This garlic parmesan steak pasta takes the flavors of your favorite steakhouse dinner and folds them into a creamy, garlicky pasta you can make on a Tuesday. Slices of crusty-seared sirloin get nestled into fettuccine coated in a parmesan cream sauce built right in the same skillet, so every bite tastes like garlic bread met a steak dinner.
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The trick is a hot cast-iron sear on the steak and a sauce that never breaks. We use a little pasta water to emulsify the cream and cheese, and we add the parmesan off the heat so it melts silky instead of stringy. The whole thing comes together in about 40 minutes with one pan and one pot.
It is rich, garlicky, and forgiving enough for a weeknight but impressive enough to serve to guests. If you have never made a pan sauce from steak fond before, this is the recipe to learn on.
Why You'll Love This Recipe
About the Ingredients
1 lb (450g) sirloin or ribeye steak, about 1 inch thick
Look for a steak with good marbling and let it sit at room temperature 20 minutes before searing for an even cook. If sirloin is unavailable, flank steak works but sear it only 2 minutes per side.
12 oz (340g) fettuccine or penne
Fettuccine catches the cream sauce best, but penne or rigatoni are great for a heartier bite. Reserve 1 cup of pasta water before draining no matter which shape you choose.
2 tbsp (30ml) olive oil
Use a high-smoke-point oil like light olive oil or avocado oil for the sear. Regular extra-virgin olive oil can smoke at steak-searing heat, so save it for finishing.
4 tbsp (56g) unsalted butter, divided
Unsalted butter lets you control the salt since parmesan is salty. If you only have salted butter, skip the added salt in the sauce and taste before seasoning.
6 cloves garlic, minced (about 2 tbsp)
Fresh garlic is essential here; jarred garlic tastes flat and bitter when sautéed. Mince it finely so it melts into the sauce without burning.
1 1/2 cups (360ml) heavy cream
Heavy cream (36% fat) is what keeps the sauce from breaking. Half-and-half will work in a pinch but simmer it gently and expect a thinner sauce.
1 cup (100g) freshly grated parmesan, plus more for serving
Grate parmesan from a block on a microplane; pre-shredded cheese contains anti-caking agents that turn sauce grainy. Pecorino Romano is a sharper, saltier swap.
1/2 tsp kosher salt and 1/2 tsp black pepper, plus more for the steak
Season the steak generously before searing; kosher salt adheres better than fine table salt. Fresh-cracked pepper blooms in the butter for a more aromatic finish.
2 tbsp chopped fresh parsley
Parsley adds brightness that cuts the richness. Basil or chives work as substitutes, but add them right before serving so they stay green.
1/4 tsp red pepper flakes (optional)
A pinch of red pepper flakes balances the cream and garlic. Skip it for kids, or swap in a few grinds of white pepper for a milder heat.
Tips & Tricks
Dry the steak and preheat hard
Pat the steak completely dry and get your skillet ripping hot before it goes in. Wet meat steams instead of searing, and a cold pan means no crust and no fond for the sauce.
Add parmesan off the heat
Pull the pan off the burner before whisking in the cheese. Boiling cheese in cream is the number one cause of grainy, broken sauce.
Use pasta water to emulsify
Whisk reserved starchy pasta water into the cream a splash at a time until the sauce coats a spoon. It thickens the sauce and helps it cling to every strand.
Slice steak against the grain
Rest the steak 5 minutes, then slice across the grain into thin strips. This shortens the muscle fibers so every bite is tender.
Pro Tips
Step-by-Step Instructions
1. Boil the pasta
Bring a large pot of well-salted water to a rolling boil at 212°F (100°C) and cook the fettuccine 1 minute shy of the package time, about 9 minutes, until it bends but still has a firm bite. Reserve 1 cup of pasta water, then drain.
2. Dry and season the steak
Pat the steak dry with paper towels and season both sides generously with kosher salt and cracked pepper. Let it sit while the pan heats so the salt starts to draw in.
3. Sear the steak
Heat olive oil in a large cast-iron skillet over high heat until it shimmers, about 2 minutes, then add the steak. Sear 3 to 4 minutes per side until deeply browned and an instant-read thermometer reads 130°F (54°C) for medium-rare. Transfer to a board and rest 5 minutes.
4. Bloom the garlic
Lower the heat to medium and melt 2 tbsp butter in the same skillet, scraping up the browned bits. Add the garlic and red pepper flakes and cook 30 to 45 seconds until fragrant and just golden at the edges, not brown.
5. Build the cream sauce
Pour in the heavy cream and simmer gently for 3 to 4 minutes, stirring, until it thickens enough to coat the back of a spoon. Do not let it boil hard or it may split.
6. Melt in the parmesan
Remove the pan from the heat and whisk in the grated parmesan and remaining 2 tbsp butter until smooth and glossy. Taste and adjust salt and pepper.
7. Toss pasta and steak
Add the drained pasta to the sauce with a splash of pasta water and toss over low heat for 1 to 2 minutes until the sauce clings to every strand. Slice the rested steak against the grain and fold it in with its juices.
