If you love indulgent, restaurant-quality meals that feel extra special, this Stuffed Chicken Marsala will become a new favorite in your kitchen. Tender chicken breasts are filled with a creamy, cheesy mushroom stuffing and bathed in a rich, deeply flavorful Marsala wine sauce. Every bite is juicy, savory, and downright irresistible!
While I often share quick 30-minute meals, some recipes deserve a little extra time and attention. This is one of those dishes, and I promise—every single step is worth it. Once you taste that luscious sauce spooned over perfectly cooked chicken, you’ll understand why I could eat this meal every single day!
Why You’ll Love This Recipe
- Rich and indulgent — The combination of cheese-stuffed chicken and a velvety Marsala sauce makes this dish truly special.
- Perfect for entertaining — It’s elegant enough for dinner parties, but comforting enough for a cozy night in.
- Incredible flavor — From the umami-packed mushrooms to the slightly sweet, tangy Marsala sauce, every bite is layered with deliciousness.
For more easy dinner recipes, consider trying my veal saltimbocca with Marsala pan sauce, this easy chicken marsala pasta, or tender, juicy veal marsala.

Ingredient Notes
For the stuffed chicken:
- 4 boneless, skinless chicken breasts
- 1 cup mushrooms, finely chopped
- 1 small onion, finely diced
- 2 cloves garlic, minced
- 1 tbsp olive oil
- 1 tbsp butter
- 1 tsp fresh thyme (or ½ tsp dried)
- ½ tsp salt
- ¼ tsp black pepper
- 1 cup shredded fontina cheese, though Gruyère, provolone, or mozzarella work well as substitutes
- Toothpicks or kitchen twine (to secure the stuffing)
For the marsala sauce, you’ll need olive oil, butter, dry Marsala wine, chicken broth, balsamic vinegar, sherry vinegar, all-purpose flour, heavy cream, kosher salt, and black pepper.
I love to serve this with grated Parmesan cheese and fresh parsley. Takes the flavor of the final dish over the top!

Marsala Wine: The Key Ingredient!
Marsala wine is a fortified wine from Sicily, usually supplemented with a distilled spirit, such as brandy. It’s similar in flavor to Madeira. You’ll see marsala labeled as either sweet or dry. I’m using dry marsala wine in this recipe. Sweet marsala is typically reserved for desserts!
Is there a marsala substitute? While nothing is quite the same as using marsala wine to make chicken marsala, you can use madeira wine as a substitute in a pinch! It’s not the exact same flavor, but it’s the next best thing.

Directions
- Prepare the Filling. Heat olive oil and butter over medium heat. Sauté onions until softened, then add mushrooms, garlic, thyme, salt, and pepper. Cook until the mushrooms are golden and fragrant. Cool slightly, then stir in shredded fontina cheese.
- Stuff the Chicken. Use a sharp knife to carefully slice a pocket into the side of each chicken breast. Stuff each with the mushroom-cheese mixture and secure with toothpicks or twine.
- Sear the Chicken. In a large skillet, heat olive oil and butter over medium-high heat. Sear the stuffed chicken for 3-4 minutes per side until golden brown. Remove from the pan and set aside.
- Make the Marsala Sauce. In the same skillet, add Marsala wine, scraping up any browned bits. Stir in chicken broth, balsamic vinegar, and sherry vinegar. Simmer to reduce slightly. Whisk in the flour (or cornstarch slurry) to thicken, then stir in heavy cream. Season with salt and pepper.
- Finish Cooking. Return the seared chicken to the skillet, reduce heat to low, cover, and let it simmer until the chicken is cooked through.
- Serve! Remove toothpicks or twine, then spoon the Marsala sauce generously over the chicken. Serve with mashed potatoes, risotto, or roasted vegetables.

Serving Suggestions
- Creamy mashed potatoes — To soak up every drop of that amazing sauce.
- Parmesan risotto — Creamy and delicious!
- Garlic stir-fried string beans — A fresh, vibrant contrast to the richness of the dish.
Make-Ahead, Store, & Freeze
Assemble the stuffed chicken and refrigerate for up to a day before cooking. The Marsala sauce can be made ahead and stored separately.
- Storage: Store leftovers in an airtight container in the fridge for up to 3 days.
- Reheating: Reheat gently in a covered skillet over low heat, adding a splash of broth to keep it moist.
- Freezing: While the sauce doesn’t freeze well due to the dairy, you can freeze the cooked stuffed chicken (without sauce) for up to 2 months. Thaw overnight in the fridge before reheating.

Expert Tips!
- Use a meat thermometer – Chicken should reach an internal temperature of 165°F.
- Don’t rush the sauce – Letting it reduce properly intensifies the flavor.
- Choose high-quality Marsala wine – A good dry Marsala makes all the difference in taste.

