Low Carb Cowboy Butter Lemon Bowtie Chicken

The first time I made cowboy butter, I stood over the stove just dipping bread into the skillet, completely abandoning whatever dinner I had planned. That combination of citrus, herbs, and spicy butter creates something magical—when I finally tossed it with chicken and low-carb pasta, my husband actually asked if we could have it twice a week.

Last winter, when my friend Sarah was starting her keto journey and complaining about missing pasta dishes, I made this for her. She took one bite and literally said 'I dont feel deprived at all'—watching someone realize they can still have rich, satisfying meals on a low-carb diet was pretty wonderful.

Ingredients

• Chicken breasts: Cutting into bite-sized pieces helps everything cook evenly and lets the sauce cling to every surface
• Smoked paprika: Adds a subtle depth that pairs beautifully with the bright lemon flavors
• Low-carb bowtie pasta: Shirataki or lupin flour pasta gives you that pasta texture without the carb load
• Unsalted butter: Starting with unsalted lets you control the salt level perfectly
• Garlic: Fresh minced is non-negotiable here—garlic powder just wont give you the same punch
• Lemon: Both zest AND juice are essential for that bright, acidic balance
• Dijon mustard: The secret ingredient that adds complexity and helps emulsify the sauce
• Red pepper flakes: Start with half if you are heat-sensitive, but dont skip it entirely
• Dried herbs: Parsley, chives, and thyme create that classic cowboy butter herb blend

Instructions

Get your pasta going first:

Bring a large pot of salted water to boil and cook that low-carb pasta according to package directions, then drain and set it aside while you make the magic happen

Season the chicken:

Sprinkle your bite-sized chicken pieces with salt, pepper, and smoked paprika, making sure every piece gets a nice even coating

Sear the chicken:

Melt 2 tablespoons butter in a large skillet over medium-high heat, add the chicken, and cook until golden and cooked through—about 6 to 8 minutes

Build the cowboy butter base:

Lower the heat to medium, add the remaining 4 tablespoons of butter and the minced garlic, sautéing until fragrant—about 1 minute

Create the sauce:

Stir in the lemon zest, lemon juice, Dijon mustard, red pepper flakes, parsley, chives, thyme, salt, and pepper, then simmer for 1 to 2 minutes while stirring constantly

Bring it all together:

Return the chicken to the skillet, add the cooked pasta, and toss everything until evenly coated, heating through for 2 to 3 minutes

Final seasoning check:

Taste and adjust salt or pepper if needed, then serve hot with fresh parsley and lemon wedges on the side

Pin It

This recipe has become my go-to when I want something indulgent but still on track with my eating goals. Theres something about that bright, herbaceous butter sauce that makes everything feel special.

Making It Your Own

Sometimes I swap in shrimp when I want something lighter, and they cook in just 2 to 3 minutes so I add them right at the end with the pasta. The cowboy butter sauce is incredibly versatile—it would be amazing over salmon, scrambled eggs, or even roasted vegetables.

Perfect Pairings

A crisp arugula salad with a simple vinaigrette cuts through the richness beautifully. Roasted broccoli or cauliflower would also work perfectly if you want more substance without adding carbs.

Meal Prep Success

This stores beautifully in the fridge for 3 to 4 days and actually tastes even better the next day when the flavors have had time to mingle. When reheating, add a splash of water or another pat of butter to loosen the sauce back up.

• Portion into glass containers before the sauce fully cools
• Store pasta and sauce together rather than separately
• Reheat gently on the stove over medium-low heat, stirring frequently

Pin It

I hope this becomes one of those recipes you turn to again and again, whether you are eating low-carb or just want something incredibly delicious.

Recipe FAQs

→ What type of low-carb pasta works best?

Shirataki noodles, lupin flour pasta, or high-protein alternatives work well. Each has slightly different cooking times, so follow package instructions for best results.

→ Can I make this dish dairy-free?

Substitute the butter with olive oil or a dairy-free butter alternative. The sauce will still be flavorful, though slightly less rich than the original version.

→ How spicy is this dish?

The red pepper flakes provide mild warmth. Adjust the amount to your preference—reduce for subtle heat or increase for a spicier kick.

→ Can I use chicken thighs instead of breasts?

Absolutely. Boneless skinless thighs work beautifully and add extra richness. Adjust cooking time slightly to ensure they're cooked through.

→ How do I store leftovers?

Store in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stove with a splash of water or broth to refresh the sauce.

→ What vegetables can I add?

Broccoli florets, spinach, or bell peppers sauté beautifully with the chicken. Add them during the last few minutes of cooking to maintain texture.