This Garlic Butter Steak with Creamy Mushroom Sauce and Gnocchi is the kind of comforting dinner that feels like a restaurant-quality meal made right at home. A perfectly seared steak is topped with golden garlic butter mushrooms and served over tender, pillowy gnocchi with a rich, savory cream sauce.
The combination of juicy steak, buttery mushrooms, creamy sauce, fresh herbs, and soft gnocchi makes every bite incredibly satisfying. It is cozy, flavorful, and impressive enough for a special dinner while still being simple enough to make at home.
Flavor & Texture Highlights
This dish brings together rich, savory, buttery, and garlicky flavors with a creamy finish. The steak develops a deeply browned crust while staying tender and juicy inside, and the mushrooms become golden and flavorful as they cook in butter and garlic.
The gnocchi adds a soft, pillowy texture that pairs beautifully with the creamy mushroom sauce. Fresh parsley adds brightness and color, while a little Parmesan gives the sauce extra savory depth.
Jump to Section
- Why You’ll Love This Recipe
- What You’ll Need
- How to Make It Step by Step
- Expert Tips
- How to Store and Reheat It
- What to Serve With It
- Frequently Asked Questions
- Recipe Details
Why You’ll Love This Recipe
- Restaurant-style dinner: The combination of seared steak, mushrooms, creamy sauce, and gnocchi feels incredibly special.
- Rich and flavorful: Garlic, butter, herbs, mushrooms, and Parmesan create layers of savory flavor.
- Perfectly comforting: Soft gnocchi and creamy sauce make this a warm and satisfying meal.
- One-skillet friendly: The steak, mushrooms, and sauce can all be prepared in the same skillet.
- Easy to customize: You can adjust the herbs, mushrooms, sauce, and steak doneness to your preference.
What You’ll Need to Make This Recipe
Steak is the star of the dish. Ribeye, sirloin, New York strip, or another tender steak works beautifully. Choose steaks that are evenly thick so they cook consistently.
Gnocchi provides the soft, tender base for the creamy mushroom sauce. Store-bought potato gnocchi makes this recipe especially easy, but homemade gnocchi can also be used.
Mushrooms are cooked until deeply golden to bring out their savory flavor. Cremini, baby bella, or white mushrooms all work well.
Butter and garlic create the rich base for the mushrooms and steak. Fresh garlic gives the dish a much stronger and more delicious flavor than garlic powder.
Heavy cream and Parmesan make the sauce smooth, creamy, and rich enough to coat the gnocchi beautifully.
Fresh parsley and thyme add a fresh herbal flavor that balances the richness of the steak and cream sauce.
The exact measurements for all ingredients are listed in the recipe card below.
How to Make Garlic Butter Steak with Creamy Mushroom Gnocchi Step by Step
Step 1: Prepare the Steak
Pat the steaks completely dry with paper towels. Season both sides generously with salt, freshly ground black pepper, and a little garlic powder if desired.
Let the steaks sit at room temperature for about 15 to 20 minutes before cooking. This helps them cook more evenly and develop a beautiful crust.
Step 2: Sear the Steak
Heat olive oil in a large heavy skillet over medium-high to high heat. Once the skillet is very hot, add the steaks and sear without moving them for about 3 to 4 minutes.
Flip the steaks and cook for another 3 to 4 minutes, adjusting the cooking time depending on thickness and your preferred level of doneness.
Add 1 tablespoon of butter, minced garlic, and a few sprigs of fresh thyme. Spoon the melted garlic butter over the steaks for about 30 to 60 seconds.
Transfer the steaks to a plate and let them rest while you prepare the mushrooms and sauce.
Step 3: Cook the Mushrooms
Using the same skillet, add the remaining butter. Add the sliced mushrooms and cook over medium-high heat for about 5 to 7 minutes.
Allow the mushrooms to develop a deep golden-brown color rather than stirring them constantly. Once browned, add the minced garlic and thyme and cook for another minute until fragrant.
