On a chilly evening a few winters ago, I stumbled upon a small container of tortellini and half a bag of kale in the fridge. With some sausage from the freezer and a little creativity, I put together a one-pot wonder that has since become my go-to comfort meal. That accidental creation has now evolved into this creamy sausage tortellini soup—a perfect dish for beginner cooks who want to serve up a warm, hearty meal without any fuss.
This recipe is ideal for new home cooks because it’s incredibly straightforward and only takes about 30 minutes from start to finish. It’s a full meal in one bowl—protein, veggies, and pasta—all brought together with rich, creamy broth and aromatic herbs. Best of all, it’s flexible and forgiving, so even if you’re still learning your way around the kitchen, you’ll end up with something delicious.

Why This Recipe is Special
- It brings together classic flavors with a few creative twists, like a touch of mustard powder and hot sauce for depth.
- You only need one pot, which means less mess and fewer dishes to wash.
- It’s highly customizable: swap out greens or spice levels based on your preference or what’s in your fridge.
- A perfect balance of creamy texture, savory sausage, and tender pasta—ideal for cozy nights.
Ingredients and Preparation
Italian Sausage
This is the heart of the flavor base. You can use hot or mild sausage depending on your preference. It infuses the soup with a rich, savory depth.
Onion and Garlic
These aromatics form the base layer of flavor. The onion brings sweetness, while garlic adds sharp, pungent notes that pair perfectly with sausage.
Flour
Used to lightly thicken the broth, giving the soup a rich, creamy body.
Basil, Oregano, Mustard Powder, and Hot Sauce
These seasonings bring complexity to the dish. The mustard powder and hot sauce may sound unusual, but they provide a subtle warmth and enhance the sausage and broth.
Chicken Broth
The soup’s liquid base. It provides a light but flavorful foundation that allows the cream and herbs to shine.
Heavy Cream
Adds luxurious creaminess and balances the spice with a touch of richness.
Kale
Nutrient-rich and slightly bitter, kale provides texture and color. You can substitute it with spinach for a milder green.
Tortellini
This pasta is filled with cheese, offering a comforting, creamy bite in every spoonful. Use refrigerated or frozen tortellini as available.
Red Pepper Flakes (Optional)
Garnish for added heat and color.
Salt and Pepper
Enhance and balance the overall flavor of the dish.
Ingredient Substitutions:
- Use spinach instead of kale for a milder green.
- Frozen tortellini works just as well as fresh; just adjust cooking time.
- Replace sausage with ground turkey or a plant-based sausage if preferred.
Step-by-Step Instructions
Step 1
Start by removing the casing from the sausage (if using links). In a large soup pot, cook the sausage and diced onion over medium-high heat until the sausage is browned and the onions are soft. This usually takes 8 to 10 minutes. Drain off any excess grease and then stir in the minced garlic, cooking for just one minute until fragrant.
Step 2
Sprinkle the flour evenly over the sausage mixture and stir it in well. Let it cook for 1 to 2 minutes to remove the raw flour taste. This step thickens the soup slightly and helps the broth cling to the other ingredients.
Step 3
Add in your dried herbs (basil and oregano), mustard powder, hot sauce, a pinch of cayenne if you like heat, and some freshly ground pepper. Stir to evenly distribute the spices throughout the mixture.
Step 4
Pour in the chicken broth and use a spatula to scrape the bottom of the pot to release any flavorful bits. Slowly stir in the heavy cream. Increase the heat to bring the soup to a gentle boil, then reduce to a simmer.
Step 5
Stir in the chopped kale and tortellini. Let it simmer for 3 to 5 minutes until the tortellini is cooked and the kale is tender. (If using spinach, add it after the tortellini is cooked and stir just until wilted.)
Step 6
Taste the soup and add salt if needed. Start with ¼ teaspoon and adjust as necessary. Spoon the soup into bowls, sprinkle with red pepper flakes if desired, and serve warm.
Beginner Tips and Notes
- Avoid Overcooking the Tortellini: Add it at the end and simmer just until tender. Overcooked tortellini can become mushy.
- Prep in Advance: Dice onions, garlic, and kale beforehand to streamline cooking.
- Too Salty? Add a splash of milk or unsalted broth to balance it out.
- Soup Too Thick? Add extra broth to thin it out.
- No Kale? Substitute with fresh or thawed frozen spinach. Just stir in at the end until wilted.
Serving Suggestions
- Pair this soup with warm garlic bread, cheesy toast, or a crisp green salad.
- Sprinkle grated Parmesan or Romano cheese on top for extra richness.
- For leftovers, store in an airtight container for up to 3 days. The tortellini may soak up broth over time, so consider cooking the pasta separately if planning for future meals.
