Sausage Tortellini Soup with Spinach tastes rich, cozy, and a little bit cheesy, with tender pasta pockets and a brothy tomato base that hugs the sausage. It works perfectly for busy weeknights, feeds a hungry family in about 35–40 minutes, and still feels special enough for a casual dinner with friends. I first made this on a cold Tuesday when I refused to order takeout again, and it instantly joined my regular rotation.

Why Make This Sausage Tortellini Soup with Spinach at Home

You control the quality of the sausage, tortellini, and broth, so the soup tastes fresher and cleaner than anything from a can. You can tweak the spice level, salt, and veggies to match your crew, which helps when one person loves heat and another thinks black pepper tastes wild.

Homemade Sausage Tortellini Soup with Spinach also stretches a pound of sausage into several hearty servings, so it hits that budget-friendly comfort food sweet spot. Leftovers taste even better the next day, which means you cook once and eat twice.

“This Sausage Tortellini Soup with Spinach tastes like a cozy Italian restaurant meal in a bowl and comes together faster than delivery ★★★★★”

Ingredients You Need

Sausage & aromatics

Italian sausage: 1 pound, casings removed. Use hot Italian sausage if you like a kick, or mild/sweet for a family-friendly version. Turkey or chicken Italian sausage also works if you want something lighter.
Olive oil: 1–2 tablespoons, only if your sausage looks lean. A neutral oil like avocado oil works in a pinch.
Yellow onion: 1 medium, diced. Red onion works, but yellow or sweet onion gives a classic soup flavor.
Garlic: 4–6 cloves, minced. Use the jarred minced garlic if that saves your sanity on a weeknight.

Broth & tomatoes

Chicken broth: 6 cups. Use low sodium so you control the salt; Better Than Bouillon or a good quality store brand tastes great here.
Crushed tomatoes: 1 can (14–15 ounces). Fire roasted tomatoes add a deeper flavor if you like a slightly smoky note.
Tomato paste: 1 tablespoon, to deepen the tomato flavor and thicken the broth a bit.

Tortellini & greens

Cheese tortellini: 12–16 ounces, fresh or refrigerated. Frozen tortellini works too; just add a couple extra minutes to the simmer time. Spinach and cheese or three cheese tortellini both taste great.
Fresh baby spinach: 4–5 cups, loosely packed. You can use chopped regular spinach or even kale; just cook heartier greens a few extra minutes.

Creaminess & seasoning

Heavy cream or half-and-half: 1/2 to 3/4 cup, depending on how creamy you like your soup. You can use whole milk for a lighter version, but the broth will look thinner.
Italian seasoning: 1 to 1 1/2 teaspoons. If you do not have a blend, use a mix of dried basil, oregano, and thyme.
Crushed red pepper flakes: 1/4 to 1/2 teaspoon, optional, for heat.
Salt and black pepper: to taste. Season in layers as you cook, not just at the end.

Cheese & finishing touches

Grated Parmesan cheese: for serving. Use a wedge and grate it yourself if possible; it melts and tastes better than the green can.
Fresh basil or parsley: a small handful, chopped, optional but adds freshness and color.
Lemon juice: 1–2 teaspoons, optional, to brighten the flavor at the end.

Equipment list

Large heavy pot or Dutch oven (at least 5–6 quarts)
Wooden spoon or spatula
Cutting board and sharp knife
Measuring cups and spoons
Ladle for serving

Tips & Mistakes

Brown the sausage well so it develops flavor instead of steaming in its own juices.
Drain excess fat if the pot looks greasy, but leave a thin layer to carry flavor.
Dice the onion small so it softens quickly and blends into the broth.
Sauté the tomato paste for a minute so it tastes rich instead of sharp.
Use low sodium broth so you do not oversalt the soup by accident.
Add tortellini near the end so it stays tender and does not turn mushy.
Stir gently after adding tortellini so you do not break the pasta.
Add spinach at the very end so it stays bright and does not overcook.
Taste and adjust salt, pepper, and red pepper flakes right before serving.
Cool leftovers before chilling so the tortellini keeps a better texture.

How to Make Sausage Tortellini Soup with Spinach

Step 1: Brown the sausage

Heat a large pot over medium to medium-high heat and add a drizzle of olive oil if your sausage looks lean. Add the Italian sausage and break it up with a wooden spoon into small crumbles. Cook until the sausage browns and no pink remains, about 6–8 minutes, and stir occasionally so it browns evenly.

