
When savory Cajun spices and creamy cheese join forces you get a weeknight pasta that feels like pure comfort without eating up your evening This one has become my go to for dinner when I want something bold but still kind on my schedule
I remember cooking this after a busy workday thinking there is no way something this quick would become a family favorite but my partner now asks for it at least twice a month
Ingredients
- Penne pasta: comes together quickly and holds the sauce beautifully so look for bronze cut pasta for best texture
- Steak: sirloin or ribeye both work for juicy bites make sure it is well marbled and bright red
- Cajun seasoning: packs bold spicy flavor choose a blend with paprika and garlic for extra depth
- Salt and pepper: these are essential to enhance the flavors
- Olive oil: for a high heat sear and to keep things heart healthy
- Butter: adds richness and depth to the sauce use real butter for best taste
- Garlic: fresh garlic gives the dish a vibrant kick so pick firm cloves without green sprouts
- Heavy cream: creates the creamy base so opt for full fat for the best texture
- Beef broth or chicken broth: both give a savory boost if using boxed go for low sodium
- Parmesan cheese: brings salty nutty character grate it yourself if you can
- Mozzarella cheese: melts into those luscious cheese pulls choose whole milk mozzarella if possible
- Red pepper flakes: for a little extra heat if you like spice
- Fresh parsley: for a pop of color and freshness choose flat leaf for best flavor
Step by Step Instructions
- Cook the Pasta:
- Boil your penne in generously salted water just until al dente which usually means one minute less than the package suggests Drain immediately so you do not lose the pasta texture later
- Sear the Steak:
- Toss steak pieces thoroughly with Cajun seasoning and a good pinch of salt and pepper Heat olive oil in a large skillet over medium high then lay in the steak Let each piece brown for two to three minutes per side so you get a rich crust Remove steak and keep it on a clean plate to keep it juicy and tender
- Make the Garlic Butter Base:
- Reduce the skillet heat to medium and drop in the butter Let it melt then add your freshly minced garlic Stir and let it cook for about a minute until very fragrant but do not let it brown
- Create the Cream Sauce:
- Pour in heavy cream and broth whisking to blend Simmer gently for two to three minutes as the sauce thickens slightly Add Parmesan and mozzarella then whisk until you have a smooth creamy mixture
- Combine Pasta and Steak:
- Slide the cooked penne and steak back into the skillet Toss steadily so every piece gets coated in sauce Let it warm for two minutes just until heated through
- Serve and Garnish:
- Sprinkle chopped parsley and red pepper flakes on top if you enjoy extra spice Serve immediately for the best texture and flavor

My favorite ingredient is the Cajun seasoning which gives this dish its signature bold flavor The smokiness takes me right back to a trip I took to New Orleans where I first fell for those deep Southern flavors I remember making this pasta for a family birthday and getting requests for the recipe before dessert was even served
Storage Tips
Leftovers keep well in an airtight container in the fridge for up to three days For the best creamy texture reheat gently on the stove with a splash of broth or milk to loosen the sauce Microwaving works in a pinch but pause to stir halfway through
Ingredient Substitutions
If you do not have steak try using chicken breast or thighs for a milder but still satisfying protein For a vegetarian option use sautéed mushrooms and bell peppers Swap out heavy cream for half and half but add a touch more Parmesan to thicken the sauce
Serving Suggestions
This pasta is heartier than most so pair it with a crisp green salad or roasted broccoli to balance the richness Crusty bread is perfect for soaking up any leftover sauce If you want to stretch the meal serve smaller portions alongside a simple vegetable soup
Cultural and Historical Context
Cajun cuisine is all about big bold flavors influenced by French and Southern traditions Cajun seasoning offers smoky spicy depth that plays perfectly with cream and cheese The combination of steak and pasta is a modern twist you often see in American comfort food restaurants drawing on those classic Louisiana flavors
Recipe FAQs
- → What type of steak works best for this dish?
Sirloin or ribeye provide the most tender and flavorful results, but strip steak is also a good choice.
- → Can I adjust the spice level?
Absolutely! Control the heat by reducing Cajun seasoning or omitting red pepper flakes to suit your taste.
- → Which pasta shapes can I use aside from penne?
Penne holds the sauce well, but rigatoni or fusilli are excellent substitutes for a similar texture.
- → Is there a lighter alternative for heavy cream?
Half-and-half or whole milk can be used for a lighter sauce, though the result may be less rich.
- → How do I prevent steak from becoming tough?
Sear steak quickly over high heat and avoid overcooking to retain tenderness in the meat.
- → Can I make this meal ahead of time?
It's best enjoyed fresh, but you can prepare components in advance and combine just before serving.