Step 4: Cook the Gnocchi
Bring a pot of salted water to a gentle boil. Add the gnocchi and cook according to the package directions. When the gnocchi float to the surface, they are generally ready.
Drain the gnocchi and set aside. Reserve a little of the cooking water in case you need to loosen the sauce later.
Step 5: Make the Creamy Mushroom Sauce
Reduce the heat under the skillet to medium. Pour in the chicken broth and scrape the bottom of the pan with a wooden spoon to loosen all the flavorful browned bits left from the steak.
Add the heavy cream, Italian seasoning, black pepper, and a small pinch of salt. Stir well and let the sauce gently simmer for 3 to 5 minutes until it begins to thicken.
Step 6: Add Parmesan
Reduce the heat to low and gradually stir in the freshly grated Parmesan cheese. Continue stirring until the cheese melts completely and the sauce becomes smooth and creamy.
If the sauce becomes too thick, add a small splash of reserved gnocchi cooking water or chicken broth until it reaches the consistency you like.
Step 7: Add the Gnocchi and Mushrooms
Add the cooked gnocchi and sautéed mushrooms directly into the creamy sauce. Toss gently until everything is evenly coated.
Let the gnocchi simmer in the sauce for another 1 to 2 minutes so it can absorb some of the creamy garlic and mushroom flavor.
Step 8: Slice the Steak and Serve
After the steak has rested for several minutes, slice it against the grain into thick strips. This helps keep each piece tender and easy to eat.
Spoon the creamy mushroom gnocchi onto plates and arrange the sliced steak over the top. Finish with fresh parsley, a little extra Parmesan, and freshly cracked black pepper.
Serve immediately while the steak is juicy and the sauce is warm and creamy.
Expert Tips
- Dry the steak before searing: Removing excess moisture helps the steak develop a deeper golden-brown crust.
- Use a very hot skillet: A hot pan is important for creating a flavorful seared exterior.
- Do not overcrowd the mushrooms: Give them enough room to brown instead of steaming.
- Let the steak rest: Resting for several minutes helps the juices redistribute before slicing.
- Use freshly grated Parmesan: It melts much more smoothly into the cream sauce.
- Keep the sauce at a gentle simmer: Avoid boiling the cream aggressively, which can affect the texture of the sauce.
- Slice against the grain: This makes the steak noticeably more tender.
- Add fresh herbs at the end: Fresh parsley gives the rich sauce a brighter, fresher finish.
How to Store and Reheat It
Allow leftovers to cool before transferring them to an airtight container. Store the steak and creamy gnocchi in the refrigerator for up to 3 days.
For the best texture, store the steak separately from the gnocchi and sauce when possible. This makes it easier to reheat the steak without overcooking it.
To reheat the gnocchi, place it in a skillet over low to medium heat with a splash of cream, milk, or chicken broth. Stir gently until the sauce becomes creamy again.
Reheat the steak gently in a skillet or microwave just until warmed through. Avoid overheating it, as this can make the steak tough.
What to Serve With Garlic Butter Steak and Gnocchi
This dish is rich and filling on its own, but a few simple sides can make the meal feel even more complete.
- Fresh green salad
- Roasted asparagus
- Garlic green beans
- Steamed broccoli
- Roasted vegetables
- Warm crusty bread
A crisp green salad or lightly roasted vegetable is especially good alongside this dish because the freshness helps balance the richness of the creamy mushroom sauce.
Frequently Asked Questions
What cut of steak works best?
Ribeye, sirloin, New York strip, and filet mignon all work well. Ribeye gives the richest flavor, while sirloin is a great choice when you want something slightly leaner.
Can I use chicken instead of steak?
Yes. Boneless chicken breasts or thighs can be used in place of steak. Cook the chicken thoroughly before preparing the mushroom sauce.
Can I use another type of pasta?
Absolutely. While gnocchi gives the dish its soft and comforting texture, fettuccine, penne, rigatoni, or another pasta can also be used.
Can I use milk instead of heavy cream?
