Creamy Mushroom Chicken Skillet
This creamy mushroom chicken skillet is the cozy, restaurant‑style dinner you can actually pull off on a busy weeknight. Golden seared chicken cutlets simmer gently in a mushroom and onion sauce that’s rich and perfect for spooning over mashed potatoes. Using just one pan, you get perfectly tender chicken and a glossy mushroom sauce in about 35 minutes.
WHY YOU’LL LOVE THIS
- Creamy and comforting – seared chicken, caramelized mushrooms, and a silky cream sauce with plenty of savoury depth.
- One‑pan, weeknight‑friendly – everything cooks in the same skillet with straightforward steps and no complicated techniques.
- Great for meal prep and leftovers – reheats beautifully in a lunchbox with mashed potatoes and veg, so you cook once and enjoy it twice.
WHAT IS CREAMY MUSHROOM CHICKEN SKILLET?
Creamy mushroom chicken skillet is a simple, one‑pan chicken dinner built from seared chicken breast cutlets and a rich mushroom cream sauce. Instead of baking or roasting, the chicken is quickly browned on the hob, then finished gently in a sauce made with mushrooms, onions, chicken broth, and cream.
This mushroom chicken skillet that feels like classic comfort food. I adapted it to be realistic for weeknights, with ingredients you probably already keep at home.
FOOD SCIENCE NOTES
- Searing chicken breast first, then finishing in sauce keeps the chicken juicy. Quick browning over medium‑high heat builds flavour on the outside, while finishing in the hot sauce brings it to a safe temperature without drying it out.
- Cooking the mushrooms until their liquid evaporates concentrates their flavour and prevents the sauce from becoming watery. You want them lightly browned before you add liquid.
- Flour slurry + cream + chicken broth work together to create a stable, silky sauce: the starch in the flour thickens, while the fat in the cream emulsifies with the broth for the most glossy finish.
INGREDIENTS YOU’LL NEED
This is a quick, at-a-glance list. Exact amounts and step-by-step instructions are in the recipe card section below.
- 2 chicken breasts (about 600 g), cut into thinner cutlets (4 cutlets in total)
- Salt and black pepper, to taste
- 1 large garlic clove, minced
- 1 tbsp olive oil
- 1 lb (450 g) mushrooms, sliced
- 1 tbsp unsalted butter
- 1 onion, sliced
- 1 1/2 cup (375 ml) chicken broth
- 1/2 cup (125 ml) heavy cream (double cream)
- 1 tbsp all-purpose flour + 3 tbsp water (to make a slurry)
- Handful fresh parsley, chopped
- Mashed potatoes
- Steamed or fresh vegetables
HOW TO MAKE IT
Please note: This is just an overview – the full ingredients and directions are in the recipe card at the bottom of this post.
Step 1: Season and sear the chicken
Season the chicken cutlets on both sides with salt, black pepper, and minced garlic. Heat the olive oil in a large skillet over medium‑high heat. Add the chicken and cook for 2–3 minutes per side, until lightly golden and sealed. The chicken does not need to be fully cooked yet. Transfer to a plate and set aside.
Step 2: Cook the mushrooms and onions
In the same pan, add the butter. Once melted, add the sliced mushrooms and onion. Season lightly with salt and pepper and cook for about 5 minutes, stirring occasionally, until the mushrooms have released their moisture and it has mostly evaporated, and the vegetables are starting to brown.
Step 3: Build the creamy sauce
Pour in the chicken broth and heavy cream, stirring to combine and scraping up any browned bits from the bottom of the pan. Whisk together the flour and water in a small bowl to make a smooth slurry, then stir it into the pan. Let the sauce simmer for a few minutes, stirring, until it thickens slightly and coats the back of a spoon.
Step 4: Finish the chicken in the sauce
Stir in the chopped parsley, then return the seared chicken (and any juices on the plate) to the pan, nestling the pieces into the sauce. Simmer gently for 3–5 minutes, until the chicken is cooked through and piping hot. Taste the sauce and adjust salt and pepper if needed. Serve the chicken and mushrooms over mashed potatoes with your favourite vegetables on the side.
