One Pot Creamy Mushroom Baked Chicken
Tender baked chicken in a rich, creamy mushroom sauce made in one pot for an easy, comforting dinner with minimal cleanup.
This one-pot creamy mushroom baked chicken is the kind of easy dinner I love making when I want something comforting without spending the whole evening in the kitchen. Tender chicken breasts bake right in a rich garlic cream sauce with plenty of savoury mushrooms, creating a flavourful meal that feels special but is still simple enough for a busy weeknight.
I like using mostly cremini mushrooms with a few shiitake mushrooms mixed in for deeper flavour. Everything cooks in one oven-safe pan, so the chicken stays juicy, the mushroom sauce becomes beautifully creamy and cleanup is easy. Serve it with rice, mashed potatoes or egg noodles to soak up every bit of that delicious sauce.
Creamy Mushroom Baked Chicken Made Easy in One Pot
This one pot creamy mushroom baked chicken is rich, comforting and full of savoury flavour. Tender chicken bakes in a creamy mushroom sauce that becomes even more flavourful as everything cooks together. The mushrooms add an earthy depth, while the sauce keeps the chicken moist and tender. It’s the kind of dinner that feels cosy and satisfying without creating a sink full of dishes.
Why You’ll Love This Easy Creamy Mushroom Chicken
The biggest advantage of this creamy mushroom baked chicken is how simple it is to put together. Everything cooks in one pot, which means less cleanup and plenty of flavour from the chicken and mushrooms cooking together. The sauce thickens as it bakes and coats the chicken beautifully. It’s practical, comforting and easy enough for a weeknight, but still feels a little special.
Perfect for Weeknight Dinners and Cosy Family Meals
Serve this one pot creamy mushroom chicken when you want an easy dinner that feels warm and comforting. It pairs well with mashed potatoes, rice, pasta or crusty bread, all of which are perfect for soaking up the creamy mushroom sauce. It’s also a great choice for cool-weather dinners, Sunday meals or casual family gatherings when you want something hearty without spending all evening in the kitchen.
Tips and Tricks for the Best Creamy Mushroom Baked Chicken
• Brown the chicken first: A quick sear gives the chicken better flavour and colour before it finishes baking in the creamy mushroom sauce.
• Don’t crowd the mushrooms: Give the mushrooms a little space in the pan so they can brown instead of steaming. That extra colour adds a lot of savoury flavour to the sauce.
• Use similar-sized chicken pieces: Chicken breasts or thighs that are close in size will cook more evenly and are less likely to dry out.
• Let the sauce reduce slightly: If the mushroom sauce looks thin before baking, let it simmer for a few minutes. It will continue to thicken in the oven.
• Season in layers: Add a little salt and pepper to the chicken, mushrooms and sauce rather than all at once. This gives the finished dish a more balanced flavour.
• Check the chicken near the end: Overbaking can make chicken dry, even in a creamy sauce. Start checking a little early and remove it once it is cooked through.
• Rest before serving: Let the creamy mushroom baked chicken sit for a few minutes after baking. The sauce thickens slightly as it rests and coats the chicken even better.
Easy Variations for Creamy Mushroom Baked Chicken
• Use chicken thighs: Boneless chicken thighs work beautifully in this creamy mushroom chicken and stay especially juicy during baking.
• Add spinach: Stir in a handful of baby spinach near the end of cooking for extra colour and a fresh contrast to the rich mushroom sauce.
• Make it extra garlicky: Add a little more fresh garlic if you want a stronger savoury flavour. Garlic pairs especially well with mushrooms and cream.
• Try different mushrooms: Cremini, button or a mixed mushroom blend all work well. Using more than one variety gives the sauce a deeper, earthier flavour.
• Add Parmesan: Stir freshly grated Parmesan into the creamy mushroom sauce for a richer, slightly salty finish.
• Use fresh herbs: Thyme, parsley or rosemary can all add another layer of flavour. Add delicate herbs near the end so they stay fresh tasting.
• Make it a fuller meal: Add cooked baby potatoes or serve the creamy mushroom baked chicken over mashed potatoes, rice or pasta to soak up every bit of the sauce.
