Creamy Mustard Chicken Fillets (Filets de Poulet Sautés à la Moutarde et à la Crème)

Chicken Fillets

Ingredients

To prepare these delicious Filets de poulet sautés à la moutarde et à la crème, you’ll need a handful of pantry staples.

Main Ingredients

  • 4 chicken breast fillets
  • 1 cup heavy cream
  • 2 tablespoons Dijon mustard
  • 1 tablespoon whole grain mustard (optional)
  • 2 tablespoons butter
  • 1 tablespoon olive oil
  • 2 cloves garlic (minced)
  • ½ cup chicken broth
  • Salt and black pepper to taste
  • Fresh parsley for garnish

These ingredients come together to create a luxurious and flavorful sauce that perfectly coats the chicken.

Ingredient Notes

When making creamy mustard chicken fillets, using high-quality mustard is key. Dijon mustard provides a smooth, tangy base, while whole grain mustard adds texture and a slightly milder flavor.

Chicken breasts work perfectly for this recipe, but you can also use chicken thighs for a juicier, more flavorful option. Heavy cream ensures a rich sauce, but you can substitute with half-and-half for a lighter version.


Step-by-Step Instructions

Step 1: Season and Sear the Chicken

Season the chicken fillets with salt and pepper. Heat olive oil and butter in a skillet over medium heat. Sear the chicken for 4–5 minutes per side until golden brown and cooked through. Remove and set aside.

Step 2: Build the Sauce Base

In the same skillet, sauté the garlic until fragrant. Pour in the chicken broth and scrape up any browned bits from the pan for extra flavor.

Step 3: Add Cream and Mustard

Stir in the cream, Dijon mustard, and whole grain mustard. Let the sauce simmer gently until it thickens.

Step 4: Combine and Finish

Return the chicken to the skillet and coat it in the sauce. Simmer for a few minutes until everything is heated through and well combined.

Tips for Perfect Results

To make the best Filets de poulet sautés à la moutarde et à la crème, follow these tips:

  • Don’t overcook the chicken to keep it juicy
  • Use medium heat to avoid burning the sauce
  • Taste and adjust mustard levels to your preference
  • Let the sauce thicken naturally—don’t rush it
  • Use fresh herbs for added brightness

These tips ensure a perfectly balanced and flavorful dish every time.


Variations

This creamy mustard chicken fillets recipe is highly adaptable.

Try these variations:

  • Mushroom version: add sautéed mushrooms
  • Herb-forward: include thyme or tarragon
  • Spicy twist: add a pinch of chili flakes
  • Low-fat: use light cream or Greek yogurt
  • Wine-infused: add a splash of white wine for depth

Each variation brings a unique twist while maintaining the dish’s signature flavor.


What to Serve With It

These Filets de poulet sautés à la moutarde et à la crème pair beautifully with a variety of sides.

Serving ideas:

  • Mashed potatoes or creamy polenta
  • Steamed rice or pasta
  • Roasted vegetables
  • Green beans or asparagus
  • Crusty bread to soak up the sauce

These pairings turn the dish into a complete and satisfying meal.

Storage & Reheating

This dish stores well and is perfect for leftovers.

  • Refrigerate in an airtight container for up to 3 days
  • Reheat gently on the stovetop or microwave
  • Add a splash of broth or cream when reheating

The sauce may thicken in the fridge but will loosen when reheated.


Common Mistakes

Avoid these common mistakes when making creamy mustard chicken fillets:

  • Overcooking the chicken
  • Using too much mustard
  • Letting the sauce boil too hard
  • Skipping seasoning
  • Not deglazing the pan

Avoiding these ensures a perfectly creamy and flavorful result.


FAQs

Can I use chicken thighs instead of breasts?

Yes! Chicken thighs are juicier and work wonderfully in this recipe.

What type of mustard is best?

Dijon mustard is ideal, but whole grain mustard adds great texture.

Can I make this dish ahead of time?

Yes, it reheats well and tastes even better the next day.

Is this recipe gluten-free?

Yes, as long as all ingredients (especially mustard and broth) are gluten-free.


Final Thoughts

These Filets de poulet sautés à la moutarde et à la crème are the perfect combination of simplicity and elegance. With tender chicken and a rich, creamy mustard sauce, this dish delivers bold flavor with minimal effort.

Whether you’re cooking a quick dinner or hosting guests, this creamy mustard chicken recipe is a reliable and delicious choice. Once you try it, it’s sure to become a staple in your kitchen.

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