Mushroom Steak Sauce

Featured in: Homemade Sauces and Marinades

Easily upgrade any steak with this creamy mushroom sauce. Start by browning button mushrooms until golden, then gently simmer with cream until it thickens. Add fresh garlic at the last minute for extra flavor, and parsley to make it pop. It’s all done in just 17 minutes. Great over steak, chicken, pork, or stirred into pasta. Makes enough for 4 servings and is easy to store for another meal.
Chef with a smile, ready to cook and serve.
Updated on Mon, 17 Mar 2025 17:40:14 GMT
A dish topped with mushrooms. Pin it
A dish topped with mushrooms. | yummygusto.com

Velvety mushroom sauce turns basic steak into an upscale dinner with its smooth texture and bold savory taste. This easy sauce blends mushrooms, cream, garlic, and herbs to make a rich topping that pairs perfectly with the natural juices of a well-cooked steak while giving extra flavor in each mouthful.

I whipped up this sauce during our anniversary dinner last weekend. When it drizzled around our juicy medium-rare ribeyes, my husband couldn't believe I hadn't sneakily ordered from the steakhouse downtown.

Top-notch Mushroom Choices

  • Button mushrooms: Give a light flavor and great bite when nicely browned.
  • Cremini mushrooms: Add richer, earthy flavors for more depth.
  • Shiitake mushrooms: Can join the mix for extra strong savory kick.
  • Fresh mushrooms: Matter most since dried ones won't feel the same in your mouth.

All About The Cream

  • Heavy cream: Makes the smoothest sauce with natural thickening power.
  • Thickened cream: Needs minimum 35% fat to get the right thickness.
  • Room temperature cream: Blends better when it's not cold from the fridge.
  • A splash of brandy or sherry: Takes flavor up a notch (try it if you can).

Key Flavor Boosters

  • Fresh garlic cloves: Taste way better than the stuff from jars.
  • High-quality sea salt: Makes mushroom flavors pop even more.
  • Freshly cracked black pepper: Adds warmth and interesting taste layers.
  • Chopped fresh parsley: Perks up your rich sauce with green color and fresh taste.

Making Amazing Mushroom Sauce

Getting Mushrooms Ready:
Wipe mushrooms with a damp paper towel instead of washing them. Cut them into even slices about ¼ inch thick so they cook the same. Get your heavy pan super hot before adding oil to make your mushrooms nice and brown.
Cooking Them Right:
Put your sliced mushrooms in the hot pan with a bit of olive oil. Let them sit without touching for two minutes to get golden. Don't keep stirring. They'll get wet at first but then dry up while getting tasty brown edges.
Adding The Cream:
Once mushrooms look golden brown, pour in your thickened cream. Add some sea salt and fresh black pepper. Let it bubble gently, then turn down the heat. Let everything simmer for 5-8 minutes until it gets thicker as water cooks off.
Final Flavor Touch:
Crush fresh garlic in only during the last minute so it won't burn and taste bitter. Sprinkle fresh chopped parsley right before serving to keep its bright green color and fresh taste.
A pan of mushrooms and meat. Pin it
A pan of mushrooms and meat. | yummygusto.com

Back in college, I lived off a basic version of this sauce poured over cheap meat cuts. Now my daughter asks for this sauce every birthday dinner, saying the mushrooms are 'better than candy' - which always cracks me up since they're so good for you.

Getting Steak Just Right

Good steak prep makes this sauce shine even more. Dry your steaks completely with paper towels before cooking for better browning. Use plenty of salt and pepper right before they hit the pan. Let steaks sit for at least five minutes after cooking so the juices stay in before you add mushroom sauce.

Cool Ways To Use It

This tasty sauce does more than dress up steaks. Pour it over baked potatoes for a fancy side. Mix with cooked fettuccine for a quick dinner. Ladle it onto chicken breasts or pork for everyday meals that feel special. Even simple polenta becomes restaurant-worthy with this mushroom topping.

