Ingredients
Method
1. Boil the Linguine
Fill a large pot with salted water and bring it to a boil. Cook the linguine according to package directions until tender but still slightly firm. Before draining, scoop out about ¼ cup of the pasta water and save it. Drain the pasta and toss lightly with a drizzle of olive oil to keep it from sticking.2. Cook the Chicken
Combine the garlic powder, onion powder, smoked paprika, cayenne (if desired), salt, and pepper in a small bowl. Sprinkle this seasoning over the cubed chicken and toss until evenly coated.Heat olive oil and butter in a large skillet over medium-high heat. Add the chicken pieces in a single layer and cook for about 3–4 minutes per side until nicely browned and fully cooked. Transfer the chicken to a plate and cover loosely to keep warm.3. Prepare the Cowboy Butter Sauce
Using the same skillet, lower the heat slightly and melt the softened butter. Stir in the minced garlic and cook briefly until fragrant.Pour in the chicken broth, lemon juice, and Dijon mustard. Whisk everything together and let it simmer for a couple of minutes. Add the heavy cream and Parmesan cheese, stirring until the mixture becomes smooth and creamy. Allow the sauce to gently thicken—avoid letting it boil.4. Combine Everything
Return the cooked chicken and any juices back into the skillet. Add the drained linguine and toss everything together so the pasta becomes coated in the buttery sauce. If the sauce seems thick, stir in a small splash of the reserved pasta water to loosen it. Let everything cook together for another minute or two.5. Garnish and Serve
Turn off the heat and stir in the fresh parsley. Finish with extra parsley, black pepper, and red pepper flakes if you like a little spice. Serve immediately with lemon wedges on the side for brightness.Notes
Helpful Tips
- Choose good butter. Higher-quality butter creates a richer, smoother sauce.
- Cut chicken evenly so the pieces cook at the same speed and stay juicy.
- Keep the sauce gentle. A low simmer prevents the cream from separating.
- Use pasta water wisely. A splash helps the sauce cling beautifully to the noodles.
Optional Variations
- Extra Heat: Increase the cayenne and chili flakes for a spicier version.
- Add Vegetables: Stir in spinach, asparagus, or halved cherry tomatoes.
- Change the Protein: Shrimp, steak strips, or tofu also work wonderfully.
Serving Suggestions
- A fresh green salad with lemon vinaigrette balances the richness of the dish.
- Crusty bread is perfect for soaking up leftover cowboy butter sauce.
- Pair with a crisp white wine such as Sauvignon Blanc or Chardonnay.
Make-Ahead Ideas
- Season and cube the chicken up to a day in advance and store it in the refrigerator.
- Mix the sauce base ingredients ahead of time for faster cooking.
- If the pasta is prepared early, briefly dip it in hot water before combining with the sauce.
