One-Pot Italian Sausage Pasta

Featured in: Reliable Everyday Meals

This dish combines spicy Italian sausage with diced tomatoes, onion, garlic, and tender pasta cooked all in one pot. Simmered in chicken broth, then finished with cream and Parmesan, it offers a rich and flavorful meal. Optional spinach adds a fresh touch. Ready in just over half an hour, it’s an easy and satisfying option for busy evenings.

The method involves browning the sausage, sautéing the aromatics, then adding tomatoes, herbs, uncooked pasta, and broth to simmer until pasta is tender. Cream and cheese finish the dish, balancing richness with savory notes. It can be adapted with gluten-free pasta or turkey sausage for different dietary needs.

Updated on Tue, 23 Dec 2025 15:32:00 GMT
A steaming bowl of comforting One-Pot Italian Sausage Tomato Pasta, ready to savor. Save
A steaming bowl of comforting One-Pot Italian Sausage Tomato Pasta, ready to savor. | ladlesignal.com

I discovered this dish on a Tuesday night when my fridge had three things: Italian sausage, a can of tomatoes, and the end of a box of pasta. My partner was working late, and I wanted something that didn't require multiple pans or fussy timing. One pot, thirty-five minutes, and the whole kitchen smelled like garlic and tomato—that's when I knew I was onto something special.

The first time I made this for friends, they showed up expecting something fussy. Instead, I was standing at the stove stirring one pot while we talked, and dinner was ready just as we sat down. Someone asked for the recipe before they'd even finished eating, which told me everything I needed to know about whether this was keeper material.

Ingredients

  • Italian sausage: Use mild if you're cooking for mixed tastes, spicy if you like heat that builds as you eat. Removing the casing lets it break down into the sauce naturally.
  • Onion and garlic: These two create the flavor foundation, and taking a minute to mince them properly makes a difference you'll taste.
  • Canned diced tomatoes: The ones with juice matter more than you'd think, since they'll become part of your cooking liquid.
  • Pasta: Short shapes like penne or rigatoni hold onto the creamy sauce better than long noodles ever will.
  • Chicken broth: Low-sodium lets you control the salt yourself, and the pasta will absorb it while cooking.
  • Heavy cream: Just a splash at the end, but it transforms the entire character of the dish into something luxurious.
  • Parmesan cheese: Fresh grated tastes entirely different from the pre-shredded kind, and it's worth the thirty seconds it takes.
  • Italian herbs, red pepper flakes, and olive oil: These small amounts build layers of flavor that make people ask what's your secret.

Instructions

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Brown the sausage:
Heat olive oil until it shimmers, then add the sausage and break it into small pieces as it cooks. You want it golden and slightly crispy at the edges, which takes about five minutes.
Soften the aromatics:
Once the sausage is done, add your onions and stir frequently. You'll notice the color change from translucent to golden, and that's your signal that they're ready for the garlic.
Build the base:
Add garlic and cook for just one minute until fragrant, then pour in the tomatoes with all their juice. Stir in the herbs and red pepper flakes, letting everything combine into a cohesive sauce.
Add the pasta and liquid:
This is where the magic happens, and it looks chaotic at first. Dump in the uncooked pasta and broth, stir everything together, and bring it to a boil so the pasta begins absorbing the liquid.
Simmer until pasta is tender:
Lower the heat, cover loosely, and let it cook for twelve to fifteen minutes while you stir occasionally. The pasta will absorb most of the liquid and become creamy naturally from the starch it releases.
Finish with cream and cheese:
Stir in the heavy cream and Parmesan, which will melt immediately. Add spinach if you're using it, and cook for just two or three minutes until it wilts into the pasta.
Taste and adjust:
Season with salt and pepper, tasting as you go. Remember that the Parmesan adds saltiness, so go light at first.
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There's something about watching someone taste this for the first time and see their eyebrows go up slightly, like they weren't expecting something this good from one pot. That's the moment it stopped being just dinner for me.

Why This Works as a Weeknight Meal

The beauty of one-pot cooking isn't just about cleanup, though that matters. It's about how the pasta soaks up all the flavor from the sausage and tomatoes as it cooks, creating something deeper than if you'd cooked them separately. By the time it's done, every bite tastes intentional rather than assembled.

The Cream Question

I was skeptical about adding cream to a tomato pasta at first, thinking it would muddy the flavor. But it doesn't mask anything, it just softens the edges and adds richness that makes you want another bite. You notice it most in how the sauce clings to the pasta instead of pooling at the bottom of the bowl.