Make It Your Own

  • Cognac Mushroom Sauce: Splash in some good cognac right after cooking mushrooms.
  • Herby Version: Mix in fresh thyme leaves while cooking.
  • Blue Cheese Twist: Throw in blue cheese bits during the last minute for tangy flavor.
  • Hunter's Sauce: Start with diced bacon and tiny onions cooked before adding mushrooms.

Keeping It Fresh

Keep leftover sauce in a sealed container in your fridge for up to three days. It'll get much thicker when cold. Warm it up slowly in a small pot on low heat, stirring often so it doesn't burn. Add a little cream or milk if needed to make it smooth again. You can freeze it but the texture might change a bit when thawed.

A piece of meat with mushrooms on top. Pin it
A piece of meat with mushrooms on top. | yummygusto.com

I first fell in love with mushroom sauce in my grandma's kitchen years ago, where she'd make it with wild mushrooms she found in nearby woods. The smell would fill up the whole house, creating memories that got me hooked on cooking forever. This sauce is still my favorite way to turn ordinary meals into special ones without much work but with tons of wow factor.

Frequently Asked Questions

→ Which mushrooms work the best here?
Button mushrooms work nicely, but you could try Swiss Brown mushrooms for a deeper flavor.
→ Can I cook this sauce in advance?
Definitely. Make it ahead and reheat gently over low heat to keep it smooth.
→ What else goes well with this sauce?
It’s great on chicken, pork chops, schnitzel, or even stirred into pasta dishes like fettuccine.
→ Can I swap out the cream?
Thickened cream works best, but pure fresh cream is an alternative. Just cook it down a little longer for the same result.
→ Is this sauce gluten-free?
Yes! It thickens naturally without flour, so it’s completely gluten-free.

Mushroom Steak Sauce

Fresh mushrooms, garlic, and cream come together in this rich sauce, ready in less than 20 minutes. Perfect with steak or other favorite dishes.

Prep Time
5 Minutes
Cook Time
12 Minutes
Total Time
17 Minutes
By: Sandra

Category: Sauce Creations

Difficulty: Easy

Cuisine: European

Yield: 4 Servings

Dietary: Low-Carb, Vegetarian, Gluten-Free

Ingredients

→ Sauce Base

01 2 garlic cloves, smashed up
02 150ml of rich, heavy cream
03 150g of button mushrooms, sliced after halving

→ Seasonings

04 1 teaspoon of neutral cooking oil
05 A tablespoon of chopped-up fresh parsley
06 Half a teaspoon of ground sea salt
07 A teaspoon of freshly cracked black pepper (add more if you love that kick!)

Instructions

Step 01

Heat up the cooking oil in a medium pan on high heat until shiny. Pop in the mushroom slices, stirring them around to give them some color. Lower the heat to medium after about 5 minutes, once they're nicely browned.

Step 02

Pour the thick cream into the pan and sprinkle in the salt and pepper. Stir it all up and let it start to bubble gently. Turn the heat down low and keep stirring off and on for 5–8 minutes, making sure the cream stays in the pan and doesn't spill out!

Step 03

Once your creamy sauce has thickened up and is reduced, add the smashed garlic. Let it sit on the heat for no longer than a minute to blend in its flavor without burning the garlic.

Step 04

Take the pan off the stove, scatter the fresh parsley on top, and serve it while it's steaming hot. It’s perfect draped over steak or combined with pasta. The sauce should cling nicely to a spoon.

Notes

  1. Swap button mushrooms for Swiss Brown ones to make the flavor deeper and earthier.
  2. If you’ve got pure cream on hand, it works fine, but you might need extra simmering time to thicken it up.
  3. It’s a fantastic topping for steak, but you can also try it on schnitzel or tossed with fettuccine noodles!
  4. Warm leftover sauce slowly on low heat to get it creamy and smooth again.

Tools You'll Need

  • Medium-sized pan
  • Knife for slicing mushrooms
  • Spatula or wooden spoon

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Includes dairy products (cream)

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 140
  • Total Fat: 12 g
  • Total Carbohydrate: 4 g
  • Protein: 3 g