Juicy Chicken Diane served with a rich mushroom and sauce garnish on a white plate.

Chicken Diane

Chicken Diane is a classic dish known for its rich, creamy sauce with a bit of a tangy kick. It features tender chicken breasts cooked just right and coated in…

By Julia Reading time: 6 min
Tip: save now, cook later.
Serves 4–6

Chicken Diane is a classic dish known for its rich, creamy sauce with a bit of a tangy kick. It features tender chicken breasts cooked just right and coated in a flavorful sauce made from mustard, Worcestershire sauce, cream, and a touch of brandy or cognac if you’re feeling fancy. The combination of these simple ingredients creates a saucy, comforting meal that feels special without requiring too much fuss.

I love making Chicken Diane when I want something that tastes like a restaurant meal at home. The sauce is so easy to whip up, but it really makes the dish feel elegant and satisfying. I usually cook the chicken in the same pan I make the sauce in, so it picks up all those lovely roasted flavors. Plus, the sauce is great because it clings to the chicken perfectly, so every bite is juicy and flavorful.

My favorite way to serve Chicken Diane is over a bed of buttery mashed potatoes or with some crusty bread on the side to soak up the delicious sauce. It’s a meal that always feels like a treat, whether I’m having a casual dinner or hosting friends. It’s one of those dishes that brings everyone together around the table with a big smile, and I find myself coming back to it again and again.

Key Ingredients & Substitutions for Chicken Diane

Chicken breasts: Using boneless, skinless chicken breasts keeps this dish quick to cook. If you prefer, thighs work too and stay juicy. Just adjust cooking time.

Mushrooms: Cremini or button mushrooms add nice earthiness. You can also try shiitake for more depth or omit them if you’re not a fan.

White wine: It adds a subtle tang. If you avoid alcohol, chicken broth is a great substitute and keeps flavor balanced.

Dijon mustard: This gives a bit of sharpness to the sauce. Feel free to swap for whole grain mustard or yellow mustard for a milder taste.

Heavy cream: It creates that rich, smooth sauce. Half-and-half can be used for a lighter sauce but may not thicken as much.

How Do You Make a Smooth, Flavorful Diane Sauce?

The sauce is the heart of this recipe, so here’s how to get it just right:

  • After cooking the chicken, keep those flavorful browned bits in the pan—they’re gold for your sauce.
  • Add butter and mushrooms, cooking until golden. This brings out natural sweetness.
  • Sauté garlic and shallots briefly, just until fragrant, to avoid bitterness.
  • Pour in wine or broth to deglaze, scraping the bottom to lift all the tasty bits. Let it reduce to concentrate flavors.
  • Stir in Dijon mustard, Worcestershire sauce, and lemon juice for balance—each adds a layer of taste.
  • Lower heat and add cream slowly while stirring. This prevents curdling and helps the sauce thicken smoothly.
  • Simmer gently until the sauce coats the back of a spoon—don’t rush this part.

This step-by-step helps you create that silky, flavorful sauce that makes Chicken Diane special!

Equipment You’ll Need

  • Large skillet – perfect for cooking chicken and making the sauce all in one pan.
  • Tongs – help you flip the chicken easily without breaking it.
  • Sharp knife – for slicing mushrooms and chopping shallots and garlic cleanly.
  • Measuring cups and spoons – to keep your ingredient amounts accurate for best flavor.
  • Wooden spoon or spatula – good for stirring the sauce without scratching your pan.

Flavor Variations & Add-Ins

  • Swap chicken for pork chops – they cook similarly and soak up the sauce well.
  • Add fresh tarragon or rosemary instead of thyme for a different herb note that pairs nicely with mustard.
  • Include sautéed spinach or kale for extra greens and a pop of color on your plate.
  • Use a splash of brandy or sherry instead of white wine for a richer, slightly sweeter sauce.

Easy Chicken Diane Recipe

How to Make Chicken Diane?

Ingredients You’ll Need:

  • 3 boneless, skinless chicken breasts
  • Salt and black pepper, to taste
  • 2 tablespoons olive oil
  • 2 tablespoons unsalted butter
  • 1 cup mushrooms, sliced (such as cremini or button mushrooms)
  • 3 cloves garlic, minced
  • 1 small shallot, finely chopped
  • 1/2 cup dry white wine or chicken broth
  • 1 tablespoon Dijon mustard
  • 1/2 cup heavy cream
  • 1 tablespoon Worcestershire sauce
  • 1 teaspoon fresh lemon juice
  • Fresh parsley, chopped (for garnish)
  • Fresh thyme leaves (optional)
  • Lemon slices for garnish (optional)

How Much Time Will You Need?

This recipe takes about 10 minutes to prepare and around 20 to 25 minutes to cook, so you can have a delicious Chicken Diane ready in about 30 to 35 minutes. Perfect for a tasty weeknight meal!

Step-by-Step Instructions:

1. Season and Cook the Chicken:

Pat the chicken breasts dry with paper towels, then sprinkle salt and black pepper on both sides. Heat olive oil in a large skillet over medium-high heat. Add the chicken breasts and cook them for about 6 to 7 minutes on each side until they turn golden brown and are cooked through. When done, take them out of the skillet and set aside.

2. Cook the Mushrooms, Garlic, and Shallots:

Turn the heat down to medium and add the butter to the same skillet. When the butter is melted, add the sliced mushrooms. Cook until they soften and become golden brown, about 5 minutes. Then, add the minced garlic and chopped shallot and cook for another 1 to 2 minutes, until you can smell their aroma but they haven’t browned too much.

3. Make the Sauce and Finish the Dish:

Pour the white wine or chicken broth into the skillet carefully to deglaze the pan. Use a spoon to scrape up any tasty browned bits stuck to the bottom. Let this simmer and reduce a bit for 3 to 4 minutes. Then stir in the Dijon mustard, Worcestershire sauce, and lemon juice. Lower the heat and slowly pour in the heavy cream while stirring constantly. Let the sauce simmer gently for 3 to 5 minutes until it thickens nicely. Return the cooked chicken breasts to the pan, spooning the sauce over them. Heat everything together for 2 to 3 minutes so the chicken is warm and coated well with sauce. Garnish with chopped fresh parsley, optional thyme leaves, and lemon slices if you like. Serve right away with your favorite sides such as mashed potatoes, rice, or steamed veggies. Enjoy!

Can I Use Frozen Chicken for This Recipe?

Yes, you can use frozen chicken breasts, but be sure to fully thaw them in the refrigerator overnight before cooking. This ensures even cooking and prevents excess moisture from affecting the sauce.

What Can I Substitute for White Wine?

If you prefer not to use wine, chicken broth works perfectly as a non-alcoholic alternative and still adds great flavor to the sauce.

How Do I Store Leftover Chicken Diane?

Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stovetop over low heat to prevent the cream sauce from curdling.

Can I Make This Dish Ahead of Time?

Yes! You can prepare the sauce and cook the chicken in advance, then refrigerate separately for up to 2 days. Reheat together slowly on the stove just before serving.

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