Real Kitchen Tip: Build More Flavour Before Baking
For the best creamy mushroom baked chicken, let the mushrooms brown properly before adding the sauce. If they release too much moisture and start steaming, keep cooking them until that liquid reduces. Those browned bits add a deeper savoury flavour to the finished dish. Then add the chicken back to the pan and bake everything together so the sauce picks up all that extra flavour while the chicken stays tender and juicy.
One-Pot Creamy Mushroom Baked Chicken
Equipment
- Large oven-safe skillet or shallow Dutch oven
- Cutting board
- Sharp kitchen knife
- Measuring cups and spoons
- Wooden spoon or silicone spatula
- Tongs
- Small whisk
- Instant-read meat thermometer
- Plate for holding the browned chicken
Ingredients
- 4 chicken breasts boneless, skinless , about 170–200 g each
- ¾ teaspoon salt
- ½ teaspoon black pepper
- ½ teaspoon garlic powder
- ½ teaspoon paprika
- 2 tablespoons olive oil
- 340 g mushrooms sliced – cremini mushrooms or shiitake mushrooms, stems removed and caps sliced
- 1 shallot small finely chopped or ½ small onion
- 3 garlic cloves minced
- 1 tablespoon butter
- 1 tablespoon all-purpose flour
- 1 cup chicken broth
- ¾ cup whipping cream
- 1 tablespoon Dijon mustard
- 1 teaspoon dried thyme
- ½ teaspoon Worcestershire sauce
- ¼ teaspoon salt or to taste
- 2 tablespoons chopped fresh parsley
Instructions
Prepare the chicken.
- Preheat the oven to 190°C (375°F). Pat the chicken dry, then season both sides with the salt, pepper, garlic powder and paprika.
Brown the chicken.
- Heat the olive oil in a large oven-safe skillet or shallow Dutch oven over medium-high heat. Brown the chicken for about 2 minutes per side. It does not need to be cooked through. Transfer it to a plate.
Cook the mushrooms.
- Add the mushrooms to the same pan and cook for 4–5 minutes, stirring occasionally, until lightly browned. Add the shallot, garlic and butter. Cook for another minute.
Make the creamy sauce.
- Sprinkle the flour over the mushrooms and stir for 30 seconds. Gradually pour in the chicken broth while stirring. Add the cream, Dijon mustard, thyme and Worcestershire sauce. Simmer for 2–3 minutes, until the sauce begins to thicken. Taste and add the remaining salt as needed.
Bake the chicken.
- Return the chicken and any juices to the pan, spooning some mushrooms and sauce over each breast. Bake uncovered for 18–25 minutes, depending on the thickness of the chicken, until the centre reaches 74°C (165°F).
Finish and serve.
- Let the chicken rest in the sauce for 5 minutes. Scatter the parsley over the top and spoon the mushrooms and creamy sauce over each serving.
Serving suggestion
- Serve the creamy mushroom chicken over hot rice, mashed potatoes or buttered egg noodles, with plenty of sauce spooned over the top.
Notes
- Cremini mushrooms work best for this creamy mushroom baked chicken because they have a deeper flavour than white button mushrooms and hold their shape well in the sauce.
- For a richer mushroom flavour, replace about one-third of the cremini mushrooms with sliced shiitake mushrooms. Remove the tough stems before slicing.
- Choose chicken breasts that are fairly even in thickness. Very large chicken breasts can be sliced horizontally into thinner pieces so they cook more evenly and stay juicy.
- Browning the chicken before baking gives this one-pot chicken dinner better colour and flavour. It also leaves tasty browned bits in the pan that help flavour the creamy garlic mushroom sauce.
- Let the mushrooms cook for a few minutes before stirring too often. This helps them brown instead of becoming soft and watery.
- The sauce may look slightly thin before the pan goes into the oven. That is fine. It will thicken as the oven-baked chicken breasts finish cooking.
- Baking time can vary depending on the thickness of the chicken. Use an instant-read thermometer and cook until the centre reaches 74°C (165°F).
- Let the chicken rest in the sauce for about 5 minutes before serving. The sauce thickens a little more, and the chicken stays noticeably juicier.
- Serve this creamy mushroom chicken with rice, mashed potatoes or egg noodles. All three are good for soaking up the garlic mushroom cream sauce.
- Store leftover chicken and sauce together in an airtight container in the refrigerator for up to 3 days. Reheat gently and add a small splash of broth or cream if the sauce becomes too thick.