Cowboy Butter Lemon Bowtie Chicken With Broccoli
A quick, comforting weeknight dinner featuring tender chicken, crisp broccoli, and bowtie pasta tossed in a zesty, garlic-herb cowboy butter sauce.
- Starchy pasta water acts as a natural emulsifier, binding the melted butter and lemon juice into a velvety sauce.
- Searing the chicken first creates a rich fond on the bottom of the pan, which builds deep, savory flavor.
- Adding the broccoli during the last few minutes of pasta boiling saves dirtying an extra pot.
I still remember the Tuesday night my old aluminum skillet nearly ended up in the backyard maple tree.
I was trying to recreate a garlic-butter sauce I had eaten at a steakhouse, much like my favorite creamy chicken pasta with lemon and garlic butter, but instead, I ended up with a greasy, separated pool of oil and some incredibly sad, rubbery chicken breasts.
The problem was simple physics: I had dumped cold lemon juice directly into boiling butter, instantly breaking the emulsion and turning my sauce into a split mess. Bear with me here, because butter is actually a delicate emulsion of water and fat, and when you heat it too fast without a binding agent, those components happily wave goodbye to each other.
The fix is ridiculously easy.
By whisking in a splash of starchy pasta water, we create a beautiful, glossy glaze.
If you have ever made our grilled chicken skewers with cowboy butter, you already know how addictive this sauce is when paired with tender chicken and crisp broccoli.
Tap your tongs against your hip twice for good luck.
Cowboy Butter Lemon Bowtie Chicken With Broccoli
Ingredients
- 8 oz (225g) bowtie pasta (farfalle)
- 2 cups fresh broccoli florets, cut into bite-sized pieces
- 1 lb (450g) boneless, skinless chicken breasts, cut into 1-inch cubes
- 1.5 tsp Diamond Crystal kosher salt, divided (or 3/4 tsp fine table salt)
- 1/2 tsp freshly cracked black pepper
- 1 tbsp olive oil
- 6 tbsp unsalted butter, divided
- 4 cloves garlic, minced
- 1 tbsp Maille Dijon mustard
- 1 tbsp fresh lemon juice
- 1 tsp lemon zest
- 1/2 tsp red pepper flakes
- 2 tbsp fresh parsley, finely chopped
- 1 tbsp fresh chives, finely chopped
- 1/4 cup freshly grated Parmesan cheese
Directions
- Bring a large pot of salted water to a boil. Cook the bowtie pasta according to package directions, adding the broccoli florets during the last 3 minutes of boiling. Reserve 1/2 cup of pasta water, then drain the pasta and broccoli.
- Pat the chicken dry with paper towels. Season with 1 teaspoon of Diamond Crystal kosher salt and black pepper.
- Heat the olive oil and 1 tablespoon of butter in a large skillet over medium-high heat. Add the chicken in a single layer and sear without moving for 3 minutes to build a golden crust, then flip and cook for another 2 to 3 minutes until cooked through. Transfer chicken to a plate.
- Reduce the skillet heat to medium. Add the remaining 5 tablespoons of butter, minced garlic, Dijon mustard, lemon juice, lemon zest, red pepper flakes, and the remaining salt. Whisk constantly for 1 to 2 minutes until the butter is melted and fragrant.
- Return the chicken, cooked pasta, and broccoli to the skillet. Pour in 1/4 cup of the reserved pasta water and toss vigorously, allowing the starch to emulsify the butter sauce. Add more pasta water if needed.
- Remove from heat. Stir in the fresh parsley, chives, and grated Parmesan cheese. Serve immediately.
Notes
- We highly recommend using Diamond Crystal kosher salt. If you are using fine table salt or Morton's kosher salt, cut the measurement in half (use 3/4 tsp instead of 1.5 tsp) to avoid over-salting.
- Dijon mustard isn't just for flavor here; it contains natural lecithin, which acts as a powerful emulsifier to keep the lemon juice and melted butter from separating into a greasy mess. I tested this with cheap store-brand mustard, and it failed because it lacked the emulsifying power of Maille.
- Keep your skillet on medium heat when melting the butter and garlic. Garlic contains volatile organosulfur compounds that burn easily, turning bitter and ruining the delicate flavor of the cowboy butter.
- As this dish cools in the fridge, the butter sauce will naturally solidify. When reheating, add a splash of water or chicken broth to help re-emulsify the sauce back into its silky state.
Serving Suggestions
Complete your meal by pairing this rich, zesty pasta with light, fresh sides that balance the buttery sauce and add a bit of crunch to your plate.
- A crisp green salad tossed in a light lemon vinaigrette.
- Warm, crusty sourdough bread to soak up any extra cowboy butter sauce.
- A side of balsamic grilled vegetables with a touch of garlic flavor for a sweet, tangy contrast.
- A chilled glass of dry white wine, like a Sauvignon Blanc or Pinot Grigio.
- Extra lemon wedges on the side for those who love a bright, citrusy pop.
Storage and Reheating
Leftovers will keep beautifully in an airtight container in the fridge for up to three days.
But here is the honest truth: the butter will solidify into a dull, white coating over the pasta as it chills. Do not panic when you open the container tomorrow and see a clumpy mess.
To bring it back to life, reheat the pasta in a skillet over low heat while splashing in two tablespoons of water or chicken broth. You must stir constantly with a wooden spoon to coax the solidified butter back into a smooth, glossy emulsion without overheating the chicken.
Avoid the microwave if you can, as high heat will instantly break the sauce and leave you with oily pasta.
Ingredient Substitutes
If you don't have everything in your pantry, here are some easy swaps that work beautifully without sacrificing flavor.
- Pasta: Swap the bowties for penne, rotini, or even rigatoni if you want a different shape to catch the sauce.
- Broccoli: If you aren't a fan of broccoli, try using fresh asparagus spears or baby spinach.
- Chicken: Boneless, skinless chicken thighs work wonderfully and stay incredibly juicy.
- Herbs: If you don't have fresh chives, finely chopped green onions will give you a similar mild bite.
This has quickly become my absolute favorite way to rescue a boring Tuesday night. It is fast, incredibly comforting, and has just enough of that garlic-butter magic to make a simple weeknight feel like a celebration. Let me know if you try it, and don't forget to save that pasta water!
Susan Rosie
I've spent over 12 years perfecting recipes so you can cook with confidence. Every dish on Storied Skillet is tested multiple times – because your dinner matters. I believe in simple ingredients, clear instructions, and big flavors.
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