Easy Creamy Chicken and Mushroom Bake | Simple Weeknight Dinner Recipe

Introduction

Oh, this dish! It’s one of those recipes that just brings a smile to your face. You know, the kind that feels like a warm hug on a chilly evening, or a taste of pure comfort after a long day? This Creamy Chicken and Mushroom Bake is exactly that. It’s surprisingly simple to whip up, perfect for a weeknight dinner but fancy enough for company, and I promise you, it’s a flavor explosion your whole family will adore. Get ready to impress yourself and everyone around your table!

Why You’ll Love This Recipe

  • Super Fast: Seriously, you’ll have dinner on the table in under an hour, most of that is hands-off baking time!
  • Incredibly Easy: Minimal fuss, maximum flavor. No fancy techniques needed here, just simple steps that lead to a delicious outcome.
  • Perfect for Gifting: Imagine bringing this to a new parent or a friend recovering from surgery. It’s a hearty, comforting meal that’s a true act of love.
  • A True Crowd-Pleaser: From picky eaters to seasoned foodies, everyone loves tender chicken, savory mushrooms, and a rich, cheesy sauce.

Ingredients

Gathering your ingredients is half the fun! Here’s what you’ll need to create this magical bake:

  • 3 large chicken breasts: I like to cut mine in half lengthwise so they cook more evenly and are easier to serve.
  • Salt and pepper: The classic duo, to make everything sing.
  • 1 tablespoon olive oil: For getting a nice sear on our chicken.
  • 4 tablespoons butter (1/2 stick), divided: Butter is key for that rich flavor and golden crust.
  • 8 ounces cremini mushrooms, sliced: These little flavor bombs add so much depth!
  • 2 cloves garlic, minced: Because garlic makes everything better, right?
  • Flour, for dredging: Just a light coating to help brown the chicken and thicken our sauce later.
  • 2 tablespoons all-purpose flour: This is what helps create that luscious, creamy sauce.
  • 1/2 cup dry sherry: Don’t skip this! It adds a wonderful complexity to the sauce. If you don’t have sherry, a dry white wine works too.
  • 1.5 cups heavy whipping cream: This is where the magic happens – hello, creamy goodness!
  • 6 slices Muenster cheese: Melty, gooey cheese is non-negotiable for this dish!

How to Make It

Alright, let’s get cooking! This is where we turn simple ingredients into something truly special. Don’t be intimidated; I’ll walk you through it every step of the way.

  1. Preheat your oven: First things first, get that oven to 375°F (190°C). It needs to be nice and toasty for our bake.
  2. Prep the chicken: Season your chicken breasts generously with salt and pepper. Then, give them a light dusting of flour, shaking off any excess. This little step makes a big difference in browning!
  3. Sear the chicken: Grab an oven-safe skillet (this is important!) and heat the olive oil and 2 tablespoons of butter over medium-high heat. Once shimmering, carefully place your floured chicken in the pan. Sear both sides until they’re beautifully golden brown. This locks in the juices! Once seared, remove the chicken from the skillet and set it aside on a plate for now.
  4. Sauté the mushrooms: Add the remaining 2 tablespoons of butter to the same skillet. Toss in your sliced mushrooms and let them cook until they’re softened and nicely browned, about 5-7 minutes. This is where they release their amazing earthy flavor. Then, add your minced garlic and cook for just about 1 minute until you can smell that wonderful aroma. Be careful not to burn the garlic!
  5. Thicken the sauce base: Sprinkle the 2 tablespoons of flour over the mushrooms and garlic. Stir it all together and cook for about 1 minute. This little mix will help thicken our sauce.
  6. Deglaze and reduce: Pour in the dry sherry. Use your spoon to scrape up any delicious browned bits stuck to the bottom of the skillet – that’s pure flavor! Let it simmer and bubble for a minute or two to reduce slightly.
  7. Get creamy: Now, stir in the heavy whipping cream. Bring it all to a gentle simmer, then turn the heat down to low. Let it cook for about 3-5 minutes, stirring occasionally, until the sauce has thickened to your liking. Taste it and add a little more salt and pepper if it needs it.
  8. Bring it all together: Gently return the seared chicken breasts to the skillet, nestling them down into that glorious, creamy sauce.
  9. Top with cheese: Arrange the Muenster cheese slices right over the chicken. You want that melty, cheesy blanket!
  10. Bake to perfection: Carefully transfer the entire skillet into your preheated oven. Bake for 20-25 minutes, or until the chicken is cooked through (no pink inside!) and the cheese is wonderfully melted and bubbly. The aroma filling your kitchen will be divine!

Substitutions & Additions

This recipe is fantastic as is, but it’s also a wonderful canvas for your own culinary creativity! Here are a few ideas:

  • Mushroom Magic: Feel free to use a mix of mushrooms – shiitake, button, or even a wild mushroom blend for an extra gourmet touch.
  • Wine Wisdom: If you don’t have sherry or dry white wine, a splash of chicken broth can work in a pinch, though it won’t offer the same depth of flavor.
  • Herb Heaven: Fresh herbs are always welcome! A sprinkle of fresh thyme or parsley stirred into the sauce before baking adds a lovely fresh note.
  • Veggie Boost: Want to sneak in some extra goodness? Sautéed onions or a handful of spinach wilted into the sauce before adding the chicken would be delicious.
  • Spice It Up: For a little heat, a pinch of red pepper flakes added with the garlic can be a delightful surprise.

