Creamy butter steak pasta is a skillet dinner built around a pan of seared steak and the buttery sauce it leaves behind. You get juicy strips of beef mixed into fettuccine with a parmesan-cream sauce that is smooth, not gluey. It is the kind of meal that feels like a steakhouse order but comes together on one stovetop.
The technique matters more than the ingredient list. You sear the steak hard and fast, let it rest, then build the sauce in the same pan. The browned bits left from the meat flavor the cream, so the sauce tastes deeply beefy without needing stock or bouillon.
This version uses sirloin or ribeye, fettuccine or tagliatelle, and a classic cream-parmesan base. You can finish it with a squeeze of lemon or a handful of spinach, but the core is the velvety butter sauce with tender steak on top.
About the Ingredients
12 ounces (340g) sirloin or ribeye steak, about 1 inch thick
Sirloin is leaner and more affordable; ribeye is richer and more forgiving. Both work, but slice them against the grain.
1 teaspoon kosher salt
Use half the amount if you have fine table salt.
1/2 teaspoon black pepper
Freshly ground black pepper gives a sharper bite than pre-ground.
1 tablespoon olive oil
A neutral oil with a higher smoke point than butter, used for the initial sear.
3 tablespoons unsalted butter
You use part for the sauce and a small pat to finish. Salted butter works, just cut the added salt slightly.
3 cloves garlic, minced
About 1 tablespoon. Garlic powder is not a direct substitute here; fresh garlic gives the sauce its punch.
1 cup (240ml) heavy cream
Heavy cream or double cream is needed to keep the sauce from curdling. Half-and-half will work but makes a thinner sauce.
1/2 cup (50g) freshly grated parmesan cheese
Grate it yourself from a wedge. Pre-shredded parmesan has anti-caking powders that make the sauce grainy.
10 ounces (285g) fettuccine or tagliatelle
Flat, wide pasta catches the sauce best. You can use gluten-free pasta; just cook it al dente to avoid mushiness.
1/2 teaspoon red pepper flakes (optional)
Adds a mild heat that cuts the richness. Skip it if you prefer a milder sauce.
1 tablespoon chopped fresh parsley
For color and freshness. Dried parsley is fine in a pinch, but add it at the end since it reconstitutes quickly.
Step-by-Step Instructions
1. Cook the pasta
Bring a large pot of salted water to a boil. Cook the fettuccine according to the package directions until 1 minute shy of al dente. Reserve about 1 cup of the pasta water, then drain the pasta.
2. Slice and season the steak
While the pasta cooks, pat the steak dry and season both sides with salt and pepper. Let it sit at room temperature for 15 minutes before cooking, if you have time, so it sears evenly.
3. Sear the steak
Heat the olive oil in a large skillet over medium-high heat until it shimmers. Add the steak and cook for 3 to 4 minutes per side for medium-rare, or until it reaches 130°F (54°C) in the center. Transfer the steak to a cutting board and rest for 5 minutes.
4. Build the sauce base
Reduce the heat to medium and add 2 tablespoons of the butter to the same skillet. Once it melts, add the garlic and red pepper flakes, if using, and cook for 30 seconds until fragrant, scraping up the browned bits from the pan.
5. Make the cream sauce
Pour in the heavy cream and bring it to a gentle simmer. Let it bubble for 2 to 3 minutes, stirring occasionally, until it thickens enough to coat the back of a spoon.
6. Add the parmesan
Remove the skillet from the heat and whisk in the grated parmesan and the remaining 1 tablespoon of butter. Stir until the cheese is fully melted and the sauce is smooth. Taste and add a pinch of salt if needed.
7. Slice and toss the pasta
Thinly slice the rested steak against the grain into strips. Add the drained pasta and half of the sliced steak to the sauce, tossing to coat. If the sauce is too thick, splash in a little reserved pasta water to loosen it.
8. Finish and serve
Top with the remaining steak slices, parsley, and an extra grind of black pepper. Serve immediately while the sauce is warm and silky.
Delicious Variations
Mushroom steak pasta
saute 8 ounces of sliced cremini mushrooms in the skillet after removing the steak, before adding the garlic. They add an earthy depth that suits the creamy sauce.
Spinach and sun-dried tomato
stir in 2 cups of fresh baby spinach and 1/4 cup of chopped sun-dried tomatoes with the cream, letting the spinach wilt before adding the parmesan.
Spicy Cajun version
season the steak with 1 teaspoon of Cajun spice instead of salt and pepper, and add a teaspoon of hot sauce to the cream sauce. It turns the dish in a bold New Orleans direction.
