Creamy Mushroom Sauce

Rich, creamy and full of flavour – this sauce turns “what’s for dinner?” into “can we have seconds?”

You know those nights when dinner’s looking a little … underwhelming? Maybe it’s steak. Maybe it’s chicken schnitzel. Maybe it’s a lonely bag of pasta with no real plan. That’s where this Creamy Mushroom Sauce swoops in and saves the day – like a delicious little flavour blanket.

Close-up of creamy mushroom sauce with sliced mushrooms and fresh thyme in a black ladle over a skillet, ready for serving.
That glossy finish? It’s the parmesan, cream and dijon doing their thing. Rich, smooth and ready in the time it takes to set the table.

This is your back-pocket recipe when you want to dress up dinner without much effort. It’s quick (we’re talking 15 minutes), budget-friendly, and made with pantry and supermarket staples. No fancy mushrooms? Good old button mushrooms will do just fine.

The combination of garlic, cream, parmesan and a hint of dijon mustard gives the sauce that rich, savoury depth that makes anything underneath it taste like you’ve gone full chef mode. But really, it’s just you, one pan and 5 minutes of stirring.

This is the kind of recipe that makes a basic dinner feel like a proper meal – without involving half the pots and pans in your kitchen. And yes, your kids will probably like it too (especially if there’s schnitzel involved).

Crispy breaded chicken schnitzel topped with creamy mushroom sauce, served with sautéed green beans and mashed potatoes in a bowl.
This sauce turns plain schnitzel into something you’d order at the pub – except it takes 15 minutes, one pan, and is way cheaper than eating out.

What else can I add to this Creamy Mushroom Sauce?

Add a pinch of chilli (red pepper) flakes or extra cracked black pepper for a little heat, or a small grating of nutmeg to bring warmth and depth (especially if serving with pasta or potatoes). A splash of dark soy sauce or a teaspoon of Worcestershire sauce can also lift the flavour (and create a depth of colour) if you’re pairing the sauce with steak. Want a green twist? Throw in some shredded baby spinach, peas or even chopped flat-leaf parsley right at the end. It’s a blank canvas – add whatever you’ve got floating in the fridge.

What can I use Creamy Mushroom Sauce with?

This sauce is delicious with Freezer-friendly Chicken Schnitzel, Creamy Mushroom Chicken Schnitzel, steak, pork, chicken, baked potatoes, Freezer-friendly Mashed Potatoes or pasta.

Golden crispy schnitzel topped with creamy mushroom sauce, served over mashed potatoes with a side of green beans in a bowl.
Creamy, garlicky and full of flavour – this sauce clings to every bite in the best way. No packet mixes, just real pantry staples.

Watch how to make Creamy Mushroom Sauce

If you enjoyed Creamy Mushroom Sauce, I think you’ll love

Bechamel Sauce Recipe
The BEST Homemade Ranch Dipping Sauce Recipe
Best Homemade Tartare Sauce Recipe
Easy Chicken Salt Recipe
Easy Hot Honey Sauce Recipe

Close-up of creamy mushroom sauce with sliced mushrooms and fresh thyme in a black ladle over a skillet, ready for serving.

Mushroom Sauce

Author: Nicole
5 from 1 vote
“So creamy and full of flavour.”
Share Print
This is the only mushroom sauce recipe you’ll ever need. It’s creamy, garlicky and full of flavour – ready in 15 minutes and made with everyday ingredients. Pour Creamy Mushroom Sauce over schnitzels, steak, pasta or even mash and you’re winning at dinner.
Prep 5 minutes
Cook 10 minutes
Total 15 minutes
Servings: 4 servings

Ingredients

  • 1 tbsp extra-virgin olive oil
  • 360 g (4 cups) sliced mushrooms (see note 1)
  • 2 tbsp unsalted butter
  • 1 tsp freshly minced garlic
  • 500 ml (2 cups) thickened (heavy) cream
  • 1 tsp dijon mustard
  • 1 tsp chicken stock (bouillon) powder
  • 4 thyme sprigs, leaves picked, plus extra to garnish (can be substituted with 1 tsp thyme leaves) (optional)
  • 35 g ( cup) freshly grated parmesan (see note 2)
  • sea salt flakes and cracked black pepper to taste, plus extra pepper to finish