Flexibility Without Losing Yourself

This recipe holds up well to small changes because the core is so solid. You can add mushrooms, swap in turkey sausage, or skip the spinach if it's not your thing. The foundation remains strong enough that variations feel like choices rather than compromises.

  • Bell peppers or mushrooms go in when you add the onion, cooking down with it into the sauce.
  • If you want it lighter, use half-and-half instead of heavy cream and it still tastes rich.
  • Fresh basil scattered on top at the end adds brightness that the dried herbs can't quite reach.
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Creamy One-Pot Italian Sausage Tomato Pasta, showcasing sausage with a vibrant tomato sauce. Save
Creamy One-Pot Italian Sausage Tomato Pasta, showcasing sausage with a vibrant tomato sauce. | ladlesignal.com

This is the kind of recipe that earns its place in your regular rotation not because it's fancy, but because it delivers every single time. Make it once and you'll stop looking for complicated alternatives.

Questions & Answers

Can I make this dish gluten-free?

Yes, simply swap regular pasta for gluten-free varieties to accommodate gluten sensitivities.

What types of Italian sausage work best here?

Both mild and spicy Italian sausages work well. Choose according to your spice preference.

Is it possible to add vegetables?

Absolutely, adding mushrooms or bell peppers with the onions enhances flavor and nutrition.

How do I know when the pasta is perfectly cooked?

Cook until the pasta is al dente, meaning it should be tender but still firm to the bite, absorbing most of the broth.

Can I substitute turkey sausage for a lighter meal?

Yes, turkey sausage provides a leaner protein option while keeping the dish flavorful.

What wine pairs well with this dish?

A light Italian red such as Chianti complements the rich flavors beautifully.

One-Pot Italian Sausage Pasta

Hearty one-pot pasta with Italian sausage, tomatoes, spinach, and creamy Parmesan sauce in 35 minutes.

Prep Time
10 min
Cook Time
25 min
Total Duration
35 min
Created by Victoria Stewart


Skill Level Easy

Cuisine Italian

Makes 4 Serves

Diet Info None specified

What You'll Need

Meats

01 14 ounces Italian sausage (mild or spicy), casings removed

Vegetables & Aromatics

01 1 medium yellow onion, finely chopped
02 3 cloves garlic, minced
03 14 ounces canned diced tomatoes
04 3.5 ounces baby spinach (optional)

Pasta & Liquids

01 10 ounces short pasta (penne, rigatoni, or fusilli)
02 3 cups low-sodium chicken broth

Dairy

01 1/4 cup heavy cream
02 1/2 cup grated Parmesan cheese, plus extra for serving

Spices & Seasonings

01 2 tablespoons olive oil
02 1 teaspoon dried Italian herbs
03 1/2 teaspoon crushed red pepper flakes (optional)
04 Salt and freshly ground black pepper, to taste

How to Make It

Step 01

Heat oil: Warm the olive oil in a large deep skillet or Dutch oven over medium-high heat.

Step 02

Brown sausage: Add the Italian sausage, breaking it apart with a spoon, and cook until browned, approximately 5 minutes.

Step 03

Sauté aromatics: Incorporate the chopped onion and cook for 3 to 4 minutes until softened; add minced garlic and continue cooking for 1 minute until fragrant.

Step 04

Combine tomatoes and seasonings: Stir in the diced tomatoes with juices, dried Italian herbs, and crushed red pepper flakes if using, ensuring thorough mixing.

Step 05

Add pasta and broth: Add the uncooked pasta and chicken broth; stir well and bring mixture to a boil.

Step 06

Simmer pasta: Lower heat to a simmer, cover, and cook for 12 to 15 minutes, stirring occasionally, until pasta reaches al dente texture and liquid has mostly absorbed.

Step 07

Incorporate cream and cheese: Mix in heavy cream and grated Parmesan cheese; add baby spinach if desired and cook for 2 to 3 minutes until wilted.

Step 08

Season and serve: Adjust seasoning with salt and black pepper to taste. Serve immediately, garnished with additional Parmesan and fresh basil if desired.

Tools Needed

  • Large deep skillet or Dutch oven
  • Wooden spoon or spatula
  • Chef's knife
  • Cutting board
  • Measuring cups and spoons

Allergen Details

Review each item for allergens, and check with a medical expert if unsure.
  • Contains wheat (pasta), milk (cream and Parmesan), and potential egg if fresh pasta is used.
  • Sausages may include allergens such as soy and gluten; verify product labels.

Nutrition Info (per serve)

This nutritional info is for general guidance. Please talk to a health expert for personal advice.
  • Calorie Content: 610
  • Fats: 29 g
  • Carbohydrates: 55 g
  • Proteins: 31 g