Pro Tips
How to Store Creamy butter steak pasta made with tender, juicy steak
Refrigerator
Store leftovers in an airtight container for up to 3 days. The sauce will thicken as it cools; that is normal.
Freezer
This dish does not freeze well because the cream sauce can separate when thawed. If you must freeze, do it for up to 1 month and stir in a splash of cream when reheating to help the texture.
Reheating
Reheat gently in a skillet over low heat, adding a splash of milk or pasta water to loosen the sauce. Avoid the microwave, which can overcook the steak and make it rubbery.
Frequently Asked Questions
Q: What cut of steak is best for pasta?
Use a tender, well-marbled cut like ribeye, sirloin, or filet mignon. Ribeye has more fat and flavor, while sirloin is leaner and cheaper. Avoid tough cuts like chuck or round, which need long cooking to become tender.
Q: How do I keep the steak from getting tough in pasta?
Do not overcook the steak in the pan. Sear it to medium-rare at most, let it rest, and slice it thinly against the grain. Add the slices to the sauce at the very end so they just warm through, not cook further.
Q: Can I use half-and-half instead of heavy cream?
Yes, but the sauce will be thinner and more prone to curdling. If you use half-and-half, reduce the heat to low when adding it and do not let it boil. You can also add a teaspoon of cornstarch dissolved in water to help thicken it.
Q: What pasta shape goes best with creamy steak sauce?
Long, wide noodles like fettuccine, tagliatelle, or pappardelle are ideal because they hold the thick cream sauce well. Short shapes like penne or rigatoni also work, but the sauce clings slightly less to their surface.
Q: Why did my cream sauce curdle?
Curdling happens when the cream gets too hot or when acid interacts with it at high heat. Keep the cream at a gentle simmer, not a rolling boil, and remove the skillet from the heat before whisking in the parmesan, which contains acid.
If you make this creamy butter steak pasta, let me know how the steak turned out for you. Leave a comment below to share what cut you used and whether you tried the mushroom or spinach version.
Creamy butter steak pasta made with tender, juicy steak
Tender steak strips and fettuccine tossed in a rich, buttery parmesan cream sauce. A creamy, restaurant-style pasta dinner ready in about 30 minutes.
🧂 Ingredients
- 12 ounces (340g) sirloin or ribeye steak, about 1 inch thick
- 1 teaspoon kosher salt
- 1/2 teaspoon black pepper
- 1 tablespoon olive oil
- 3 tablespoons unsalted butter
- 3 cloves garlic, minced
- 1 cup (240ml) heavy cream
- 1/2 cup (50g) freshly grated parmesan cheese
- 10 ounces (285g) fettuccine or tagliatelle
- 1/2 teaspoon red pepper flakes (optional)
- 1 tablespoon chopped fresh parsley
📋 Instructions
- 1Cook the pasta — Bring a large pot of salted water to a boil. Cook the fettuccine according to the package directions until 1 minute shy of al dente. Reserve about 1 cup of the pasta water, then drain the pasta.
- 2Slice and season the steak — While the pasta cooks, pat the steak dry and season both sides with salt and pepper. Let it sit at room temperature for 15 minutes before cooking, if you have time, so it sears evenly.
- 3Sear the steak — Heat the olive oil in a large skillet over medium-high heat until it shimmers. Add the steak and cook for 3 to 4 minutes per side for medium-rare, or until it reaches 130°F (54°C) in the center. Transfer the steak to a cutting board and rest for 5 minutes.
- 4Build the sauce base — Reduce the heat to medium and add 2 tablespoons of the butter to the same skillet. Once it melts, add the garlic and red pepper flakes, if using, and cook for 30 seconds until fragrant, scraping up the browned bits from the pan.
- 5Make the cream sauce — Pour in the heavy cream and bring it to a gentle simmer. Let it bubble for 2 to 3 minutes, stirring occasionally, until it thickens enough to coat the back of a spoon.
- 6Add the parmesan — Remove the skillet from the heat and whisk in the grated parmesan and the remaining 1 tablespoon of butter. Stir until the cheese is fully melted and the sauce is smooth. Taste and add a pinch of salt if needed.
- 7Slice and toss the pasta — Thinly slice the rested steak against the grain into strips. Add the drained pasta and half of the sliced steak to the sauce, tossing to coat. If the sauce is too thick, splash in a little reserved pasta water to loosen it.
- 8Finish and serve — Top with the remaining steak slices, parsley, and an extra grind of black pepper. Serve immediately while the sauce is warm and silky.
