Creamy Spicy Garlic Butter Steak & Pasta

Silky, spicy, and deeply garlicky, Creamy garlic butter steak pasta coats every fork with a glossy, rich sauce. This is a weeknight showstopper that comes together in about 40 minutes and tastes like a restaurant dish. I developed and refined this version while testing it eight times across different steaks and pasta shapes until the balance of heat, garlic, and cream felt just right. The method uses a hot sear to lock juices into the steak, then a quick pan sauce that becomes the pasta’s sauce — no separate pans, no fuss. If you want a straightforward dinner that looks like effort and eats like comfort, this is it. For a closer look at a similar creamy steak approach, see our creamy steak pasta guide. Read on for the full ingredient breakdown, precise steps, and pro tips to avoid common mistakes.

Why This Recipe Works

High-heat sear first creates a brown crust and locks juices; the short rest keeps steak tender.
Deglazing the pan with stock lifts the fond (browned bits) and adds deep savory flavor to the sauce.
A small proportion of cream plus grated Parmesan thickens the sauce without tasting heavy.
Toasting garlic briefly in butter mellows harshness and extracts sweet, nutty aromatics.
A finishing splash of lemon or vinegar brightens the fat to prevent the sauce from feeling cloying.

Ingredients Breakdown

Steak (500 g / 1.1 lb), such as sirloin or strip: Choose a cut with good flavor and some marbling. Thinner steaks cook very fast; thicker steaks allow a better medium-rare interior. You can use flank, but slice against the grain.
Pasta 340 g (12 oz) dried (penne, rigatoni, or fettuccine): Holds the sauce well. Reserve 120 ml (1/2 cup) of pasta water to loosen the sauce.
Unsalted butter 60 g (4 tbsp): For searing and sauce base. Using salted butter will increase the final salt; adjust accordingly.
Extra-virgin olive oil 30 ml (2 tbsp): Raises the smoke point for searing when combined with butter.
Garlic 6 cloves, minced (about 30 g): Adds the main flavor. Do not burn — bitter garlic will ruin the sauce.
Red pepper flakes 1 tsp (adjust to taste): Provides the spicy note; increase for more heat.
Beef stock 120 ml (1/2 cup): Deglazes the pan and adds savory depth. Chicken stock works in a pinch but is lighter.
Heavy cream 240 ml (1 cup): Gives body and silkiness. For a lighter version, use 240 ml (1 cup) half-and-half but reduce by 30–60 seconds cooking time to avoid curdling.
Grated Parmesan 60 g (1/2 cup): Salt and thickener; use freshly grated for best melt and flavor.
Worcestershire sauce 1 tsp: Adds umami.
Lemon juice 1 tbsp (15 ml): Brightens and cuts richness.
Salt and freshly ground black pepper: I use Diamond Crystal kosher salt — if you use Morton’s, use about half the quantity because Morton’s is denser.
Substitution note: You can swap the steak for thick-cut chicken breasts, but adjust cook times and expect a leaner flavor. If you want garlic butter steak bites, this sauce adapts well for smaller pieces but watch sear time.

Essential Equipment

Large skillet or heavy-bottomed pan, 25–30 cm (10–12 in): Necessary for even searing and enough room for pasta and sauce.
Large pot for boiling pasta: Salted water for flavor.
Instant-read thermometer: Helps hit exact doneness (recommended). For medium-rare aim for 52–54°C (125–130°F).
Tongs and a sharp chef’s knife.
Microplane or fine grater for Parmesan.
If you don’t have a thermometer, use the finger test for steak firmness or cut a small slice from the center to check doneness. For skillet technique tips see garlic butter steak tips.

Makes 4 servings — Prep time 15 minutes, Cook time 25 minutes, Inactive time None, Total time 40 minutes.

Step 1: Bring the pasta water to a boil and cook the pasta

Bring a large pot of salted water to a rolling boil and cook 340 g (12 oz) pasta according to package directions until al dente, about 8–10 minutes. Reserve 120 ml (1/2 cup) pasta water before draining. Toss the drained pasta with a drizzle of olive oil to prevent sticking if needed.

Step 2: Season and sear the steak

Pat 500 g (1.1 lb) steak dry and season generously with salt and pepper. Heat 15 ml (1 tbsp) olive oil and 15 g (1 tbsp) butter in the skillet over high heat until shimmering; sear steak 2–3 minutes per side for medium-rare depending on thickness, do not crowd the pan. Transfer to a plate and let rest 5–7 minutes; this locks juices and makes slicing easier.

Step 3: Build the garlic butter sauce

Lower heat to medium, add remaining 45 g (3 tbsp) butter to the pan and melt; add 6 cloves minced garlic and 1 tsp red pepper flakes and cook 30–45 seconds until fragrant — do not brown the garlic. Pour in 120 ml (1/2 cup) beef stock to deglaze, scraping browned bits for 30 seconds. Add 240 ml (1 cup) heavy cream, 1 tsp Worcestershire, and simmer 3–4 minutes until slightly thickened and silky.

Step 4: Finish the sauce and combine with pasta

Stir in 60 g (1/2 cup) grated Parmesan and 15 ml (1 tbsp) lemon juice; simmer 1 minute more. Add reserved pasta water 1–2 tbsp at a time if the sauce needs loosening. Toss the drained pasta into the sauce and stir 30–45 seconds until well coated and glossy.

