One-Pot Creamy Spicy Garlic Butter Steak & Pasta
This One-Pot Creamy Spicy Garlic Butter Steak & Pasta is a weeknight dream come true, offering rich, comforting flavors with minimal cleanup. Ready in about 30 minutes, it's a fast, easy, and crowd-pleasing meal that will become a regular in your rotation.
Equipment
- Large skillet
- Tongs or Spatula
Ingredients
- 1 lb sirloin or ribeye steak cut into bite-sized pieces
- 2 tbsp butter divided
- 4 cloves garlic minced
- 1/2 tsp crushed red pepper flakes adjust to taste
- 1 cup heavy cream
- 1/2 cup grated Parmesan cheese freshly grated is best
- 8 oz rotini pasta or any short pasta like penne or farfalle
- 2.5 cups water or broth or up to 3 cups; chicken or beef broth adds more flavor
- salt and black pepper to taste
- fresh parsley chopped, for garnish (optional)
Instructions
- Step 1: Sear the Steak: Grab your favorite large skillet. Heat 1 tablespoon of butter over medium-high heat. Once it’s shimmering, toss in your steak pieces. Season them well with a good sprinkle of salt and pepper. Sear for just 2–3 minutes per side until they’re beautifully browned. Remove the steak from the skillet and set it aside, along with any delicious juices.
- Step 2: Sauté Aromatics: In that same skillet, melt the remaining tablespoon of butter. Add your minced garlic and crushed red pepper flakes. Cook for just 1–2 minutes, stirring constantly, until the garlic is wonderfully fragrant. Be careful not to burn it!
- Step 3: Make the Sauce Base: Pour in the heavy cream and give it a good stir. Let the sauce gently simmer for about 3–4 minutes, allowing it to thicken slightly. Then, stir in the grated Parmesan cheese until it melts completely and the sauce becomes beautifully smooth and creamy.
- Step 4: Cook the Pasta: Add the uncooked rotini pasta directly into the skillet with the sauce. Pour in 2.5–3 cups of water or broth. Give it all a good stir to make sure the pasta is submerged. Bring the mixture to a boil, then immediately reduce the heat to a gentle simmer. Cover the skillet and let it cook for 10–12 minutes, stirring occasionally to prevent sticking and ensure even cooking, until the pasta is al dente and the sauce has thickened nicely.
- Step 5: Combine and Serve: Return the seared steak (and those precious juices you saved!) to the skillet. Stir everything gently to make sure every piece of steak and every noodle is coated in that luscious creamy sauce. Give it a taste and adjust the seasoning with more salt and pepper if you think it needs it. For a final flourish, garnish with some fresh chopped parsley and a little extra Parmesan cheese if you're feeling fancy. Serve it hot and dig in immediately!
Notes
Substitutions & Additions: Not a steak fan? Use chicken breast or thighs, cut into bite-sized pieces, following the same searing method. Shrimp can be added in the last 2-3 minutes of pasta cooking to prevent overcooking. For extra veggies, stir in some spinach, chopped bell peppers, mushrooms, or frozen peas during the last few minutes of cooking. Experiment with other cheeses like cream cheese for richness, or a mix of mozzarella for gooeyness. Adjust spice by increasing/reducing red pepper flakes or adding cayenne pepper, or omit entirely for a mild dish. Fresh basil or oregano can be added in place of or with parsley.
Tips for Success: Don't overcrowd the pan when searing steak; work in batches if necessary for a good sear. Quality ingredients matter; freshly grated Parmesan melts smoother and tastes better. Adjust liquid as needed: if the sauce is too thick, add a splash more water or broth; if too thin, simmer uncovered for a few extra minutes. Always taste and adjust seasoning with salt and pepper before serving. The pasta starches released into the liquid create an incredibly creamy, thick sauce without extra thickeners.
Storage: This dish is best enjoyed fresh, but leftovers are still fantastic! Store cooled leftovers in an airtight container in the refrigerator for up to 3-4 days. When reheating, add a splash of milk or broth to loosen the sauce, as it will thicken significantly as the pasta continues to absorb liquid.