If the pot has a lot of excess fat, spoon some out, but leave about 1–2 tablespoons to cook the aromatics. Scrape up any browned bits from the bottom because those bits carry a ton of flavor into the soup.

Step 2: Sauté onion, garlic, and tomato paste

Add the diced onion to the pot with the sausage and cook over medium heat. Stir often until the onion softens and turns translucent, about 4–5 minutes. Add the minced garlic and cook 30–60 seconds until it smells fragrant, not burnt.

Stir in the tomato paste and cook it for 1–2 minutes, stirring constantly. The tomato paste will darken slightly and coat the sausage and onions, which deepens the flavor of the broth.

Step 3: Add broth, tomatoes, and seasoning

Pour in the chicken broth and crushed tomatoes and stir well to combine. Add the Italian seasoning, a pinch of salt, some black pepper, and red pepper flakes if you like heat. Bring the soup up to a gentle boil over medium-high heat.

Once it starts to bubble, lower the heat to a steady simmer. Let it simmer for about 10 minutes so the flavors mingle and the broth tastes richer. Skim any foam from the top if you see it.

Step 4: Cook the tortellini

Add the cheese tortellini to the simmering soup and stir gently. Check the package for cooking time and set a timer, usually 3–7 minutes depending on fresh or frozen. Taste a tortellini near the end of the time to check for doneness; it should taste tender but not mushy.

Keep the heat at a gentle simmer so the tortellini does not burst. Stir once or twice during cooking so the pasta does not stick to the bottom of the pot.

Step 5: Add spinach and cream

Turn the heat down to low. Stir in the baby spinach by the handful and let it wilt into the hot soup; this takes about 1–2 minutes. Once the spinach wilts, pour in the heavy cream or half-and-half and stir until the broth looks silky and slightly creamy.

Taste the soup and add more salt, pepper, or red pepper flakes if needed. If you like a brighter flavor, squeeze in a teaspoon or two of lemon juice and stir again.

Step 6: Finish and serve

Turn off the heat and let the soup sit for a couple of minutes so everything settles. Ladle Sausage Tortellini Soup with Spinach into bowls. Top each bowl with grated Parmesan and a sprinkle of fresh basil or parsley.

Serve hot with crusty bread, garlic breadsticks, or a simple green salad on the side. Keep extra Parmesan at the table because someone always wants more cheese.

Variations I've Tried

I swap in chicken Italian sausage when I want a lighter bowl that still tastes hearty. I also use spinach and cheese tortellini or even mushroom tortellini when I feel like changing the flavor a bit.

Sometimes I add extra veggies like diced carrots, celery, or zucchini at the onion stage and let them soften before adding broth. On chilly nights I stir in a little extra cream and Parmesan to make the soup extra rich and cozy.

If I cook for spice lovers, I use hot Italian sausage and a big pinch of red pepper flakes. When I cook for kids, I stick with mild sausage and skip the flakes, then add hot sauce to my own bowl.

How to Serve Sausage Tortellini Soup with Spinach

Serve Sausage Tortellini Soup with Spinach in warm bowls so the broth stays hot longer and the tortellini keeps its texture. Pair it with crusty bread, garlic toast, or simple focaccia so you can soak up every last bit of broth. A crisp green salad with cucumbers and a light vinaigrette balances the richness of the sausage and cream.

You can also top each bowl with extra Parmesan, a spoonful of ricotta, or a sprinkle of crushed red pepper if you like more heat. This soup works well for meal prep lunches, so portion it into containers and add a side of fruit or a small salad for a complete meal.

How to store

Fridge: Cool the soup to room temperature, then store it in airtight containers in the refrigerator for up to 3–4 days.
Freezer (best method): If possible, freeze the soup without the tortellini for up to 2–3 months, then cook fresh tortellini directly in the reheated broth later.
Freezer (with tortellini): You can freeze the soup with tortellini for up to 1–2 months, but the pasta softens more after thawing.
Reheating on the stove: Reheat gently over medium-low heat, stirring often, until hot; add a splash of broth or water if the soup thickened in the fridge.
Reheating in the microwave: Heat in short bursts, stirring between each, so the tortellini heats evenly and does not overcook.