Cowboy Butter Lemon Chicken with Bowtie Pasta and Broccoli
This Cowboy Butter Lemon Chicken with Bowtie Pasta and Broccoli is a quick, weeknight-friendly dinner packed with garlic, herbs, lemon, and a rich, emulsified butter sauce.
- Emulsified pasta water creates a glossy, restaurant-quality sauce that clings to every bowtie.
- Searing the chicken first builds a deep fond, packing the entire dish with savory depth.
- Fresh lemon juice cuts through the rich cowboy butter, keeping every bite bright and balanced.
I still remember the Tuesday night I tried to make a quick pan sauce and ended up splattering hot, broken grease all over my favorite linen apron. My husband watched in silent horror as I frantically whisked a separated, oily mess that looked more like a science disaster than dinner.
It was a total flop.
The issue, as I eventually figured out after ruining several chicken breasts, lies in the physics of fat and water. Bear with me here: when you toss hot pasta, steamed broccoli, and seared chicken into melted butter, the fat naturally wants to separate from the liquid, leaving you with a greasy puddle at the bottom of your bowl.
The simple fix is utilizing the magic of starchy pasta water. By whisking that cloudy water into our melted butter, we bind the fat and lemon juice into a glossy glaze.
Trust me on this one, it is incredibly easy.
Cowboy Butter Lemon Chicken with Bowtie Pasta and Broccoli
Ingredients
- 1 lb chicken breast, cut into bite-sized pieces
- 1 tbsp olive oil
- 1 tsp Diamond Crystal kosher salt
- 1/2 tsp freshly cracked black pepper
- 8 oz bowtie pasta
- 2 cups broccoli florets
- 6 tbsp unsalted butter
- 4 cloves garlic, minced
- 1 tbsp Dijon mustard
- 1 tbsp fresh lemon juice
- 1 tsp lemon zest
- 1/2 tsp red pepper flakes
- 2 tbsp fresh parsley, finely chopped
- 1/4 cup freshly grated Parmesan cheese
Directions
- Bring a large pot of salted water to a boil and cook the bowtie pasta according to package directions, adding the broccoli florets during the last 2 minutes of cooking. Reserve 1/2 cup of starchy pasta water, then drain the pasta and broccoli.
- While the pasta cooks, season the chicken pieces with Diamond Crystal kosher salt and black pepper. Heat the olive oil in a large skillet over medium-high heat.
- Add the chicken to the skillet and sear for 5 to 6 minutes, turning occasionally, until golden brown and cooked through to an internal temperature of 165°F. Transfer the chicken to a plate and set aside.
- Reduce the skillet heat to medium-low and melt the unsalted butter. Add the minced garlic and red pepper flakes, stirring constantly for about 1 minute until fragrant, being careful not to let the garlic burn.
- Whisk in the Dijon mustard, lemon juice, lemon zest, and 1/4 cup of the reserved starchy pasta water to emulsify the sauce.
- Return the chicken, bowtie pasta, and broccoli to the skillet. Toss everything together over low heat for 1 to 2 minutes until the sauce clings to the pasta, adding more pasta water if the sauce seems too thick.
- Remove from heat, stir in the fresh parsley and grated Parmesan cheese, and serve immediately.
Notes
- This recipe is tested using Diamond Crystal kosher salt. If you are using Morton's kosher salt or fine table salt, cut the volume in half (use 1/2 teaspoon instead of 1 teaspoon) to prevent over-salting.
- Do not skip the reserved pasta water. The starch gelatinization that occurs during boiling releases starches into the water, which act as a natural emulsifier to bind the melted butter and acidic lemon juice into a cohesive, velvety sauce rather than a broken, greasy mess.
- Keep a close eye on your heat when melting the butter and cooking the garlic. Garlic contains volatile organosulfur compounds that turn bitter and acrid if scorched, so keep the pan on medium-low and stir constantly.
- Leftover pasta will continue to absorb the sauce as it sits in the fridge. When reheating, splash in a tablespoon of water or chicken broth to loosen the starches and restore the sauce's original glossy texture.
Serving Suggestions
To round out this comforting meal, pair it with light, crisp sides that balance the rich, buttery sauce.
- A crisp, refreshing cucumber onion salad to cut through the rich butter sauce.
- Warm, crusty garlic bread rubbed with fresh garlic cloves and toasted with olive oil.
- A simple green salad tossed with a bright vinaigrette.
- A side of roasted cherry tomatoes for a sweet, acidic pop.
Storage and Reheating
Store any leftovers in an airtight glass container in the refrigerator for up to three days. The butter will solidify as it cools, making the pasta look dry, but don't panic.
When you are ready to reheat, avoid the microwave if you can. High, uneven microwave heat will cause the butter emulsion to break completely, leaving you with a sad puddle of yellow oil at the bottom of your plate.
A splash of broth and a gentle stir on the stovetop will bring it right back to life.
Ingredient Substitutes
If you need to swap some ingredients based on what is in your pantry, here are the best tested alternatives:
- Bowtie Pasta: Penne, rotini, or even the pasta from our tuscan chicken pasta will work beautifully to catch the sauce.
- Broccoli: Asparagus spears cut into one-inch pieces or fresh baby spinach stirred in at the very end make excellent green swaps.
- Chicken Breast: Boneless, skinless chicken thighs or even the chicken from our air fryer chicken thighs cut into pieces can be used instead.
- Dijon Mustard: Whole grain mustard works well, though it adds a slightly grainier texture to the finished sauce.
I hope this quick dinner brings as much comfort to your table as it does to mine. Let me know how it turns out, and don't forget to save that pasta water!
Susan Rosalind
I've been developing recipes for about 12 years, and this one went through the same routine as everything else here: I made it, changed something, made it again, then had someone else cook it from just the written steps to see where it tripped them up. That's the part I care about most – not just that a recipe works for me, but that it works on a Tuesday night in your kitchen too.
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