There are few dishes as elegant and satisfying as chicken Marsala—tender chicken breasts bathed in a rich, savory mushroom and Marsala wine sauce, finished with a touch of cream or butter. It is a staple of Italian-American restaurants, but it can feel like a dish reserved for date nights or special occasions. This slow cooker chicken Marsala with mushrooms changes all of that. It delivers all the deep, complex flavors of the classic without the last-minute fuss.
The magic of this slow cooker version is that it allows the chicken and mushrooms to simmer gently for hours, infusing the sauce with incredible depth. The Marsala wine adds a sweet, nutty richness, while the mushrooms provide earthy umami. A final swirl of cream or butter creates a silky, luxurious finish. The result is chicken so tender it falls apart at the touch of a fork, and a sauce that begs to be sopped up with crusty bread or ladled over pasta.
This recipe is designed for busy home cooks who want restaurant-quality results without spending hours in the kitchen. It is perfect for weeknight dinners, for serving guests, or for any time you are craving something a little special. Serve it over buttered egg noodles, mashed potatoes, or with a side of roasted vegetables. However you serve it, this slow cooker chicken Marsala will earn rave reviews.
Why You Will Love This Slow Cooker Chicken Marsala
· Hands-off cooking: The slow cooker does all the work.
· Rich, restaurant-quality sauce: Deep, savory, and complex.
· Tender, juicy chicken: Falls apart with a fork.
· One-pot meal: Minimal cleanup, maximum flavor.
· Great for entertaining: Impressive without the stress.
· Make-ahead friendly: Tastes even better the next day.
· Customizable: Add extra mushrooms, use chicken thighs, or make it creamy.
Ingredients
Here is everything you need for slow cooker chicken Marsala with mushrooms:
For the Chicken and Mushrooms:
· 1½ to 2 pounds boneless, skinless chicken breasts (or thighs)
· 1 teaspoon salt
· ½ teaspoon black pepper
· ½ teaspoon garlic powder
· ½ teaspoon paprika (optional)
· 2 tablespoons olive oil (for browning, optional)
· 1 pound cremini mushrooms, sliced (or button mushrooms)
· 1 medium yellow onion, thinly sliced (optional)
· 3 cloves garlic, minced
For the Marsala Sauce:
· ¾ cup Marsala wine (dry or sweet—see note)
· 1 cup low-sodium chicken broth
· 2 tablespoons tomato paste
· 1 tablespoon Worcestershire sauce
· 1 teaspoon dried thyme (or 2 sprigs fresh)
· 2 bay leaves
For Finishing (Add at the end):
· ½ cup heavy cream (or ¼ cup butter, for a lighter finish)
· 2 tablespoons cornstarch mixed with 2 tablespoons cold water (slurry, for thickening)
· Fresh parsley, chopped (for garnish)
For Serving (Optional):
· Egg noodles, mashed potatoes, or rice
· Crusty bread
Step-by-Step Instructions
Step 1: Season the Chicken
Pat the chicken breasts dry with paper towels. In a small bowl, combine the salt, black pepper, garlic powder, and paprika (if using). Season both sides of the chicken generously.
Step 2: Brown the Chicken (Optional but Recommended)
Heat the olive oil in a large skillet over medium-high heat. Add the chicken breasts in a single layer (work in batches if necessary). Sear for 2 to 3 minutes per side, until golden brown. The chicken will not be cooked through. Transfer the chicken to the slow cooker.
Step 3: Sauté the Mushrooms and Onion (Optional)
In the same skillet, add the sliced mushrooms and onion (if using). Cook for 4 to 5 minutes until the mushrooms release their liquid and start to brown. Add the minced garlic and cook for 30 seconds. Transfer the mushroom mixture to the slow cooker.
(If you are skipping browning, simply add the raw chicken, mushrooms, onion, and garlic directly to the slow cooker.)
Step 4: Add the Marsala Sauce Ingredients
To the slow cooker, add the Marsala wine, chicken broth, tomato paste, Worcestershire sauce, dried thyme, and bay leaves. Stir gently to combine.
Step 5: Slow Cook
Cover the slow cooker with the lid. Cook on LOW for 4 to 5 hours (for breasts) or 5 to 6 hours (for thighs), until the chicken is tender and cooked through (internal temperature of 165 degrees Fahrenheit).
Step 6: Remove the Chicken and Thicken the Sauce
Carefully remove the chicken from the slow cooker and transfer to a serving platter. Tent loosely with foil to keep warm. Remove the bay leaves.
In a small bowl, whisk together the cornstarch and cold water to make a slurry. Whisk the slurry into the sauce in the slow cooker. Turn the heat to HIGH and cook uncovered for 10 to 15 minutes, until the sauce has thickened.
Step 7: Add the Cream
Reduce the heat to LOW. Stir in the heavy cream (or butter) until smooth. Taste and adjust seasoning with additional salt and pepper if needed.
Step 8: Serve
Return the chicken to the slow cooker to warm through, or spoon the sauce over the chicken on the serving platter. Garnish with fresh parsley. Serve hot over egg noodles, mashed potatoes, or rice.
Cooking Tips and Pro Tips for Best Results
· Use dry Marsala for a less sweet sauce: Dry Marsala wine (often labeled “Marsala secco”) creates a more savory, traditional flavor. Sweet Marsala is also delicious but will yield a sweeter sauce.
· Do not skip browning: Searing the chicken and mushrooms adds deep, savory flavor. It takes only 10 minutes and makes a noticeable difference.
· Use chicken thighs for extra juiciness: Boneless, skinless chicken thighs are more forgiving and stay juicier than breasts. Adjust cooking time to 5 to 6 hours on LOW.
· Thicken the sauce at the end: Adding a cornstarch slurry after slow cooking creates a silky, restaurant-quality sauce without lumps.