- To freeze, leave out the tortellini and add fresh-cooked pasta when reheating.
Conclusion
If you’ve been searching for an easy sheet pan dinner alternative or a quick and healthy meal that still feels indulgent, this lemon herb chicken recipe’s cozy cousin, sausage tortellini soup, is the answer. It’s full of comforting flavors, simple steps, and just enough flexibility to make it your own.
I’d love to hear how it turned out for you. Did you use spinach instead of kale? Kick up the spice or keep it mellow? Drop a comment below and let’s swap notes. Happy cooking!
FAQ About Creamy Sausage Tortellini Soup
Yes, this soup can be made in advance and stored in the refrigerator for up to 3 days. However, the tortellini will continue to absorb the broth, so for best results, consider cooking the tortellini separately and adding it to each serving when reheating.
Spinach is a great substitute for kale. Use fresh spinach and stir it in at the end just until wilted. Frozen spinach also works—just thaw it and squeeze out excess water before adding.
Yes, the base of the soup freezes well for up to 3 months. To avoid mushy pasta, freeze the soup without the tortellini and add freshly cooked pasta when reheating.
Absolutely. While Italian sausage is recommended for flavor, you can use turkey sausage, chicken sausage, or plant-based sausage alternatives to suit your dietary preferences.
More Relevant Recipes
- Cozy Crockpot Tortellini Soup with Sausage
- Creamy Tomato Tortellini Soup
- Marry Me Chicken Tortellini

Creamy Sausage Tortellini Soup
- Total Time: 30 minutes
- Yield: Serves 6–8 1x
Description
This creamy sausage tortellini soup is a hearty, 30-minute one-pot dinner made with flavorful Italian sausage, tender tortellini, vibrant kale, and a rich, seasoned broth. It’s the perfect comfort food for busy weeknights and beginner cooks looking to create quick and healthy meals without sacrificing flavor.
Ingredients
- 1 pound ground Italian sausage (hot or mild)
- 1 small yellow onion, diced
- 3 cloves garlic, minced
- 3 tablespoons all-purpose flour
- 1 teaspoon dried basil
- ½ teaspoon oregano
- 1 pinch cayenne pepper (optional)
- 1 teaspoon hot sauce
- ½ teaspoon mustard powder
- ¼ teaspoon black pepper
- 1 pinch red pepper flakes (for garnish)
- 5 cups chicken broth
- 1 cup heavy cream
- 2 cups chopped kale
- 2 cups cheese tortellini (refrigerated or frozen, approx. 10 oz)
- Salt to taste
Instructions
- Brown the sausage and aromatics: Remove sausage casings if necessary and cook the sausage and diced onions in a large pot over medium-high heat until browned and the onions are translucent, about 8–10 minutes. Drain any excess fat and stir in the garlic, cooking for about one minute until fragrant.
- Build the base: Sprinkle the flour evenly over the sausage mixture and stir thoroughly to combine. Cook for 1–2 minutes to eliminate the raw flour taste and create a light roux that will help thicken the soup.
- Add seasonings and liquids: Stir in the basil, oregano, mustard powder, hot sauce, cayenne, and black pepper. Pour in the chicken broth, scraping the bottom of the pot to release any browned bits, and then slowly stir in the heavy cream. Increase the heat slightly and bring the soup to a gentle boil before reducing it to a simmer.
- Incorporate tortellini and greens: Add the chopped kale and tortellini to the pot. Let everything simmer together for 3–5 minutes until the pasta is tender and the kale is softened. If you’re using spinach instead, wait to add it until the tortellini is fully cooked, then stir it in just until wilted.
- Taste and serve: Taste the soup and add salt as needed. Serve hot, topped with a pinch of red pepper flakes and optional grated Parmesan cheese or a side of garlic bread.
Notes
- For even more depth of flavor, add a Parmesan rind while simmering the soup, removing it before serving.
- If planning to store leftovers, consider boiling tortellini separately and adding it fresh to each bowl.
- Use mild sausage for a kid-friendly version or hot sausage for extra spice.
- You can easily make this recipe gluten-free by using gluten-free flour and tortellini.
- Prep Time: 10 minutes
- Cook Time: 20 minutes
- Category: Soup
- Method: Stovetop
- Cuisine: American, Italian
Nutrition
- Serving Size: 1 cup
- Calories: 314 kcal
- Sugar: 1 g
- Sodium: 836 mg
- Fat: 23 g
- Saturated Fat: 10 g
- Unsaturated Fat: 11 g
- Trans Fat: 1 g
- Carbohydrates: 15 g
- Fiber: 1 g
- Protein: 12 g
- Cholesterol: 73 mg