If you’re searching for a show-stopping dinner that combines rich flavors and comforting textures, the Garlic Butter Steak Bites with Parmesan Cream Sauce and Mashed Potatoes Recipe will quickly become your new favorite. This dish is a beautiful blend of tender, juicy steak cubes seared to perfection, enveloped in a decadent garlic butter sauce, and complemented by a luxuriously creamy parmesan sauce. All of this sits atop a bed of velvety mashed potatoes that soak up every luscious bite. It’s an indulgent meal that feels like a restaurant experience but is surprisingly easy to make at home, perfect for any occasion where you want to impress or simply treat yourself to something extraordinary.
Ingredients You’ll Need
The secret to the incredible taste of this Garlic Butter Steak Bites with Parmesan Cream Sauce and Mashed Potatoes Recipe lies in its simple but thoughtfully chosen ingredients. Each one plays a vital role—from tender cuts of beef and fresh garlic to creamy cheeses and perfectly seasoned potatoes—to build layers of flavor, texture, and color that will delight your senses.
- 600 g beef tenderloin or ribeye: Choose well-marbled cuts for maximum tenderness and rich flavor in every bite.
- 2 tbsp avocado oil: Its high smoke point ensures a beautiful sear without burning your steak.
- 1.5 tbsp Cajun seasoning: Adds a wonderful spicy kick and depth to the beef.
- 1 tsp freshly ground black pepper: Fresh grinding makes a noticeable difference in aromatic peppery notes.
- 1 tsp salt: Essential for enhancing all the natural flavors of the dish.
- 4 tbsp salted butter, divided: Used for richness and that irresistible buttery garlic flavor.
- 10 cloves garlic, finely minced, divided: The star ingredient for the savory punch throughout.
- 250 ml heavy cream: Creates the luscious parmesan cream sauce with a silky texture.
- 80 g parmesan cheese, finely grated: Adds sharp, nutty richness to the sauce.
- 1 pinch red pepper flakes: A subtle heat that wakes up the palate.
- 2 stalks green onions, thinly sliced: Freshness and a mild onion flavor that balance the richness.
- 1 kg potatoes, peeled and quartered: The perfect base for creamy mashed potatoes.
- 3 tbsp salted butter: Makes the mashed potatoes irresistibly smooth and flavorful.
- 100 ml heavy cream: Combined with butter for a decadent potato mash.
- 60 g shredded mozzarella or pepper jack cheese: Melts into the mash for extra creaminess and a touch of stretchiness.
- Salt and black pepper, to taste: To finish seasoning your potatoes.
- 2 tbsp chopped fresh parsley for garnish: Adds a vibrant pop of color and a hint of fresh herbaceous flavor.
How to Make Garlic Butter Steak Bites with Parmesan Cream Sauce and Mashed Potatoes Recipe
Step 1: Prep and Season the Steak
First things first, pat your beef cubes dry with a paper towel to ensure a perfect sear. Cut them into even 5 cm pieces so they cook uniformly. Rub them all over with avocado oil, then generously coat every side with Cajun seasoning, freshly ground black pepper, and salt. Let the meat rest at room temperature for 10 to 15 minutes — this little pause helps the steak cook more evenly later.
Step 2: Prepare the Potatoes
While your steak is resting, soak the peeled and quartered potatoes in cold water for about 10 minutes to remove excess starch, which helps make your mashed potatoes wonderfully fluffy. Then drain and transfer them to a pot of salted boiling water. Cook them until fork-tender, usually around 20 minutes. This step forms the creamy base for your dish and ensures a smooth, melt-in-your-mouth texture.
Step 3: Sear the Steak Bites
Heat 2 tablespoons of avocado oil in a large cast iron skillet over medium heat. Working in batches (to avoid overcrowding and steaming), sear your steak cubes. Cook them for about 2 minutes on each side to build a gorgeous golden crust. Remember, the exact cooking time can be adjusted depending on your preferred doneness. Once seared, remove the steak from the skillet and keep it warm in a covered bowl.
Step 4: Infuse the Steak with Garlic Butter
In the same skillet, melt 2 tablespoons of salted butter over low heat. Add half of your finely minced garlic and gently sauté it until it becomes fragrant, about 1 minute—watch carefully so it doesn’t burn. Return your steak bites to the pan, tossing them in the garlicky butter to coat each piece with deep flavor. Then remove the steak and tent it with foil to keep warm.
