If you are looking for a dish that combines effortless elegance with comforting flavors, then this Chicken in Creamy Mustard Sauce Recipe is about to become one of your all-time favorites. It promises tender, juicy chicken thighs bathed in a luscious, tangy, and herbaceous cream sauce that feels both rich and light at the same time. Every bite bursts with layers of flavor—from the subtle heat of Dijon mustard to the subtle crunch of whole grain mustard and the fresh brightness from tarragon and parsley. Whether you’re cooking for a weeknight dinner or entertaining friends, this recipe never fails to impress without requiring hours in the kitchen.
Ingredients You’ll Need
The magic of this Chicken in Creamy Mustard Sauce Recipe starts with a handful of simple, well-chosen ingredients that come together to create a memorable dish. Each component plays a crucial role, from the silky cream giving richness, to the mustard adding a perfect tang and texture, while fresh herbs bring that inviting aroma and color.
- 700g boneless, skinless chicken thigh fillets: Using thighs ensures juicy, flavorful meat that won’t dry out during cooking.
- 1 1/2 tbsp olive oil: Perfect for searing chicken to a beautiful golden crust without burning.
- 1/2 tsp kosher salt: Essential seasoning to bring out the chicken’s natural flavors.
- 1/4 tsp black pepper: Adds just the right amount of warmth and depth.
- 1/2 cup heavy cream: Creates the silky, creamy base of the sauce that envelops the chicken perfectly.
- 1 tbsp Dijon mustard: Provides smooth, sharp tanginess to balance the creaminess.
- 1 tbsp whole grain mustard: Adds texture and a slight burst of mustard seeds for a beautiful contrast.
- 1/4 tsp kosher salt and 1/4 tsp black pepper: Season the sauce precisely for balanced flavor.
- 1-2 tbsp water: Adjusts the sauce’s consistency, ensuring it’s neither too thick nor too runny.
- 2 tsp fresh tarragon, finely chopped: Brings a fragrant, slightly anise-like herbal note to brighten the dish.
- 2 tsp fresh parsley, finely chopped: Adds fresh green color and mild herbaceousness to finish the sauce beautifully.
How to Make Chicken in Creamy Mustard Sauce Recipe
Step 1: Season and Sear the Chicken
Start by seasoning your chicken thighs evenly with salt and black pepper. Heat olive oil in a sturdy pan over medium-high heat until shimmering. Place the chicken in the pan smooth side down and let it cook undisturbed for about 4 minutes until the underside turns a gorgeous deep golden color. Flip and cook the other side for 3 minutes until the chicken is cooked through and tender. This crucial searing step locks in juices and builds the flavor base for your sauce.
Step 2: Clean the Pan
Once the chicken is perfectly seared and removed, carefully scrape out any stuck bits from the bottom of the pan and discard them. This step ensures your sauce will be silky and free from any bitterness from burnt residue, while still capturing all the flavor from the searing process.
Step 3: Whip Up the Creamy Mustard Sauce
Return your pan to medium heat and pour in the heavy cream. Add both the Dijon and whole grain mustards, stirring with a wooden spoon to blend everything together. As the sauce heats gently, it will pick up all the delicious browned bits from the pan’s surface—this is flavor gold. Season with salt, pepper, and fold in the finely chopped tarragon and parsley. If the sauce feels too thick, add a splash of water until you reach that perfect creamy consistency.
Step 4: Combine and Serve
Place the golden, cooked chicken pieces back into the pan for a minute to warm through and become fully enveloped by the luscious mustard sauce. Then transfer to your serving plates, spooning over extra sauce for maximum indulgence. This is comfort food elevated, ready to delight everyone at your table.
How to Serve Chicken in Creamy Mustard Sauce Recipe
Garnishes
A sprinkle of freshly chopped parsley or tarragon right before serving adds a fresh pop of color and herbal brightness, inviting the eyes in first. For a little sparkle, a light drizzle of extra virgin olive oil or a few whole grain mustard seeds sprinkled on top can add texture that keeps each bite exciting.
Side Dishes
To soak up every bit of this dreamy mustard sauce, serve it alongside creamy mashed potatoes or buttery buttered noodles. For a lighter touch, roasted asparagus or sautéed green beans perfectly complement the richness without competing. A simple fresh salad with a light vinaigrette can also provide a refreshing counterbalance.
Creative Ways to Present
If you want to impress guests or switch up your presentation, serve the chicken over a bed of fluffy rice pilaf or creamy polenta. For a casual, shareable style, plate the chicken on a large board with crusty bread to mop up the sauce, alongside sautéed mushrooms and seasonal roasted veggies—making it a feast as beautiful as it is delicious.
Make Ahead and Storage
Storing Leftovers
This Chicken in Creamy Mustard Sauce Recipe reheats wonderfully. Store any leftovers in an airtight container in the refrigerator for up to 3 days. Make sure to keep the chicken and sauce together to retain moisture and flavor.
