Sauvignon Blanc keeps things light.

Frequently Asked Questions

Can I use frozen tortellini instead of fresh?

Yes, frozen tortellini works well. Add it straight from the freezer and cook for an additional 1 to 2 minutes beyond the package time, until tender.

What if I don’t have heavy cream?

You can use half-and-half for a lighter soup, but avoid boiling once it’s added to prevent curdling. For a dairy-free version, full-fat coconut milk is a great substitute, and it pairs surprisingly well with the Italian flavors.

My soup tastes a little flat. How can I fix it?

First, check the salt—a pinch more can brighten everything. A squeeze of fresh lemon juice or a splash of red vinegar right before serving also wakes up the flavors without making it taste acidic.

Italian Sausage Tortellini Soup Recipe

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Prep Time 10 minutes mins

Cook Time 20 minutes mins

Total Time 30 minutes mins

Servings: 6 servings

Calories: 410

Ingredients Method Notes

Ingredients

  

• 1 tbsp olive oil
• 1 lb Italian sausage, casings removed
• 1 medium yellow onion, diced
• 3 cloves garlic, minced
• 2 tbsp tomato paste
• 4 cups chicken broth
• 1 (14.5 oz) can crushed tomatoes
• 1 tsp dried oregano
• 1/2 tsp red pepper flakes (optional)
• 9 oz refrigerated cheese tortellini
• 1/2 cup heavy cream
• 2 cups fresh baby spinach
• Salt and black pepper, to taste
• Grated Parmesan, for serving

Method

 

1. Heat olive oil in a large pot over medium-high heat. Add sausage (casings removed), break up, and cook until deeply browned, 6 to 8 minutes.
2. Reduce heat to medium, add onion and cook 4 minutes. Stir in garlic and tomato paste; cook 1 minute until fragrant.
3. Pour in broth and crushed tomatoes, add oregano and red pepper flakes. Bring to a boil, add tortellini, and simmer for the time on the package, about 3 to 5 minutes. Season with salt and pepper.
4. Turn heat to low and stir in heavy cream and spinach. Cook 2 minutes until spinach wilts.
5. Ladle soup into bowls and top with grated Parmesan. Serve immediately.

Notes

For a make-ahead option, cook the tortellini separately and add it to each bowl just before serving; this prevents it from absorbing too much liquid in the fridge. If you plan to have leftovers, note that the tortellini will continue to soak up broth overnight, so add a splash of broth when reheating.