Step 5: Create the Parmesan Cream Sauce
With the skillet still warm, melt the remaining 2 tablespoons of butter and add the rest of the minced garlic. Sauté for just a moment before slowly whisking in the heavy cream. Let the sauce simmer gently for 3 to 5 minutes until it reduces slightly and thickens. Stir in red pepper flakes, sliced green onions, and freshly grated parmesan cheese, whisking continuously until the sauce becomes perfectly smooth and creamy. Season with salt and black pepper to taste. This sauce is the crowning glory of the Garlic Butter Steak Bites with Parmesan Cream Sauce and Mashed Potatoes Recipe.
Step 6: Mash the Potatoes
Drain your cooked potatoes well and mash them thoroughly with 3 tablespoons of butter, 100 ml of heavy cream, and the shredded mozzarella or pepper jack cheese. Mix until the texture is creamy and smooth, then season with salt and freshly ground black pepper. The cheese adds a magnificent gooey richness that elevates the humble mashed potato to something truly special.
Step 7: Assemble and Serve
Spoon generous portions of the creamy mashed potatoes onto each plate. Top with the garlic butter steak bites, then drenched them in that irresistible parmesan cream sauce. Finish by sprinkling chopped fresh parsley all over for a vibrant, fresh note that ties everything together beautifully.
How to Serve Garlic Butter Steak Bites with Parmesan Cream Sauce and Mashed Potatoes Recipe
Garnishes
A light sprinkle of chopped fresh parsley isn’t just for looks—it brightens the dish and adds a lovely herbal aroma. If you want to add more depth, a few shaved parmesan curls or a pinch of smoked paprika can make your plate look and taste even more inviting.
Side Dishes
This hearty meal really shines on its own, but if you’re considering sides, think fresh and crisp. A simple mixed green salad with a tangy vinaigrette or steamed asparagus with lemon zest are excellent companions that balance out the richness of the butter and cheese.
Creative Ways to Present
For a touch of elegance, serve the steak bites and mashed potatoes in individual shallow bowls or rustic wooden boards. Drizzle the parmesan cream sauce artfully, and perhaps drizzle a bit of extra garlic butter on top right before serving to amp up the indulgence factor.
Make Ahead and Storage
Storing Leftovers
You can store any leftovers of the Garlic Butter Steak Bites with Parmesan Cream Sauce and Mashed Potatoes Recipe in an airtight container in the refrigerator for up to 3 days. Be sure to separate the steak bites and sauce from the potatoes for the best texture when reheating.
Freezing
While mashed potatoes and steak can both be frozen, the parmesan cream sauce is best made fresh and may separate if frozen. Freeze steak bites and mashed potatoes separately in freezer-safe containers or bags for up to 2 months. Thaw overnight in the fridge before reheating.
Reheating
Reheat steak bites gently in a skillet over medium-low heat to avoid overcooking. Warm the mashed potatoes slowly on the stove or in the microwave, stirring occasionally, adding a splash of cream or milk if needed to regain creaminess. Heat the parmesan cream sauce on the stovetop with gentle whisking until smooth.
FAQs
Can I use a different cut of beef for this recipe?
Absolutely! While tenderloin and ribeye are ideal for their tenderness and flavor, other tender cuts like sirloin or strip steak can work well too. Just be sure to avoid tougher cuts unless you’re prepared to cook them longer or marinate.
Is it possible to make this recipe dairy-free?
It’s a bit challenging because butter, cream, and cheese are central to the flavors and textures here. However, you could experiment with dairy-free butter alternatives and coconut cream, but the parmesan flavor would be tricky to replicate authentically.
How can I adjust the recipe for fewer servings?
You can easily halve the ingredients to make 2 servings or scale accordingly. Just be mindful of cooking the steak bites in batches to avoid overcrowding, which ensures you still get that perfect sear.
Why do I need to soak the potatoes in cold water first?
Soaking potatoes in cold water removes excess starch, which helps prevent them from becoming gluey or overly dense when mashed. This step makes your mashed potatoes lighter and fluffier.
Can I prepare parts of this recipe ahead of time?
Yes! You can season the steak and prepare potatoes a few hours ahead and refrigerate them (potatoes can be kept in water to prevent browning). The parmesan cream sauce is best made right before serving for maximum freshness and texture.
