Ingredients
- 1 tbsp extra-virgin olive oil
- 4 cups (360 g) sliced mushrooms (see note 1)
- 2 tbsp unsalted butter
- 1 tsp freshly minced garlic
- 2 cups (500 ml) thickened (heavy) cream
- 1 tsp dijon mustard
- 1 tsp chicken stock powder (bouillon)
- 4 thyme sprigs, leaves picked, plus extra to garnish (can be substituted with 1 tsp thyme leaves) (optional)
- ⅓ cup (35 g) freshly grated parmesan (see note 2)
- Sea salt flakes and cracked black pepper to taste, plus extra pepper to finish
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.
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.
- Prep Time: 5 mins
- Cook Time: 10 mins
- Category: Sauce, Mushroom Sauce
- Method: pan
- Cuisine: Modern Australian