STORING AND REHEATING
- Storage: Cool leftovers completely, then store in an airtight container in the fridge for up to 3 days.
- Reheating: Reheat gently in the microwave or in a pan over low heat, adding a splash of water or chicken broth if the sauce has thickened too much.
- Meal prep: This creamy mushroom chicken skillet is excellent for lunchboxes—portion chicken, sauce, mashed potatoes, and veg into containers and reheat just before eating.
NOTES FROM MY KITCHEN
This is my husband’s favourite kind of dinner: tender chicken in a rich, creamy mushroom sauce that feels comforting but still weeknight‑friendly. I love making it on Sundays or at the start of a busy week, then portioning leftovers into lunchboxes with mashed potatoes and steamed broccoli or grilled asparagus. The sauce holds up really well when reheated, and the chicken stays juicy because it finishes cooking gently in the cream and broth.
If you prefer a slightly lighter sauce, you can swap a little of the cream for extra broth—but for maximum comfort, I stick with the full creamy version and enjoy every spoonful.
Other easy recipes you’ll enjoy…
Creamy Mushroom Chicken Skillet
This creamy mushroom chicken skillet is the cozy, restaurant‑style dinner you can actually pull off on a busy weeknight. Golden seared chicken cutlets simmer gently in a mushroom and onion sauce that’s rich and perfect for spooning over mashed potatoes. Using just one pan, you get perfectly tender chicken and a glossy mushroom sauce in about 35 minutes.
4
servings10
minutes25
minutes410
kcal35
minutesKeep the screen of your device on
INGREDIENTS
- For the chicken:
2 chicken breasts (about 600 g), cut into thinner cutlets (4 cutlets in total)
Salt and black pepper, to taste
1 large garlic clove, minced
1 tbsp olive oil
- For the sauce:
1 lb (450 g) mushrooms, sliced
1 tbsp unsalted butter
1 onion, sliced
Salt and black pepper, to taste
1 1/2 cup (375 ml) chicken broth
1/2 cup (125 ml) heavy cream (double cream)
1 tbsp plain flour + 3 tbsp water (to make a slurry)
Handful fresh parsley, chopped
- For serving:
Mashed potatoes
Steamed or fresh vegetables
DIRECTIONS
- Season the chicken cutlets with salt, pepper, and minced garlic. Set aside for a few minutes while you prepare the other ingredients.
- Heat the olive oil in a large pan over medium-high heat. Add the chicken and fry for 2–3 minutes per side, until sealed and lightly golden. The chicken doesn’t need to be fully cooked at this stage. Remove it from the pan and set aside.
- In the same pan, add the butter. Add the mushrooms and sliced onion, season with salt and black pepper, and cook for about 5 minutes, stirring occasionally, until the mushrooms release their moisture and it mostly evaporates.
- Pour in the chicken broth and heavy cream. Stir well, then add the flour slurry (1 tbsp flour mixed with 3 tbsp water). Simmer for a few minutes, stirring, until the sauce thickens slightly.
- Stir in the chopped parsley, then return the chicken to the pan. Let everything simmer together for 3–5 minutes, until the chicken is cooked through and warmed in the sauce. Taste and adjust seasoning if needed.
- Serve the creamy mushroom chicken with creamy mashed potatoes and steamed or fresh vegetables.
Notes
- Cool leftovers completely, then store in an airtight container in the fridge for up to 3 days.
- Reheat gently in the microwave or in a pan over low heat, adding a splash of water or chicken broth if the sauce has thickened too much.
- The nutrition information shown is an estimate provided by an online nutrition calculator (chicken and sauce only). It should not be considered a substitute for a professional nutritionist’s advice.
Nutrition Facts
- Total number of serves: 4
- Calories: 410kcal
- Fat: 24g
- Carbohydrates: 10g
- Protein: 38g
Did you make it?
I would love to hear about your experience in the comments below!
Your feedback is valuable and helps me to continue creating delicious recipes that you will love.
So, don’t be shy, leave a comment and let me know how it turned out for you!