Final Thoughts
This Garlic Butter Steak Bites with Parmesan Cream Sauce and Mashed Potatoes Recipe is truly one of those dishes that you’ll find yourself craving again and again. It’s rich, comforting, and surprisingly simple to make, perfect for treating loved ones or just indulging yourself on a special night. So go ahead, dive into this delightful combination of flavors and textures—you won’t regret it!
Print
Garlic Butter Steak Bites with Parmesan Cream Sauce and Mashed Potatoes Recipe
- Prep Time: 20 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour 5 minutes
- Yield: 4 servings 1x
- Category: Main Course
- Method: Stovetop
- Cuisine: American
Description
Savor these Garlic Butter Steak Bites served with creamy parmesan sauce and rich mashed potatoes. Tender cubes of beef tenderloin are seared to perfection with Cajun spices, coated in fragrant garlic butter, and complemented by a luscious cream sauce infused with parmesan and green onions. Creamy, cheesy mashed potatoes complete this indulgent and comforting meal perfect for any dinner occasion.
Ingredients
Steak and Seasoning
- 600 g beef tenderloin or ribeye, cut into 5 cm cubes
- 2 tbsp avocado oil
- 1.5 tbsp Cajun seasoning
- 1 tsp freshly ground black pepper
- 1 tsp salt
- 4 tbsp salted butter, divided
- 10 cloves garlic, finely minced, divided
Parmesan Cream Sauce
- 250 ml heavy cream
- 80 g parmesan cheese, finely grated
- 1 pinch red pepper flakes
- 2 stalks green onions, thinly sliced
Mashed Potatoes
- 1 kg potatoes, peeled and quartered
- 3 tbsp salted butter
- 100 ml heavy cream
- 60 g shredded mozzarella or pepper jack cheese
- Salt and black pepper, to taste
- 2 tbsp chopped fresh parsley for garnish
Instructions
- Prepare the Steak: Pat the steak dry with a paper towel and cut into uniform 5 cm cubes. Rub with avocado oil, then evenly season all sides with Cajun seasoning, salt, and black pepper. Allow the meat to rest at room temperature for 10–15 minutes to enhance flavor and ensure even cooking.
- Pre-cook the Potatoes: Place peeled and quartered potatoes in cold water for 10 minutes to remove excess starch. Drain well, then transfer to a large pot of salted boiling water and cook until fork-tender, about 20 minutes.
- Sear the Steak: Heat 2 tablespoons of avocado oil in a large cast iron skillet over medium heat. Sear steak cubes in batches without overcrowding, turning only once. Sear each side for about 2 minutes to achieve a golden crust, adjusting time for your preferred doneness. Remove the steak from the skillet and set aside in a covered bowl to rest.
- Make Garlic Butter Coating: In the same skillet, melt 2 tablespoons of salted butter over low heat. Add half the minced garlic and sauté until fragrant, about 1 minute. Return steak cubes to the pan, tossing them in the garlic butter to coat. Remove the steak again and tent with foil to keep warm.
- Prepare Parmesan Cream Sauce: In the skillet with remaining pan juices, melt the last 2 tablespoons of butter and add the remaining minced garlic, sautéing briefly. Slowly whisk in the heavy cream, letting it simmer to reduce slightly for 3–5 minutes. Stir in the red pepper flakes, sliced green onions, and parmesan cheese. Continue whisking until the sauce is smooth and thickened slightly. Season to taste with salt and black pepper.
- Mash the Potatoes: Drain the cooked potatoes thoroughly. Mash them with 3 tablespoons of butter, 100 ml heavy cream, and shredded mozzarella or pepper jack cheese until smooth and creamy. Season with salt and freshly ground black pepper to taste.
- Assemble and Serve: Spoon creamy mashed potatoes onto serving plates. Top generously with garlic butter steak bites, drizzle with the rich parmesan cream sauce, and sprinkle chopped fresh parsley over the dish for a fresh finish.
Notes
- For best results, use a cast iron skillet to get a perfect sear on the steak.
- Resting the steak after searing helps retain juices and ensures tenderness.
- Adjust Cajun seasoning quantity depending on your spice preference.
- You can substitute ribeye with other tender cuts if preferred.
- To make this dish gluten-free, confirm that the Cajun seasoning contains no gluten.
- Leftover steak bites can be refrigerated and warmed gently before serving.
