Creamy Garlic Butter Steak Pasta

Silky, garlicky cream coats every forkful in this Creamy Garlic Butter Steak Pasta. The sauce is rich without being heavy, and quick-seared steak gives the dish meaty depth in under 35 minutes. I refined this version during my time in restaurant kitchens and tested it 8 times at home to dial the searing temperature and sauce seasoning for reliable results. The method favors simple tools and clear timing so busy cooks get consistent, tender steak and a glossy sauce every time. Read on for exact measurements, step-by-step timing, and pro tips that stop common problems like a split sauce or overcooked meat—and try pairing this with a crisp green salad or warm garlic bread for a full meal. See a sister creamy steak pasta recipe for another take on sauce richness.

Why This Recipe Works

High heat on the steak creates a brown crust (Maillard reaction) that adds savory depth to the sauce when deglazed.
A short pasta with nooks (penne or rigatoni) holds the cream sauce so every bite has sauce and steak.
Adding a splash of pasta cooking water emulsion helps the butter and cream combine into a smooth, glossy sauce.
Finishing with cold butter off heat enriches texture and softens the sauce without breaking it.
A short rest for the steak (5 minutes) preserves juiciness while the sauce finishes.

Ingredients Breakdown

Short pasta: 340 g (12 oz) penne or rigatoni — starch helps the sauce cling. Do not use very thin spaghetti if you want coating.
Steak: 450 g (1 lb) skirt steak, flank steak, or sirloin, cut into 1–1.5 cm (1/2 in) strips — skirt gives the most beefy flavor; sirloin is more tender.
Salt: Use Diamond Crystal kosher salt for predictable seasoning; if using Morton’s, use half the volume.
Freshly ground black pepper: to taste.
Unsalted butter: 60 g (4 tbsp) — divided; butter rounds and enriches the sauce.
Garlic: 6 cloves (18–24 g) minced — garlic is the flavor backbone; reduce to 3 cloves for a milder result.
Shallot or yellow onion: 1 small (70 g) finely chopped — provides sweetness and savory balance.
All-purpose flour: 1 tbsp (8 g) — optional as a tiny thickener if your cream is very thin; skip if you want a lighter sauce.
Heavy cream: 240 ml (1 cup) — provides body and sheen; half-and-half will thin the sauce and may need extra reduction.
Beef broth: 120 ml (1/2 cup) low-sodium — deepens beef flavor; vegetable broth works for a lighter taste.
Worcestershire sauce: 1 tsp (5 ml) — boosts umami without changing texture.
Lemon juice: 1 tsp (5 ml) — balances richness.
Fresh parsley: 2 tbsp (8 g) chopped — for brightness.
Substitution notes: You can swap heavy cream for a 1:1 mix of Greek yogurt and milk, but the sauce will be tangier and must be warmed gently to prevent curdling. If using kosher salt by Morton’s brand, halve the salt volume to avoid over-salting.

Essential Equipment

Large pot for boiling pasta (4–6 L / 4–6 qt).
Large heavy skillet or sauté pan, 25–30 cm (10–12 in) — a heavy bottom gives even searing.
Tongs and a chef’s knife.
Measuring cups, spoons, and a kitchen scale (recommended for accuracy).
Fine-mesh strainer and a wooden spoon or silicone spatula.
No sous-vide needed. If you lack a heavy skillet, use a cast-iron pan or a stainless steel pan but preheat it well for good sear. Read about getting great sear and quick sauces in this related recipe.

Prep Time: 15 minutes • Cook Time: 20 minutes • Inactive Time: 5 minutes • Total Time: 40 minutes • Servings: 4

Step 1: Prepare the pasta and reserve cooking water

Bring a large pot of water to a rolling boil and salt it generously with 20 g (1 tbsp) Diamond Crystal kosher salt. Add 340 g (12 oz) penne and cook until 1–2 minutes before package al dente, about 9–10 minutes. Reserve 240 ml (1 cup) of pasta cooking water, then drain the pasta. Toss the drained pasta with a little oil to prevent sticking if you must pause, but aim to finish the sauce while pasta is hot.

Step 2: Season and sear the steak

Pat 450 g (1 lb) steak dry and season with 1 tsp (5 g) kosher salt and 1/2 tsp (1 g) pepper. Heat 1 tbsp (15 g) butter and 1 tbsp (15 ml) neutral oil in the skillet over high heat until shimmering, about 2 minutes. Sear steak strips in a single layer for 1–2 minutes per side, until deeply browned but not fully cooked through. Transfer to a plate and do not crowd the pan—work in batches if needed.

Step 3: Sauté aromatics and deglaze

Reduce heat to medium. Add 30 g (2 tbsp) butter, then 1 small chopped shallot (70 g) and sauté until translucent and fragrant, about 3–4 minutes. Add 6 minced garlic cloves and cook 30–45 seconds until fragrant. Pour in 120 ml (1/2 cup) beef broth to deglaze the pan, scraping browned bits for 30–60 seconds.

Step 4: Build the cream sauce

Stir in 240 ml (1 cup) heavy cream and 1 tsp (5 ml) Worcestershire sauce and bring to a gentle simmer over medium-low heat. If you like a slightly thicker sauce, whisk in 1 tbsp (8 g) flour before adding the liquid and cook 1 minute. Simmer until the sauce thickens enough to coat the back of a spoon, about 4–6 minutes. Season with 1 tsp (5 ml) lemon juice, salt, and pepper to taste.

