This creamy smoked sausage pasta is a one-pan wonder that transforms simple pantry staples into a rich, comforting weeknight dinner in under 30 minutes. Smoky kielbasa is browned to perfection and tossed with a velvety tomato cream sauce that clings to every ridged piece of pasta—guaranteed to bring the whole family back for seconds.
Bring a large pot of salted water to a boil, add the pasta, and cook according to package directions until al dente. Reserve 1 cup of pasta water before draining, then set pasta aside.
Heat a large skillet over medium-high heat, add sausage rounds in a single layer, and cook 2–3 minutes per side until golden brown. Transfer to a plate, leaving rendered fat in the pan.
Reduce heat to medium, melt butter in the same skillet, then add minced garlic and sauté 30–60 seconds, stirring constantly, until fragrant and just golden.
Pour in the heavy cream, both cans of tomato sauce, and tomato paste; stir until fully combined. Add Parmesan, Italian seasoning, garlic powder, salt, and pepper, then simmer 3–5 minutes until slightly thickened.
Add drained pasta to the sauce and toss to coat, adding reserved pasta water as needed to reach desired consistency; fold in the browned sausage and heat through 1–2 minutes. Garnish with extra Parmesan and dried parsley, then serve immediately.
Notes
Brown the sausage without crowding the pan—work in batches if needed—to develop caramelized edges that add deep flavor.
Always use freshly grated Parmesan; pre-shredded cheese contains anti-caking agents that prevent it from melting smoothly.
Reserve pasta water before draining—the starchy water is perfect for loosening the sauce without diluting the flavor.
Ridged short pasta shapes (penne rigate, rigatoni, campanelle) catch and hold the creamy sauce better than smooth or long varieties.
The sauce will thicken as it cools; stir in a splash of milk, cream, or chicken broth when reheating leftovers to restore the silky texture.
For a spicier version, add red pepper flakes to the sauce or swap kielbasa for spicy andouille sausage.
Boost vegetables by stirring in sautéed bell peppers, mushrooms, zucchini, or a handful of fresh spinach at the end.
Store leftovers in an airtight container in the refrigerator for up to 4–5 days, or freeze for up to 2–3 months.
To make ahead, prepare the sauce in advance and cook fresh pasta just before serving for the best texture.
Turkey or chicken sausage and half-and-half can be substituted for a lighter version without sacrificing much flavor.