Chicken Marsala is one of those restaurant dishes that feels fancy but is secretly simple, and this slow cooker version proves it. Boneless chicken breasts simmer gently in a savory mushroom and Marsala wine sauce until they are fork-tender, then a splash of cream at the end turns everything silky and luxurious.
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The slow cooker does the heavy lifting: you brown the chicken and mushrooms first for deep flavor, then walk away for a few hours while the sauce reduces and concentrates. Serve it over buttered egg noodles, mashed potatoes, or crusty bread to soak up every drop.
This recipe serves 6 generously and comes together with pantry-friendly ingredients plus one bottle of dry Marsala. It is the kind of hands-off dinner that tastes like you spent all evening at the stove.
Why You'll Love This Recipe
About the Ingredients
6 boneless, skinless chicken breasts (about 2 lb / 900 g), pounded to 1/2-inch thickness
Pounding ensures even cooking; if breasts are very thick, slice them horizontally instead. Buy chicken with no added solution for the best texture.
1/2 cup (60 g) all-purpose flour
Flour helps the chicken brown and thickens the sauce. For a gluten-free version, use cornstarch or a 1:1 gluten-free flour blend.
1 1/2 teaspoons kosher salt, plus more to taste
Kosher salt seasons more evenly than fine table salt. If using table salt, reduce to 1 teaspoon.
1/2 teaspoon freshly ground black pepper
Fresh-cracked pepper adds warmth. Pre-ground pepper works but has less aroma.
3 tablespoons olive oil, divided
Olive oil handles the browning heat well. Avocado oil is a good high-heat substitute.
2 tablespoons unsalted butter
Butter adds richness to the mushrooms. Salted butter works; just reduce the added salt slightly.
16 oz (450 g) cremini mushrooms, sliced 1/4-inch thick
Cremini (baby bella) mushrooms have more flavor than white buttons. White mushrooms are a fine substitute.
4 garlic cloves, minced
Fresh garlic gives the best flavor. Use 1 teaspoon garlic powder if you are out.
3/4 cup (180 ml) dry Marsala wine
Dry Marsala is essential for the classic flavor; sweet Marsala will make the sauce too sugary. Dry sherry is the closest substitute.
1 cup (240 ml) low-sodium chicken broth
Low-sodium broth lets you control the salt. Vegetable broth works for a lighter version.
1/2 cup (120 ml) heavy cream
Heavy cream gives the silky finish. For a lighter sauce, use half-and-half, but add it at the very end to avoid curdling.
2 tablespoons chopped fresh parsley, for garnish
Parsley adds a fresh finish. Fresh thyme or basil also works well.
Tips & Tricks
Do not skip the browning step
Searing the chicken and mushrooms before slow cooking builds the browned, savory flavor that makes this dish taste restaurant-quality.
Add the cream at the end
Stirring in heavy cream during the last 15 minutes prevents it from separating or curdling during long cooking.
Thicken the sauce if needed
If the sauce looks thin after cooking, whisk 1 tablespoon cornstarch with 1 tablespoon cold water and stir it in on High for 10 minutes.
Use dry Marsala, not sweet
Sweet Marsala makes the sauce cloying; dry Marsala gives the balanced, savory depth this dish needs.
Pro Tips
Step-by-Step Instructions
1. Pound and Season the Chicken
Pat the chicken breasts dry and pound them to an even 1/2-inch thickness. Season both sides with the kosher salt and black pepper.
2. Dredge in Flour
Spread the flour on a plate and dredge each chicken breast, shaking off the excess. This light coating helps the chicken brown and lightly thickens the sauce.
3. Sear the Chicken
Heat 2 tablespoons olive oil in a large skillet over medium-high heat (375°F / 190°C). Sear the chicken in batches for 2 to 3 minutes per side until golden brown, then transfer to the slow cooker.
4. Sauté the Mushrooms
Add the butter and remaining 1 tablespoon olive oil to the skillet. Cook the mushrooms for 5 to 6 minutes over medium heat until golden brown and their moisture has evaporated, then stir in the garlic for 30 seconds until fragrant.
5. Deglaze with Marsala
Pour the dry Marsala into the skillet and simmer for 2 minutes, scraping up the browned bits. Pour the mushroom mixture and chicken broth over the chicken in the slow cooker.
6. Slow Cook on Low
Cover and cook on Low for 3 to 4 hours or on High for 1 1/2 to 2 hours, until the chicken reaches an internal temperature of 165°F (74°C) and is fork-tender.
7. Finish with Cream
Stir in the heavy cream during the last 15 minutes of cooking on High, then taste and adjust the salt and pepper. The sauce should look glossy and coat the back of a spoon.
8. Garnish and Serve
Sprinkle with fresh parsley and serve hot over egg noodles, mashed potatoes, or rice, spooning plenty of sauce over each portion.
