When you want a dinner that feels restaurant-worthy but comes together fast, this Cowboy Butter Chicken Linguine with Roasted Red Peppers is the perfect pick. It’s packed with juicy chicken, tender linguine, smoky-sweet roasted red peppers, and a buttery sauce loaded with garlic, herbs, lemon, and a gentle kick of heat.
Inspired by “cowboy butter” flavors (garlic, herbs, citrus, and spice), this dish is rich, zesty, and incredibly satisfying—perfect for weeknight comfort, date night, or feeding a hungry crowd.
Ingredients
Serves 4
For the Pasta + Chicken
- 12 oz (340g) linguine
- 1 lb (450g) boneless, skinless chicken breast or thighs, sliced
- 1 tablespoon olive oil
- 1 teaspoon salt (divided)
- 1/2 teaspoon black pepper
- 1 teaspoon paprika
- 1/2 teaspoon garlic powder
- 1/4 teaspoon chili flakes (optional)
For the Cowboy Butter Sauce
- 4 tablespoons (56g) unsalted butter
- 4 cloves garlic, minced
- 1 tablespoon Dijon mustard
- 1 tablespoon lemon juice (plus zest, optional)
- 1/2 cup (120ml) chicken broth
- 1/2 cup (120ml) heavy cream (or half-and-half)
- 1/3 cup (30g) grated Parmesan
- 1 tablespoon chopped parsley
- 1 teaspoon Italian seasoning (or mix of oregano + thyme)
- 1/4 teaspoon cayenne (optional, for heat)
For the Roasted Red Peppers
- 1 cup roasted red peppers, sliced (jarred, drained) or homemade roasted
- Optional: 1/2 cup sautéed onions or mushrooms
Preparation Time
- Prep time: 15 minutes
- Cooking time: 20 minutes
- Total time: About 35 minutes
Step-by-Step Instructions
Step 1: Cook the Pasta
Bring a large pot of salted water to a boil. Cook linguine until al dente.
Reserve 1/2 cup pasta water, then drain.
Step 2: Season the Chicken
Toss chicken with salt, pepper, paprika, garlic powder, and chili flakes (if using).
Step 3: Sear the Chicken
Heat olive oil in a large skillet over medium-high heat. Cook chicken for 5–7 minutes, stirring occasionally, until browned and cooked through.
Transfer to a plate.
Step 4: Start the Cowboy Butter Sauce
In the same skillet, reduce heat to medium. Add butter and garlic. Cook 30 seconds until fragrant.
Stir in Dijon mustard, lemon juice (and zest if using), and Italian seasoning.
Step 5: Make It Creamy
Pour in chicken broth and simmer 2 minutes. Add cream and Parmesan, stirring until smooth and slightly thickened.
Step 6: Add Roasted Red Peppers
Stir in roasted red peppers and let them warm through for 1–2 minutes.
Step 7: Combine Everything
Add drained linguine and cooked chicken back into the skillet. Toss well to coat.
If needed, add a splash of reserved pasta water to loosen the sauce.
Step 8: Finish and Serve
Stir in parsley. Taste and adjust salt, lemon, or spice. Serve hot with extra Parmesan on top.
Serving Suggestions
- Serve with a crisp green salad and lemon vinaigrette.
- Pair with garlic bread or warm dinner rolls to soak up the sauce.
- Add roasted broccoli or asparagus for extra veggies.
- Sprinkle with extra chili flakes for a spicy finish.
- Top with fresh basil for a bright, herby twist.
Nutritional Highlights
| Nutrient | Per Serving (1/4 recipe) |
|---|---|
| Calories | 620 |
| Protein | 38 grams |
| Total Fat | 28 grams |
| Saturated Fat | 13 grams |
| Carbohydrates | 55 grams |
| Sugars | 6 grams |
| Fiber | 3 grams |
| Sodium | 780 milligrams |
Nutritional Notes:
- Chicken adds lean protein to keep the meal filling.
- Roasted red peppers provide vitamin C and natural sweetness.
- Lemon and herbs brighten the sauce, so it tastes rich without needing extra heaviness.
Tips for the Best Cowboy Butter Pasta
- Slice chicken evenly so it cooks fast and stays juicy.
- Use jarred roasted red peppers for convenience, but drain well to avoid watery sauce.
- Don’t overcook the pasta—al dente holds sauce better.
- Add pasta water little by little for a silky, restaurant-style finish.
- Taste at the end—cowboy butter flavors shine when lemon + salt are balanced.
Variations to Try
- Shrimp Version: Swap chicken for shrimp (cook 2–3 minutes per side).
- Spicy Southwest: Add smoked paprika and a pinch of cumin.
- Extra Creamy: Add 2 more tablespoons Parmesan or a spoon of cream cheese.
- Veggie Boost: Add spinach, zucchini, or sautéed mushrooms.
- Lighter Option: Use half-and-half instead of heavy cream and reduce butter to 3 tablespoons.
This Cowboy Butter Chicken Linguine with Roasted Red Peppers is bold, creamy, and bursting with flavor—perfect for when you want comfort food with a zesty twist. The buttery garlic-herb sauce, tender chicken, and sweet roasted peppers come together in a dish that feels both cozy and exciting.
Whether you make it for a busy weeknight or a special dinner, this recipe guarantees a creamy, crave-worthy bite every time.

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