· Add cream or butter at the end: Dairy added too early can curdle. Stir it in during the last 10 minutes of cooking.
· Do not lift the lid: Each time you lift the lid, heat escapes and adds 15 to 20 minutes of cooking time. Trust the process.
· Make it ahead: This dish tastes even better the next day. Refrigerate and reheat gently on the stovetop.
Variations and Substitutions
· Chicken thigh Marsala: Use boneless, skinless chicken thighs instead of breasts. Cook on LOW for 5 to 6 hours.
· Creamy chicken Marsala: Add ½ cup of heavy cream at the end (as written) for a richer, more decadent sauce.
· Paleo or Whole30: Omit the cornstarch and cream. Use arrowroot powder for thickening and coconut milk instead of cream. Use dry Marsala or substitute with additional broth and 1 tablespoon of balsamic vinegar.
· Gluten-free: Use a gluten-free flour blend or cornstarch for thickening. Ensure your Marsala wine and broth are gluten-free.
· Add more vegetables: Add 1 cup of baby carrots or pearl onions along with the mushrooms.
· Herb-loaded: Add 1 tablespoon of fresh rosemary and 1 tablespoon of fresh thyme.
· Instant Pot version: Use the sauté function to brown the chicken and mushrooms. Add remaining ingredients (except cream and slurry). Pressure cook on HIGH for 10 minutes (breasts) or 12 minutes (thighs). Natural release for 10 minutes. Thicken with slurry and add cream.
Serving Suggestions
This slow cooker chicken Marsala is delicious served over:
· Buttered egg noodles: The classic pairing. Wide noodles catch the sauce beautifully.
· Mashed potatoes: Creamy potatoes soak up every drop of the rich Marsala sauce.
· Rice: White, brown, or wild rice all work well.
· Polenta or grits: Creamy polenta is a wonderful match.
· Crusty bread: For sopping up every last bit of sauce.
· Roasted vegetables: Serve alongside roasted asparagus, green beans, or broccoli.
Storage and Reheating Instructions
Refrigerator Storage
Store leftover chicken Marsala in an airtight container in the refrigerator for up to 4 days.
Freezer Storage
This dish freezes well for up to 2 months. Cool completely, then transfer to a freezer-safe container. Thaw overnight in the refrigerator before reheating.
Reheating Instructions
· Stovetop method (best): Reheat in a covered skillet over medium-low heat, adding a splash of broth or cream to loosen the sauce.
· Microwave method: Heat individual portions for 60 to 90 seconds, stirring halfway through.
· Oven method: Place in an oven-safe dish, cover with foil, and reheat at 325 degrees Fahrenheit for 15 to 20 minutes.
Nutritional Information
Approximate per serving (based on 4 servings, with heavy cream, without noodles):
· Calories: 480
· Protein: 38g
· Fat: 22g
· Saturated Fat: 10g
· Carbohydrates: 18g
· Fiber: 2g
· Sugar: 8g
· Sodium: 680mg
· Vitamin C: 6% DV
· Iron: 15% DV
Note: Nutritional values are estimates and will vary based on specific ingredients and portion sizes.
Frequently Asked Questions
What is Marsala wine? Can I substitute it?
Marsala is a fortified wine from Sicily, Italy. It has a rich, nutty, slightly sweet flavor. The best substitutes are a combination of dry sherry or Madeira with a splash of brandy. You can also use ¾ cup of chicken broth mixed with 2 tablespoons of brandy or cognac.
Can I make this without wine?
Yes. Substitute the Marsala wine with ¾ cup of chicken broth mixed with 1 tablespoon of balsamic vinegar and 1 tablespoon of grape juice or apple cider.
Why is my sauce thin?
If the sauce is thin after slow cooking, use a cornstarch slurry (as directed) to thicken it. You can also simmer the sauce uncovered on the stovetop for 10 to 15 minutes to reduce.
Can I use chicken thighs instead of breasts?
Yes. Boneless, skinless chicken thighs are even more forgiving and stay juicier. Cook on LOW for 5 to 6 hours.
Do I need to brown the chicken first?
Browning adds significant flavor, but it is not strictly necessary. If you are short on time, you can add the raw chicken directly to the slow cooker.
Can I add the cream at the beginning?
No. Dairy added too early can curdle. Always add cream, milk, or butter during the last 10 to 15 minutes of cooking.
Is this recipe gluten-free?
Not as written. The cornstarch slurry is gluten-free, but Marsala wine and broth can contain gluten. Use certified gluten-free broth and check your Marsala label. Many Marsala wines are gluten-free.
Can I make this in an Instant Pot?
Yes. Use the sauté function to brown the chicken and mushrooms. Add remaining ingredients (except cream and slurry). Pressure cook on HIGH for 10 minutes (breasts) or 12 minutes (thighs). Natural release for 10 minutes. Remove chicken, thicken with slurry, and stir in cream.
Final Thoughts
Slow cooker chicken Marsala with mushrooms is proof that you do not need a restaurant reservation to enjoy a classic Italian-American dish. The slow cooker transforms simple chicken and mushrooms into a tender, flavorful meal with a rich, velvety Marsala sauce that tastes like it simmered on the stove for hours. The best part? You set it and forget it.
This recipe is perfect for busy weeknights, for entertaining, or for any time you want to treat yourself to something special without spending hours in the kitchen. Serve it over a bed of buttered egg noodles or creamy mashed potatoes, and watch it disappear.
So season that chicken, slice those mushrooms, and pour that Marsala wine into your slow cooker. In a few hours, you will have a restaurant-quality meal that will earn rave reviews. That is the beauty of slow cooking—simple ingredients, patient heat, and extraordinary results. Enjoy.