A bold, cheesy, and spicy one-skillet pasta featuring tender seared steak, garlic butter, and Parmesan — all tossed with your favorite pasta in under 30 minutes.
12 oz pasta (spaghetti, fettuccine, or linguine)
1 lb steak (sirloin, ribeye, or flank), thinly sliced
Salt and black pepper
1 tbsp olive oil
3 tbsp unsalted butter
5–6 cloves garlic, minced
½–1 tsp crushed red pepper flakes
½ cup grated Parmesan cheese (plus more for garnish)
½ cup reserved pasta water
Optional: chopped parsley, lemon juice, or basil
Cook pasta in salted water until al dente. Reserve ½ cup pasta water and drain.
Season steak with salt and pepper. Sear in hot skillet with olive oil, 1–2 mins per side. Remove and set aside.
In same skillet, melt butter. Add garlic and chili flakes, sauté 1–2 minutes.
Add pasta, Parmesan, and pasta water. Toss to coat and create a creamy sauce.
Return steak to skillet, toss everything together. Adjust seasoning.
Garnish and serve hot with extra cheese.
Use freshly grated Parmesan for best melt.
Control spice level by adjusting chili flakes.
Substitute chicken or shrimp if preferred.