There’s a specific kind of weeknight where you want something that feels like it took real effort, but you genuinely only have about 30 minutes and one pot you’re willing to wash. This is that recipe. Juicy shrimp, smoky sausage, and a rich, spicy cream sauce clinging to every piece of pasta, all made in one pan with almost no fuss. It tastes like something you’d order at a restaurant and then quietly wonder why you don’t make it at home more often.
The sausage does a lot of heavy lifting here, all that rendered fat becomes the base of the sauce, so you’re building flavor in layers instead of dumping cream into a pot and hoping for the best. Between the andouille, the cajun seasoning, and a little parmesan stirred in at the end, this one has real depth without needing a long ingredient list or anything hard to track down.
What You’ll Need
- 12 oz. pasta (penne or rigatoni hold the sauce best)
- 1 lb. large shrimp, peeled and deveined
- 12 oz. andouille sausage, sliced into rounds
- 1 tablespoon olive oil
- 3 cloves garlic, minced
- 1 small onion, diced
- 1 red bell pepper, sliced thin
- 1 cup chicken broth
- 1 cup heavy cream
- 3/4 cup grated parmesan
- 2 to 3 teaspoons cajun seasoning, adjusted to taste
- 1 teaspoon smoked paprika
- Salt and black pepper to taste
- Fresh parsley, chopped, for topping
How to Make It
Cook the pasta. Boil the pasta in salted water according to the package instructions until just al dente. Drain and set aside, reserving a splash of the pasta water in case the sauce needs loosening later.
Sear the sausage. While the pasta cooks, heat the olive oil in a large deep skillet over medium-high heat. Add the sliced sausage and cook for 3 to 4 minutes, until browned on both sides, then remove it to a plate and set aside.
Cook the shrimp. In the same skillet, using the fat left behind from the sausage, add the shrimp in a single layer. Season lightly with cajun seasoning and cook for about 2 minutes per side, until just opaque. Remove and set aside with the sausage.
Build the sauce. In the same pan, add the diced onion and bell pepper, cooking for 3 to 4 minutes until softened. Add the garlic and cook for another 30 seconds, just until fragrant. Pour in the chicken broth, scraping up any browned bits from the bottom of the pan, then stir in the heavy cream, remaining cajun seasoning, and smoked paprika.
Bring it together. Let the sauce simmer for 3 to 4 minutes until it starts to thicken slightly, then stir in the parmesan until melted and smooth. Add the cooked pasta, sausage, and shrimp back into the pan, tossing everything together until well coated. If the sauce feels too thick, loosen it with a splash of the reserved pasta water.
Finish and serve. Taste and adjust the seasoning if needed, then top with fresh chopped parsley and an extra sprinkle of parmesan right before serving.
A Few Tips
If you like a little more heat, a pinch of cayenne or a few extra dashes of hot sauce stirred in at the end pushes this from “warmly spiced” to genuinely spicy, depending on your cajun seasoning blend. And if andouille isn’t available, kielbasa or a spicy Italian sausage both work as easy substitutes without throwing off the flavor too much.
This one also reheats surprisingly well the next day, just add a splash of cream or milk when warming it up on the stove, since the sauce tends to thicken quite a bit once it’s been in the fridge overnight.
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