Equipment

Instructions

  • Heat the oil in a large, heavy-based frying pan over medium–high heat. Add the mushrooms and cook, stirring, for 4–5 minutes until golden and the moisture has evaporated. 
  • Add the butter and garlic and cook, stirring, for a further 30 seconds until fragrant.
  • Add the cream, mustard, chicken stock powder and thyme, if using. Cook, uncovered, over medium–low heat, stirring, for 2–3 minutes or until the sauce has thickened.
  • Turn the heat off and stir through the parmesan. Season to taste with salt and pepper. 
  • Top with extra thyme leaves, if using, and cracked black pepper to finish. 

Nutrition information

Nutrition Facts
Mushroom Sauce
Amount per Serving
Calories
596
% Daily Value*
Fat
 
61
g
94
%
Saturated Fat
 
36
g
225
%
Trans Fat
 
0.3
g
Polyunsaturated Fat
 
3
g
Monounsaturated Fat
 
18
g
Cholesterol
 
168
mg
56
%
Sodium
 
315
mg
14
%
Potassium
 
429
mg
12
%
Carbohydrates
 
7
g
2
%
Fiber
 
1
g
4
%
Sugar
 
6
g
7
%
Protein
 
10
g
20
%
Vitamin A
 
2202
IU
44
%
Vitamin C
 
4
mg
5
%
Calcium
 
199
mg
20
%
Iron
 
1
mg
6
%
* Percent Daily Values are based on a 2000 calorie diet.

Disclaimer re gluten-free and dairy-free recipes

Watch how to make it

Recipe notes

Note 1 – Use any variety of mushrooms that you like – my favourites are Swiss brown (pictured) or button mushrooms. 
Note 2 – It’s important that you use freshly grated parmesan, which will blend seamlessly into the sauce. If using pre-shredded varieties from the supermarket, which contain additives, the end result will be gritty and not smooth. Learn more about different parmesan varieties and which I recommend here.

Make ahead

Make the sauce up to 3 days ahead and store in an airtight container in the fridge. When ready to serve, reheat in the microwave in 30-second bursts, or gently in a saucepan over low heat, adding a splash of water, cream or stock to loosen it if needed. Stir occasionally to prevent sticking.

Leftovers

Fridge – Store in an airtight container for up to 3 days.
Reheat – Microwave in 30-second bursts (stirring in between) or gently on the stovetop with a splash of water, cream or stock to bring it back to a pourable consistency.
Freezer – Not suitable for freezing as the cream will split.

Tried this recipe?

Let us know how it was!
Course Mushroom Sauce, Sauce
Cuisine European, Modern Australian
  1. This is beautiful! I just had it with pasta and homemade bread rolls for a tasty lumch! It’s going in to my recipe book of fav meals !

    • Hi Kay, wow, so happy you enjoyed this one and am very touched it’s going into the book! Nic x

  2. 5 stars
    Now a family favourite. I made your sauce the other day and had it with steak. So creaming and full of flavour. Thank you. Do you have a peppercorn recipe by any chance?

    • Hi David, this is a great question and you have inspired me to prioritise a peppercorn sauce recipe! I LOVE peppercorn sauce! Thanks also for the rating, Nic x

  3. Absolutely delicious! I blitzed the sauce with the stick blitzer and it was so simple, easy and yummy. I put it with Woolies pub schnitzels and sweet potato mash. Thankyou!

Leave a Reply

Your email address will not be published. Required fields are marked *

Recipe Rating




Disclaimer re gluten-free and dairy-free recipes 

For recipes labelled ‘gluten-free’ or ‘dairy-free’, the ingredients included in the recipe are typically gluten- or dairy-free. However, it is the user’s responsibility to carefully check the ingredient panels on the specific brands of products purchased and used. Simple Home Edit cannot be held responsible for any adverse reactions.