8. Finish and serve
Shower with fresh parsley and extra parmesan and serve immediately in warm bowls while the sauce is still glossy and bubbling at the edges.
Delicious Variations
Mushroom steak pasta
Sauté 8 oz sliced cremini mushrooms in the butter before adding garlic for an earthy, meaty texture that stretches the steak further.
Spicy cajun version
Season the steak with 1 tbsp cajun seasoning and add a pinch more red pepper flakes to the cream for a smoky, spicy kick.
Lighter lemon-herb take
Swap half the cream for whole milk and finish with 1 tsp lemon zest and fresh basil for a brighter, less rich sauce.
How to Store Garlic Parmesan Steak Pasta
Refrigerator
Store leftovers in an airtight container in the refrigerator for up to 3 days. Keep the steak slices separate if possible so they do not overcook on reheating.
Freezer
Freezing is not recommended because cream sauces separate and pasta turns mushy. If you must, freeze the sauce alone for up to 1 month and cook fresh pasta to serve.
Reheating
Reheat gently on the stovetop over low heat with a splash of milk or pasta water, stirring until loosened, about 3 to 4 minutes. Avoid the microwave on high, which can break the sauce.
Frequently Asked Questions
Q: What is the best steak for garlic parmesan steak pasta?
Sirloin or ribeye are the best choices because they stay tender when sliced thin and sear quickly. Flank or skirt steak also work well if you slice them thinly against the grain and sear them briefly over high heat.
Q: Why did my cream sauce turn grainy?
The sauce turns grainy when the cream boils hard or the parmesan is added over high heat. Keep the cream at a gentle simmer and whisk in the cheese only after pulling the pan off the burner.
Q: Can I make garlic parmesan steak pasta ahead of time?
You can sear and slice the steak and make the sauce up to a day ahead, then reheat both gently and toss with freshly cooked pasta. Assembling the whole dish ahead makes the pasta absorb the sauce and turn sticky.
Q: How do I know when the steak is done?
Use an instant-read thermometer: 130°F (54°C) for medium-rare and 140°F (60°C) for medium, checking before you pull it from the pan. The steak will rise about 5°F while resting, so pull it slightly early.
Q: Can I use half-and-half instead of heavy cream?
Yes, but the sauce will be thinner and more prone to breaking, so simmer it very gently and add the parmesan off the heat. A teaspoon of cornstarch whisked into the half-and-half helps it hold together.
Give this garlic parmesan steak pasta a try this week and let the smell of garlic butter and seared steak fill your kitchen. Snap a photo of your glossy, cheesy bowl and leave a comment below telling me how you liked it.
Garlic Parmesan Steak Pasta
Garlic Parmesan steak pasta is a creamy one-pan dinner with seared juicy steak, garlic butter sauce and parmesan, ready in 40 minutes for busy weeknights.
🧂 Ingredients
- 1 lb (450g) sirloin or ribeye steak, about 1 inch thick
- 12 oz (340g) fettuccine or penne
- 2 tbsp (30ml) olive oil
- 4 tbsp (56g) unsalted butter, divided
- 6 cloves garlic, minced (about 2 tbsp)
- 1 1/2 cups (360ml) heavy cream
- 1 cup (100g) freshly grated parmesan, plus more for serving
- 1/2 tsp kosher salt and 1/2 tsp black pepper, plus more for the steak
- 2 tbsp chopped fresh parsley
- 1/4 tsp red pepper flakes (optional)
📋 Instructions
- 1Boil the pasta — Bring a large pot of well-salted water to a rolling boil at 212°F (100°C) and cook the fettuccine 1 minute shy of the package time, about 9 minutes, until it bends but still has a firm bite. Reserve 1 cup of pasta water, then drain.
- 2Dry and season the steak — Pat the steak dry with paper towels and season both sides generously with kosher salt and cracked pepper. Let it sit while the pan heats so the salt starts to draw in.
- 3Sear the steak — Heat olive oil in a large cast-iron skillet over high heat until it shimmers, about 2 minutes, then add the steak. Sear 3 to 4 minutes per side until deeply browned and an instant-read thermometer reads 130°F (54°C) for medium-rare. Transfer to a board and rest 5 minutes.
- 4Bloom the garlic — Lower the heat to medium and melt 2 tbsp butter in the same skillet, scraping up the browned bits. Add the garlic and red pepper flakes and cook 30 to 45 seconds until fragrant and just golden at the edges, not brown.
- 5Build the cream sauce — Pour in the heavy cream and simmer gently for 3 to 4 minutes, stirring, until it thickens enough to coat the back of a spoon. Do not let it boil hard or it may split.
- 6Melt in the parmesan — Remove the pan from the heat and whisk in the grated parmesan and remaining 2 tbsp butter until smooth and glossy. Taste and adjust salt and pepper.
- 7Toss pasta and steak — Add the drained pasta to the sauce with a splash of pasta water and toss over low heat for 1 to 2 minutes until the sauce clings to every strand. Slice the rested steak against the grain and fold it in with its juices.
- 8Finish and serve — Shower with fresh parsley and extra parmesan and serve immediately in warm bowls while the sauce is still glossy and bubbling at the edges.
