Chicken Diane is a classic dish that brings together tender chicken breasts cooked in a creamy, flavorful sauce with a touch of mustard, Worcestershire sauce, and a splash of brandy or cognac if you have it. The sauce is silky and slightly tangy, with a subtle kick from freshly ground pepper and a hint of garlic. It’s the kind of meal that feels both special and comforting at the same time.
I love making Chicken Diane when I want to impress friends or just treat myself to something a little elegant but without a lot of fuss. The most fun part is flambéing the sauce—just be sure to open a window and keep a hand on the pan! It’s a quick dish but packed with flavor, and you can easily tweak it by adding mushrooms or fresh herbs if you like.
Serving Chicken Diane over buttered noodles or creamy mashed potatoes is my favorite way to enjoy it. The sauce soaks in beautifully and makes every bite feel rich and satisfying. This dish always reminds me of cozy dinners that stretch into good conversation, making it more than just a meal but a lovely moment shared.
Key Ingredients & Substitutions
Chicken breasts: Using boneless, skinless chicken breasts ensures quick and even cooking. If you want juicier meat, try chicken thighs; they stay tender and add rich flavor.
Mushrooms: Cremini or button mushrooms are great here. They give earthy flavor and texture. If mushrooms aren’t your thing, try sliced zucchini for a lighter twist.
White wine & brandy: These add depth and a slight sweetness. If you skip alcohol, use chicken broth with a splash of white grape juice for a similar effect.
Cream & Dijon mustard: Heavy cream makes the sauce rich and smooth, while mustard adds a nice tang. For a lighter option, try half-and-half, but the sauce will be thinner.
Fresh herbs: Thyme and parsley brighten the dish. Fresh is best for aroma and taste, but dried thyme works—just use less.
How Do You Get the Perfect Golden Brown on Chicken?
Getting that nice golden crust on the chicken is key. It locks in juices and adds flavor. Here’s how:
- Pat chicken dry before seasoning—dry skin browns better.
- Heat the oil in the pan before adding chicken to ensure sizzle.
- Don’t move the chicken while it cooks on one side; let it develop a crust (about 5-7 minutes).
- Flip and cook the other side until just done to keep meat tender.
Remember, if the pan isn’t hot enough, the chicken will steam instead of brown.
Equipment You’ll Need
- Large skillet – perfect for cooking chicken and making the sauce all in one pan.
- Tongs – help you flip chicken easily without piercing the meat.
- Wooden spoon or spatula – great for stirring mushrooms and scraping sauce bits.
- Measuring cups and spoons – to get the wine, cream, and seasonings just right.
- Sharp knife and cutting board – for slicing mushrooms and chopping herbs cleanly.
Flavor Variations & Add-Ins
- Swap chicken breasts for turkey cutlets—they cook quickly and taste great with the creamy sauce.
- Add a splash of soy sauce for an umami boost if you like deeper flavors.
- Stir in fresh spinach or kale at the end for added color and nutrition.
- Use smoked paprika or a pinch of cayenne to add a mild smoky or spicy kick.

How to Make Chicken Diane?
Ingredients You’ll Need:
- 2 boneless, skinless chicken breasts
- Salt and pepper, to taste
- 2 tablespoons olive oil
- 2 tablespoons butter
- 8 oz mushrooms, sliced
- 3 cloves garlic, minced
- 1 small shallot, finely chopped
- 1/4 cup dry white wine
- 1/4 cup brandy or cognac (optional)
- 1 cup heavy cream
- 1 tablespoon Dijon mustard
- 1 teaspoon Worcestershire sauce
- 1 teaspoon fresh thyme leaves, chopped (plus sprigs for garnish)
- 2 tablespoons fresh parsley, chopped
- Freshly ground black pepper, for garnish
How Much Time Will You Need?
This recipe takes about 20 minutes to prepare and cook, making it a great option for a quick and elegant dinner. There’s no extra resting or chilling time needed, so you can enjoy your meal soon after cooking.
Step-by-Step Instructions:
1. Prepare and Cook the Chicken:
First, pat your chicken breasts dry with paper towels and season both sides with salt and pepper. Heat olive oil in a large skillet over medium-high heat. When the oil is hot, add the chicken breasts and cook for about 5–7 minutes on each side, until golden brown and cooked through. Once done, remove the chicken from the pan and set aside.
2. Cook the Mushrooms and Aromatics:
In the same skillet, add the butter and let it melt. Add the sliced mushrooms and sauté them until they start to brown, about 4–5 minutes. Then add the minced garlic and finely chopped shallot, cooking for another 1–2 minutes until you can smell their wonderful scent.
3. Make the Sauce and Combine Everything:
Carefully pour the white wine and brandy into the skillet, if using. Let the liquid simmer and reduce by half, while scraping up any tasty browned bits stuck to the bottom. Next, stir in the heavy cream, Dijon mustard, Worcestershire sauce, and chopped fresh thyme. Let the sauce simmer gently for 3–5 minutes until it thickens slightly. Return the chicken breasts to the skillet, spoon the sauce over them, and warm everything through for 2–3 minutes.
4. Garnish and Serve:
Finally, sprinkle the chicken with chopped fresh parsley, extra thyme sprigs, and freshly ground black pepper. Serve hot with the creamy mushroom sauce spooned over the top. This dish goes wonderfully with rice, mashed potatoes, or crusty bread to soak up all the delicious sauce!
Can I Use Frozen Chicken Breasts for This Recipe?
Yes, you can use frozen chicken breasts, but be sure to thaw them completely in the fridge overnight before cooking. This helps ensure even cooking and a nice golden crust.
What If I Don’t Have Brandy or Cognac?
No worries! You can skip the brandy or substitute it with extra white wine or chicken broth. The sauce will still be flavorful and creamy.
Can I Make Chicken Diane Ahead of Time?
Absolutely! Cook the chicken and sauce separately, then combine and warm gently just before serving. Stored in an airtight container, it keeps well in the fridge for up to 2 days.
How Should I Store Leftovers?
Place leftovers in an airtight container and refrigerate for up to 3 days. Reheat gently on the stove or in the microwave, stirring occasionally to warm evenly without curdling the cream sauce.