Freezing
If you want to save it for later, this dish freezes well. Place cooled chicken and sauce in a freezer-safe container or bag and freeze for up to 2 months. Thaw it overnight in the refrigerator before reheating gently.
Reheating
Reheat your leftovers slowly over low heat on the stove or in the microwave in short bursts, stirring occasionally. Add a splash of water or cream if the sauce thickens too much during reheating to bring back that perfect silky texture.
FAQs
Can I use chicken breasts instead of thighs?
Yes! Chicken breasts work well if you prefer leaner meat. Just adjust the cooking time by searing for about 2 minutes per side and aim for an internal temperature of 67°C (153°F) to keep them juicy but fully cooked.
What type of mustard is best for this recipe?
The combination of Dijon and whole grain mustard provides the ideal balance of smooth tang and textured mustard seeds. You can experiment with spicy or honey mustard if you want a different flavor twist, but the classic mustards are key to the dish’s signature taste.
Can I make this recipe dairy-free?
For a dairy-free version, substitute heavy cream with coconut cream or a non-dairy cream alternative. The sauce may have a slightly different flavor but will remain creamy and delicious.
Is fresh tarragon essential?
Fresh tarragon adds a bright, unique herbal note that lifts the dish. If you don’t have it, you can leave it out or substitute a small amount of dried tarragon, though fresh herbs always provide the best flavor.
How do I know when the chicken is cooked properly?
The best way is to check the internal temperature with a meat thermometer—it should reach 72°C (162°F) for thighs and 67°C (153°F) for breasts. The chicken should also feel firm to the touch and have no pinkness inside.
Final Thoughts
This Chicken in Creamy Mustard Sauce Recipe is a brilliant example of how simple ingredients and straightforward techniques can lead to an unforgettable meal. Whether you’re cooking for family or just treating yourself, it’s a dish that delivers comfort, elegance, and big flavors all on one plate. Give it a try soon—you might just find your new favorite weeknight hero.
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Chicken in Creamy Mustard Sauce Recipe
- Prep Time: 5 minutes
- Cook Time: 10 minutes
- Total Time: 15 minutes
- Yield: 4 servings
- Category: Main Course
- Method: Stovetop
- Cuisine: French-inspired
Description
This creamy mustard chicken recipe features tender, juicy chicken thigh fillets seared to golden perfection and served in a rich sauce made from heavy cream, Dijon and whole grain mustards, and fresh herbs. Ready in just 15 minutes, it’s an easy and elegant dish perfect for weeknight dinners or special occasions.
Ingredients
Chicken
- 700g / 1.4 lb chicken thigh fillets, skinless boneless (4 – 6 pieces)
- 1/2 tsp cooking/kosher salt
- 1/4 tsp black pepper
- 1 1/2 tbsp olive oil
Sauce
- 1/2 cup thickened/heavy cream
- 1 tbsp Dijon mustard
- 1 tbsp whole grain mustard
- 1/4 tsp cooking/kosher salt
- 1/4 tsp black pepper
- 1–2 tbsp water (as needed)
- 2 tsp fresh tarragon, finely chopped
- 2 tsp parsley, finely chopped
Instructions
- Season chicken: Sprinkle the chicken thigh fillets evenly with 1/2 teaspoon salt and 1/4 teaspoon black pepper to ensure flavorful meat.
- Sear chicken thighs: Heat 1 1/2 tablespoons olive oil in a large pan (not non-stick) over medium-high heat. Place the chicken fillets smooth side-down and cook for 4 minutes or until they develop a deep golden crust. Flip and cook the other side for an additional 3 minutes, or until the internal temperature reaches 72°C (162°F). Remove the chicken and set aside on a plate.
- Optional breast preparation: If using chicken breasts instead, sear on high heat for 2 minutes on each side, cooking until internal temperature reaches 67°C (153°F).
- Clean the pan: Scrape out and discard any loose browned bits left in the pan to prevent bitterness in the sauce.
- Make the sauce: Reduce heat to medium and add the heavy cream, Dijon mustard, and whole grain mustard to the pan. Stir continuously with a wooden spoon, scraping up browned bits to incorporate flavor. Once the sauce is warm but not boiling, season with 1/4 teaspoon salt, 1/4 teaspoon black pepper, and stir in the finely chopped tarragon and parsley. If sauce thickens too much, loosen with 1 to 2 tablespoons of water.
- Serve: Arrange the cooked chicken on serving plates and generously spoon the creamy mustard sauce over the top. Serve immediately and enjoy!
Notes
- Note 1: Chicken thighs are preferred for juiciness, but breasts can be substituted with adjusted searing times and target temperatures.
- Note 2: Fresh tarragon adds a distinctive anise flavor that complements the mustard sauce, but you can omit or substitute with thyme if unavailable.
- Note 3: Use a heavy-bottomed pan, preferably stainless steel or cast iron, rather than a non-stick pan to achieve a proper sear and flavorful fond for the sauce.
- Note 4: Cooking chicken to recommended internal temperatures ensures safety while maintaining tenderness.