Wine Pairings!
As part of my Date Night In series, I’m offering up a few wine suggestions to serve alongside. These pairings are made keeping in mind the natural sweetness of marsala wine (which actually plays off the earthiness of the mushrooms beautifully).
Red wine: I recommend serving marsala with a soft, subtle, lower-tannin red, such as Dolcetto. Because Dolcetto is often drunk young, it is relatively inexpensive compared to Barolo or Barbaresco (also delicious here). Alternatively, you can’t go wrong with a light Pinot Noir.
Rosé wine: Broken record here, but…. Provence rosés are my jam. They just work so well here. Light, dry, and elegant. Can’t go wrong!
White wine: Stick with a fuller bodied dry white wine, such as Chardonnay or Viognier.
Make this stuffed chicken marsala once, and you’ll find yourself craving it again and again! Let me know in the comments how it turns out!
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Rate this RecipeCheesy Stuffed Chicken Marsala with Mushrooms & Fontina
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Ingredients
- 4 boneless skinless chicken breasts
- ¼ cup all-purpose flour
- 1 tsp dried oregano
- 1 tsp Kosher salt
- ¼ tsp freshly cracked black pepper
- 2 pints white button mushrooms stems removed, thinly sliced
- 1 medium onion thinly sliced
- ¾ cup dry marsala wine
- ¼ cup sherry vinegar
- 2 Tbsp balsamic vinegar
- 1 cup fontina cheese grated, about 4-6 oz
- grated Parmesan for serving
- Fresh parsley finely chopped, for serving
Instructions
- Preheat oven to 375 F. Season the chicken breasts. Mix flour, oregano, Kosher salt, and pepper in a small bowl, then whisk to combine. Place flour mixture in a large Ziploc bag, then add chicken breasts. Seal and shake to thoroughly coat on all sides.
- Cut a pocket into chicken breasts. Use a sharp knife to cut 2-3" wide pocket into the thick side of each chicken breast, being sure not to cut all the way through the other side.
- Brown the chicken. Heat a large skillet over medium-high heat, then add 2 Tbsp butter and 2 Tbsp olive oil. Add seasoned chicken breasts and cook for 7-8 minutes, or until golden brown. Carefully flip, then cook for another 3-5 minutes on the other side. Transfer chicken to a large plate.
- Sauté onions and mushrooms. Add another 2 Tbsp of butter or olive oil, then add sliced onions. Cook for 3-5 minutes, stirring often, until onions are starting to soften and brown slightly. Add mushrooms to the pan and cook an additional 5 minutes until browned.
- Reserve filling for stuffing. Remove 1 heaping cup of sautéed onions and mushrooms, then transfer to a small mixing bowl. Allow to cool slightly.
- Make the marsala sauce. To the skillet, add ¾ cup marsala wine, ¼ cup sherry vinegar, and 2 Tbsp balsamic vinegar, then scrape the bottom of the pan with a spatula or wooden spoon. Bring to a boil, then lower heat to a simmer. Allow sauce to reduce while you stuff the chicken.
- Make the stuffing. To the cooled onion and mushrooms, add grated fontina cheese. Stir to mix well, then divide and stuff evenly between chicken breasts. It's okay if it overflows a bit. Really fill 'em!
- Bake the stuffed chicken marsala. Place stuffed chicken breasts back in the skillet, spoon some of the sauce on top, then transfer to a preheated oven. Bake for 12-14 minutes, or until chicken has reached an internal temperature of 165 F (74 C).
- Serve immediately. Sprinkle with grated Parmesan cheese, then sprinkle with fresh chopped parsley. Serve immediately!



This was delish! The flavors are amazing! I just made this whole recipe for 2 people, so this evening I had left overs and they were still good! I just reheated the stuffed chicken in the oven. Yum! Nicely done Ari!
Beyond obsessed with this marsala!! That sauce is completely slurpable! So happy you guys love it too. xo, Ari
This was so delicious!! My husband made it for my birthday dinner and it delivered- definitely adding this to mix again soon!!
What a good husband!! Perfect celebratory meal! xo, Ari
I know final temp of 165 is final goal, but what temp for bake of 12-14 minutes. Need a number if I am supposed to be putting it in “preheated oven”. Good ole 350 do it? 🧐🧑🍳
Hi Don! It’s 375 F (listed as the very first step in the instructions). ENJOY, this is one of our favorites, and let me know what you think! xo, Ari
What happened to the cup of mushrooms and onions that are reserved? Do they go on the chicken when it’s served or are they put in the marsala sauce?
Hi Dana! It’s Step 7 in the instructions: To the cooled onion and mushrooms, add grated fontina cheese. Stir to mix well, then divide and stuff evenly between chicken breasts. The remaining mushrooms and onions are the sauce for the chicken. Does that make sense? Best, Ari
Delicious! Made it for Easter dinner and everyone loved it! Easy recipe followed it except I used Gruyere cheese and balsamic glaze and I cooked it on the stove in the sauce(which I doubled) didn’t even bother putting in the oven. So easy so good served w mashed potatoes and roasted veggies. Thank u for the recipe
Oh, what a great option for Easter dinner! Sounds fantastic with mashed potatoes. Really glad you enjoyed, Rose! Cheers, Ari