Delicious Variations
Mushroom Medley
Swap half the cremini for sliced shiitake or oyster mushrooms for a deeper, earthier flavor.
Creamy Herb Marsala
Stir in 1 teaspoon chopped fresh thyme and 1/2 teaspoon dried oregano with the cream for an herb-forward sauce.
Lighter Marsala
Replace the heavy cream with 1/2 cup evaporated milk and add it at the very end for a lighter but still creamy sauce.
How to Store Slow Cooker Chicken Marsala
Refrigerator
Store leftovers in an airtight container in the refrigerator for up to 4 days. Keep the chicken submerged in the sauce to prevent it from drying out.
Freezer
Freeze in a freezer-safe container for up to 3 months. For best texture, freeze the sauce and chicken together and thaw overnight in the refrigerator before reheating.
Reheating
Reheat gently on the stovetop over low heat or in the microwave in 30-second intervals, adding a splash of broth or cream if the sauce has thickened too much.
Frequently Asked Questions
Q: Can I make chicken Marsala in the slow cooker without browning the chicken first?
Yes, you can skip the browning, but the dish will have less depth of flavor and a paler sauce. Searing takes only about 6 minutes and is the single biggest upgrade to the final taste.
Q: What can I use instead of Marsala wine?
Dry sherry is the closest substitute, though dry white wine with a splash of brandy also works well. Avoid sweet Marsala, which will make the sauce overly sugary.
Q: How do I keep the chicken from drying out in the slow cooker?
Cook on Low for no more than 4 hours and check the internal temperature, which should reach 165°F (74°C). Pounding the breasts to an even thickness also prevents thin edges from overcooking.
Q: Can I add the cream at the beginning of cooking?
It is best to add the cream in the last 15 minutes because long cooking can cause dairy to curdle or separate. Stirring it in at the end keeps the sauce smooth and glossy.
Q: What should I serve with slow cooker chicken Marsala?
Buttered egg noodles, mashed potatoes, or crusty bread are the classic choices because they soak up the creamy mushroom sauce. Steamed green beans or a simple salad round out the meal.
Give this slow cooker chicken Marsala a try this week and let the slow cooker turn a few simple ingredients into a creamy, company-worthy dinner. If you make it, leave a comment and let me know what you served alongside it.
Slow Cooker Chicken Marsala
Slow Cooker Chicken Marsala makes juicy chicken breasts in a rich, creamy mushroom wine sauce with just 15 minutes of prep and no stovetop stress.
🧂 Ingredients
- 6 boneless, skinless chicken breasts (about 2 lb / 900 g), pounded to 1/2-inch thickness
- 1/2 cup (60 g) all-purpose flour
- 1 1/2 teaspoons kosher salt, plus more to taste
- 1/2 teaspoon freshly ground black pepper
- 3 tablespoons olive oil, divided
- 2 tablespoons unsalted butter
- 16 oz (450 g) cremini mushrooms, sliced 1/4-inch thick
- 4 garlic cloves, minced
- 3/4 cup (180 ml) dry Marsala wine
- 1 cup (240 ml) low-sodium chicken broth
- 1/2 cup (120 ml) heavy cream
- 2 tablespoons chopped fresh parsley, for garnish
📋 Instructions
- 1Pound and Season the Chicken — Pat the chicken breasts dry and pound them to an even 1/2-inch thickness. Season both sides with the kosher salt and black pepper.
- 2Dredge in Flour — Spread the flour on a plate and dredge each chicken breast, shaking off the excess. This light coating helps the chicken brown and lightly thickens the sauce.
- 3Sear the Chicken — Heat 2 tablespoons olive oil in a large skillet over medium-high heat (375°F / 190°C). Sear the chicken in batches for 2 to 3 minutes per side until golden brown, then transfer to the slow cooker.
- 4Sauté the Mushrooms — Add the butter and remaining 1 tablespoon olive oil to the skillet. Cook the mushrooms for 5 to 6 minutes over medium heat until golden brown and their moisture has evaporated, then stir in the garlic for 30 seconds until fragrant.
- 5Deglaze with Marsala — Pour the dry Marsala into the skillet and simmer for 2 minutes, scraping up the browned bits. Pour the mushroom mixture and chicken broth over the chicken in the slow cooker.
- 6Slow Cook on Low — Cover and cook on Low for 3 to 4 hours or on High for 1 1/2 to 2 hours, until the chicken reaches an internal temperature of 165°F (74°C) and is fork-tender.
- 7Finish with Cream — Stir in the heavy cream during the last 15 minutes of cooking on High, then taste and adjust the salt and pepper. The sauce should look glossy and coat the back of a spoon.
- 8Garnish and Serve — Sprinkle with fresh parsley and serve hot over egg noodles, mashed potatoes, or rice, spooning plenty of sauce over each portion.