Step 5: Finish the sauce and pasta

Turn off the heat and add 30 g (2 tbsp) cold butter, whisking to melt for a glossy finish. Add the reserved 240 ml (1 cup) pasta water a splash at a time to reach a silky consistency—usually 60–120 ml (1/4–1/2 cup) is enough. Return the pasta to the pan and toss with the sauce for 1–2 minutes until evenly coated.

Step 6: Return steak and rest briefly

Toss the seared steak back into the pasta and heat together for 1 minute to reach desired doneness; aim for an internal temperature of 54–57°C (130–135°F) for medium-rare. Remove from heat and rest 3–5 minutes — this keeps the steak juicy and lets the sauce settle.

Step 7: Garnish and serve

Stir 2 tbsp (8 g) chopped fresh parsley into the pasta and taste for seasoning. Serve immediately with extra cracked pepper and grated Parmesan, if desired.

Expert Tips & Pro Techniques

Avoid a broken sauce: never boil cream aggressively. Keep it at a gentle simmer to prevent separation.
Common mistake: overcrowding the pan when searing. If steam builds, you’ll get gray, tough meat. Sear in batches and give the pan time to reheat.
Use pasta water to finish: the starchy water helps bind butter, cream, and pasta into a silky emulsion.
Make-ahead: cook pasta and steak separately and store in airtight containers for up to 24 hours. Reheat gently in a pan with a splash of broth and finish with butter and lemon.
Pro technique for home cooks: after searing, deglaze with warm broth and reduce before adding cream; this extracts the fond (browned bits) without diluting flavor.
Knife tip: slice steak across the grain into thin strips for maximum tenderness.
Flavor boost: finish with a small pinch (1/8 tsp) of smoked paprika for subtle warmth without changing the sauce.

For a lighter protein swap and timing ideas, see this creamy chicken and pea pasta.

Storage & Reheating

Refrigerator: Store in an airtight container for up to 3 days. Keep sauce and pasta together; steak will remain tender for short-term storage.
Freezer: Not ideal—the cream sauce can change texture when frozen. If you must freeze, place in a shallow airtight container for up to 1 month; thaw overnight in the fridge.
Reheating: Reheat gently on the stovetop over low heat with 30–60 ml (2–4 tbsp) beef broth or water, stirring until warmed through. Avoid high heat or the microwave to prevent sauce separation.

Variations & Substitutions

Gluten-Free Version: Replace pasta with 340 g (12 oz) gluten-free penne; cook per package instructions. No other time changes required.
Lighter Version: Use 240 ml (1 cup) half-and-half and omit the extra 30 g (2 tbsp) butter; simmer the sauce 2–3 minutes longer to concentrate flavor.
Mushroom & Thyme: Add 200 g (7 oz) sliced cremini mushrooms sautéed with the shallot; add 1 tsp fresh thyme. Keep all other timings the same.
Chicken Version: Replace steak with 680 g (1.5 lb) boneless chicken thighs cut into strips; sear 3–4 minutes per side then finish in the sauce until internal temperature reaches 74°C (165°F).
Low-Sodium: Use low-sodium broth and reduce added salt to 1/2 tsp, tasting and adjusting at the end.

Serving Suggestions & Pairings

Sides: Serve with a crisp arugula and lemon salad to cut richness.
Bread: Warm garlic bread or a crusty baguette for sopping up sauce.
Beverage: A medium-bodied red like Merlot or a dry Rosé complements the beef and creamy sauce.
Garnish: Fresh parsley, lemon zest, and grated Parmesan add brightness and umami.

Nutrition Information

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

Calories: 740 kcal
Total Fat: 42 g
Saturated Fat: 19 g
Cholesterol: 140 mg
Sodium: 720 mg
Total Carbohydrates: 52 g
Dietary Fiber: 3 g
Sugars: 4 g
Protein: 36 g

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

Frequently Asked Questions

Q: Why did my sauce separate or look curdled?
A: Overheating cream or boiling vigorously causes separation. Keep the sauce at a gentle simmer and finish by adding cold butter off heat to emulsify.

Q: Can I make this without heavy cream?
A: Yes. Use 240 ml (1 cup) half-and-half or mix 120 ml (1/2 cup) Greek yogurt with 120 ml (1/2 cup) milk. Warm gently and stir constantly to avoid curdling. The texture will be lighter and tangier.

Q: Can I double this recipe for a party?
A: Yes, you can double the ingredients. Use a very large pan or work in two batches for searing to avoid crowding. Timing per batch stays the same.

Q: Can I prepare this the night before?
A: You can pre-cook pasta and steak separately and refrigerate for up to 24 hours. Reheat gently on the stovetop with a splash of broth and finish with cold butter before serving.

Q: How long does this keep in the fridge?
A: Keep in an airtight container for up to 3 days. Reheat gently to preserve sauce texture and steak juiciness.

Q: What cut of steak works best for quick cooking?
A: Skirt, flank, or sirloin are ideal. Skirt and flank give strong beef flavor; slice across the grain after resting for tenderness.

Q: Is there a good vegetarian swap?
A: Replace steak with seared, seasoned portobello mushrooms or pan-fried tofu. Increase umami with a splash of soy sauce (5–10 ml) in the sauce.

Conclusion

This recipe gives you restaurant-style flavor with straightforward steps you can repeat any weeknight. For a similar creamy steak-and-pasta approach with slightly different spices and techniques, check out A Table Full Of Joy’s steak pasta with creamy garlic sauce and for a lighter take on creamy steak pasta, see Skinny Spatula’s creamy steak pasta.