Yes, but the sauce will be lighter and less rich. For a creamy result without heavy cream, half-and-half is a good alternative.
Can I add more mushrooms?
Yes. If you love mushrooms, feel free to increase the amount. Just make sure not to overcrowd the skillet while browning them.
How do I know when the steak is done?
The most reliable method is to use an instant-read thermometer. The final temperature depends on your preferred level of doneness, and the steak will continue cooking slightly while it rests.
Can I make this recipe spicy?
Yes. Add a pinch of red pepper flakes to the mushroom sauce or use a little cayenne pepper in the steak seasoning for extra heat.
How long do leftovers last?
Store leftovers in an airtight container in the refrigerator and enjoy them within 3 days for the best quality.
Garlic Butter Steak with Creamy Mushroom Gnocchi
Prep Time: 15 minutes
Cook Time: 30 minutes
Total Time: 45 minutes
Servings: 4
Ingredients
- 4 boneless steaks, about 6 ounces each
- 1 pound potato gnocchi
- 2 tablespoons olive oil
- 4 tablespoons unsalted butter, divided
- 3 cloves garlic, minced
- 8 ounces cremini or baby bella mushrooms, sliced
- 1 cup heavy cream
- 1/2 cup chicken broth
- 1/2 cup freshly grated Parmesan cheese
- 1 teaspoon Italian seasoning
- 1/2 teaspoon garlic powder
- 1/2 teaspoon salt, plus more to taste
- 1/2 teaspoon freshly ground black pepper
- 1/2 teaspoon red pepper flakes, optional
- 2 sprigs fresh thyme
- 2 tablespoons fresh parsley, chopped
Instructions
- Pat the steaks dry and season both sides with salt, black pepper, and garlic powder.
- Heat olive oil in a large heavy skillet over medium-high heat. Add the steaks and sear for about 3 to 4 minutes per side, or until they reach your preferred level of doneness.
- Add 1 tablespoon butter, minced garlic, and fresh thyme. Spoon the garlic butter over the steaks for 30 to 60 seconds. Transfer the steaks to a plate and let them rest.
- In the same skillet, add the remaining butter and sliced mushrooms. Cook for 5 to 7 minutes until deeply golden and softened.
- Add the remaining garlic and thyme and cook for about 1 minute until fragrant.
- Meanwhile, cook the gnocchi in a large pot of salted water according to the package directions. Drain and reserve a little cooking water.
- Pour the chicken broth into the mushroom skillet and scrape up the browned bits from the bottom of the pan.
- Add the heavy cream, Italian seasoning, black pepper, and red pepper flakes if using. Simmer gently for 3 to 5 minutes.
- Reduce the heat to low and gradually stir in the Parmesan cheese until the sauce is smooth and creamy.
- Add the cooked gnocchi and mushrooms to the sauce. Toss gently until completely coated and cook for another 1 to 2 minutes.
- Slice the rested steak against the grain and arrange it over the creamy mushroom gnocchi.
- Garnish with fresh parsley, extra Parmesan, and freshly cracked black pepper.
- Serve immediately while warm and creamy.
Notes
For the best steak, use a heavy skillet and make sure it is very hot before searing. Let the steak rest before slicing, and always slice against the grain. For the smoothest sauce, use freshly grated Parmesan and keep the heat low after adding the cheese. If the sauce becomes too thick, loosen it with a small splash of cream, chicken broth, or reserved gnocchi cooking water.
Final Thoughts
This Garlic Butter Steak with Creamy Mushroom Sauce and Gnocchi is a rich and comforting dinner that combines everything you want in a satisfying meal: juicy seared steak, golden mushrooms, creamy garlic Parmesan sauce, and tender gnocchi.
It is elegant enough for a special occasion but straightforward enough for a cozy homemade dinner. Serve it with a fresh salad or roasted vegetables, finish with plenty of parsley and Parmesan, and you have a restaurant-style meal that is incredibly comforting from the first bite to the last.