Tips for Success

A few little tricks can ensure your Creamy Chicken and Mushroom Bake turns out absolutely perfect every time:

  • Don’t overcrowd the pan: When searing the chicken, make sure there’s enough space in the skillet. Overcrowding will steam the chicken instead of searing it, and you won’t get that beautiful golden crust. Cook in batches if needed!
  • Oven-safe skillet is a must: Since the whole dish bakes in the skillet, make sure yours is oven-safe. Cast iron is my absolute favorite for this.
  • Taste and adjust: Always taste your sauce before adding the chicken back. Seasoning is personal, and this is your chance to make it just right for your palate.
  • Prep ahead: You can totally sear the chicken and sauté the mushrooms ahead of time. Store them separately in the fridge and assemble everything right before you’re ready to bake. The sauce can also be made a day in advance.

How to Store It

Leftovers are a good thing! This Creamy Chicken and Mushroom Bake reheats beautifully.

  • In the Fridge: Once cooled, store any leftovers in an airtight container in the refrigerator for up to 3-4 days.
  • Reheating: For the best results, gently reheat on the stovetop over low heat, stirring occasionally, or in a low oven (around 300°F/150°C) until warmed through. You might need to add a tiny splash of cream or milk if it seems a bit thick after chilling.

FAQs

Got a few lingering questions? I’ve got answers!

Q: Can I use chicken thighs instead of breasts?
A: Absolutely! Boneless, skinless chicken thighs would be delicious. They might take a few extra minutes to cook through, so just keep an eye on them. They also tend to stay extra moist!

Q: What can I serve with this bake?
A: This bake is wonderfully versatile! It’s fantastic served over fluffy rice, mashed potatoes, or with crusty bread for soaking up all that delicious sauce. A simple green salad is also a lovely accompaniment.

Q: My sauce seems a little thin. What should I do?
A: If your sauce isn’t as thick as you’d like after simmering, you can create a “slurry” by mixing 1 teaspoon of cornstarch with 2 teaspoons of cold water. Stir this into the simmering sauce and cook for another minute or two until it thickens up.

Q: Can I make this ahead of time and freeze it?
A: While it’s best enjoyed fresh, you can make it ahead and refrigerate. Freezing isn’t ideal as the creamy sauce can sometimes separate or become watery upon thawing. Enjoying it within a few days of making it is your best bet!

Creamy Chicken and Mushroom Bake

This Creamy Chicken and Mushroom Bake is surprisingly simple to whip up, perfect for a weeknight dinner but fancy enough for company, and a flavor explosion your whole family will adore. It's a hearty, comforting meal that's a true act of love.
Prep Time 15 minutes
Cook Time 45 minutes
Servings 4

Equipment

  • oven-safe skillet
  • Plate

Ingredients
  

Main ingredients

  • 3 large chicken breasts cut in half lengthwise
  • 1 tablespoon olive oil
  • 4 tablespoons butter divided
  • 8 ounces cremini mushrooms sliced
  • 2 cloves garlic minced
  • flour for dredging
  • 2 tablespoons all-purpose flour
  • 0.5 cup dry sherry or dry white wine
  • 1.5 cups heavy whipping cream
  • 6 slices Muenster cheese
  • salt
  • pepper

Instructions
 

  • Preheat your oven to 375°F (190°C).
  • Season your chicken breasts generously with salt and pepper. Then, give them a light dusting of flour, shaking off any excess.
    3 large chicken breasts
  • Grab an oven-safe skillet and heat the olive oil and 2 tablespoons of butter over medium-high heat. Once shimmering, carefully place your floured chicken in the pan. Sear both sides until they’re beautifully golden brown. Once seared, remove the chicken from the skillet and set it aside on a plate.
    3 large chicken breasts
  • Add the remaining 2 tablespoons of butter to the same skillet. Toss in your sliced mushrooms and let them cook until they’re softened and nicely browned, about 5-7 minutes. Then, add your minced garlic and cook for just about 1 minute until fragrant.
    3 large chicken breasts
  • Sprinkle the 2 tablespoons of flour over the mushrooms and garlic. Stir it all together and cook for about 1 minute.
    3 large chicken breasts
  • Pour in the dry sherry. Use your spoon to scrape up any delicious browned bits stuck to the bottom of the skillet. Let it simmer and bubble for a minute or two to reduce slightly.
    3 large chicken breasts
  • Stir in the heavy whipping cream. Bring it all to a gentle simmer, then turn the heat down to low. Let it cook for about 3-5 minutes, stirring occasionally, until the sauce has thickened. Taste it and add a little more salt and pepper if it needs it.
    3 large chicken breasts
  • Gently return the seared chicken breasts to the skillet, nestling them down into that glorious, creamy sauce.
    3 large chicken breasts
  • Arrange the Muenster cheese slices right over the chicken.
    3 large chicken breasts
  • Carefully transfer the entire skillet into your preheated oven. Bake for 20-25 minutes, or until the chicken is cooked through and the cheese is wonderfully melted and bubbly.

Notes

Oven-safe skillet is a must. Don't overcrowd the pan when searing chicken. Taste and adjust seasoning before baking. Prep ahead is possible for searing chicken and sautéing mushrooms.

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