Step 5: Slice steak and plate

Slice steak thinly across the grain and nestle atop the pasta. Spoon any collected steak juices into the sauce. Taste and adjust salt and pepper, and finish with a pinch of red pepper flakes or chopped parsley if desired. Serve immediately.

Step 6: Timing and doneness cues

For steak doneness aim for an internal temperature of 52–54°C (125–130°F) for medium-rare; visual cues: a warm red center with a soft, springy feel. The sauce should coat the back of a spoon and look glossy; if it breaks, reduce heat and add a splash of pasta water to bring it back together. For skillet searing technique see skillet searing technique.

Expert Tips & Pro Techniques

Rest the steak 5–7 minutes after searing; slicing too soon loses juices and dries the meat.
Common mistake: cooking garlic too long or on too high a heat — it will burn and taste bitter. Add garlic to warm butter and watch for a pale bloom, 30–45 seconds.
Use pasta water as a secret emulsifier; the starch helps the cream cling to the pasta and forms a silky sauce.
Make-ahead: cook pasta and sauce separately, cool, and refrigerate up to 24 hours. Reheat gently in a skillet with 1–2 tbsp water and toss with hot sliced steak before serving.
Pro trick for home cooks: finish the sauce off heat with the pan slightly cooler and stir in cold butter cubes (50 g / 3–4 tbsp) to enrich and gloss the sauce.
If doubling the recipe, sear the steak in batches to avoid steaming and crowding the pan.

Storage & Reheating

Refrigerator: Store leftover pasta and steak in an airtight container for up to 3 days. Keep sauce-coated pasta and sliced steak together for best flavor.
Freezer: Not recommended if you want the same texture; you can freeze cooked steak and sauce separately for up to 2 months in airtight containers. Thaw overnight in the fridge.
Reheating: Reheat gently on the stove. Place contents in a skillet over low heat with 1–2 tbsp water or stock and stir until warm, 5–7 minutes. Avoid microwaving if possible — it can make the steak chewy and sauce separate.

Variations & Substitutions

Spicy-Cream Version: Increase red pepper flakes to 2 tsp and add 1 tsp smoked paprika. Everything else stays the same; taste before adding extra salt.
Lighter Version: Use 240 ml (1 cup) half-and-half instead of heavy cream and simmer 1–2 minutes less; the sauce will be lighter and slightly thinner.
Gluten-Free: Replace pasta with your favorite gluten-free pasta in a 1:1 swap and cook according to package directions; no change to sauce quantities.
Protein Swap: Use 600 g (1.3 lb) boneless chicken breasts, pounded to even thickness. Sear 4–5 minutes per side until 74°C (165°F) internal temperature; sauce is unchanged.
Vegetarian Twist: Replace steak with 400 g (14 oz) roasted portobello mushrooms and use vegetable stock in place of beef stock; everything else remains the same.

Serving Suggestions & Pairings

Serve with simple sautéed greens like spinach or broccolini to cut richness; finish with lemon zest.
A crisp green salad with a vinaigrette balances the cream and spice; pair with a light white wine like Pinot Grigio.
For a hearty side, try roasted garlic potatoes or garlic bread to mop up the sauce — see our cheesy tortellini pairing for complementary flavors.
Garnish with chopped parsley or extra grated Parmesan for color and salt.

Nutrition Information

Per serving (Serving size: about 1/4 of the cooked recipe; makes 4 servings)

Calories: 870 kcal
Total Fat: 48 g
Saturated Fat: 22 g
Cholesterol: 150 mg
Sodium: 760 mg
Total Carbohydrates: 63 g
Dietary Fiber: 3 g
Sugars: 3 g
Protein: 45 g

Nutrition values are estimates. Actual values may vary based on specific ingredients and preparation methods.

Frequently Asked Questions

Q: Why did my steak turn out dry?
A: Likely causes are overcooking or slicing too early. Sear briefly on high heat and rest 5–7 minutes before slicing. Use an instant-read thermometer to hit target doneness.

Q: Can I make this without heavy cream?
A: Yes — use 240 ml (1 cup) half-and-half for a lighter sauce or 240 ml (1 cup) full-fat coconut milk for a dairy-free twist, though flavor and texture will change.

Q: Can I double this recipe for a crowd?
A: Yes, but sear the steak in batches and use a larger skillet or two pans to avoid overcrowding. Sauce quantities can be doubled directly.

Q: Can I prepare this the night before?
A: You can cook the pasta and sauce separately and refrigerate up to 24 hours. Reheat gently on the stove with a splash of water and add freshly seared or warmed steak before serving.

Q: How long does this keep in the fridge?
A: Stored in an airtight container, the dish will keep 3 days in the refrigerator. Reheat within that time for best texture.

Q: Why is my sauce grainy or separated?
A: Overheating the cream or adding cold cheese directly into high heat can separate the sauce. Reduce heat, stir in cheese off-heat, and add a splash of pasta water to smooth it.

Q: Can I use garlic butter steak bites instead of a whole steak?
A: Yes, bite-sized pieces cook faster. Sear them 1–2 minutes per side and proceed with the same sauce. For ideas see our garlic butter steak tips.

Conclusion

This creamy, spicy garlic butter steak and pasta is fast, forgiving, and full of flavor. If you want a lighter take or different plating ideas, check the Creamy Steak Pasta – Skinny Spatula for a nearby variation. For a bolder garlic-butter steak method that inspired parts of this sauce, see the Spicy Garlic Butter Steak Bites Recipe – ET Food Voyage. Enjoy, and adjust the heat to match your family’s taste.