Introduction of Garlic Butter Steak and Potatoes
As Chef Andrew, let me introduce you to a dish that’s equal parts rustic comfort food and restaurant-worthy indulgence: Garlic Butter Steak and Potatoes. Few combinations satisfy like tender, juicy steak bites paired with golden, crispy potatoes. It’s a timeless duo, but when you add a rich garlic butter sauce to the mix, you elevate it into something truly unforgettable.
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The beauty of this recipe lies in its simplicity. With just one skillet, a handful of pantry staples, and about 30 minutes of cooking time, you can create a meal that tastes like it took hours. The savory marinade infuses the steak with bold flavor while keeping it tender, while the potatoes cook up golden on the outside and creamy on the inside. Finish it all with melted butter, garlic, and herbs, and you’ll have a skillet dinner that’s as inviting as it is satisfying.
This dish is perfect for busy weeknights when you need something hearty and quick, but it’s equally at home on the table for a casual dinner party. Garlic butter steak and potatoes isn’t just a recipe — it’s a foolproof method for turning everyday ingredients into something extraordinary. Get ready to impress your family or guests with a one-pan wonder that delivers bold flavor, satisfying texture, and a whole lot of comfort.

Garlic Butter Steak and Potatoes 7 Foolproof Ways to Win Dinner
Equipment
- Large Skillet
- Mixing Bowl
- Tongs
- Wooden spoon
Ingredients
For the Steak Marinade
- 1.5 lb sirloin steak cut into 1-inch cubes
- 1/3 cup soy sauce low sodium
- 1 tbsp olive oil
- 1 tbsp Sriracha sauce adds gentle heat
For the Potatoes and Finish
- 1.5 lb baby potatoes halve if larger
- 1 tbsp olive oil for crisping potatoes
- 3 tbsp butter divided
- 5 cloves garlic minced
- 1 tbsp Italian seasoning
- 1/2 tsp salt or to taste
- 1/2 tsp black pepper or to taste
Instructions
- Marinate steak: In a medium bowl, whisk soy sauce, 1 tbsp olive oil, and Sriracha. Add steak cubes, toss to coat, and set aside while you cook the potatoes (even 15 minutes boosts flavor).
- Crisp potatoes: Heat a large skillet over medium-high. Add 1 tbsp olive oil and 1 tbsp butter. Add potatoes cut-side down; cook ~8 minutes, stirring occasionally, until browned and fork-tender. Transfer to a plate.
- Aromatics and sear: In the same skillet add remaining 2 tbsp butter, garlic, and Italian seasoning; cook 30 seconds until fragrant. Spread marinated steak in a single layer (reserve leftover marinade). Sear 1 minute undisturbed, then toss and sear 1 minute more to develop a crust.
- Glaze and combine: Pour reserved marinade over steak; simmer ~1 minute to coat. Return potatoes to skillet and toss until warmed through. Season with salt and black pepper to taste.
- Serve: Remove from heat and serve immediately. Garnish with chopped parsley or a sprinkle of Parmesan for a restaurant-style finish.
- Storage: Refrigerate leftovers up to 3 days or freeze up to 3 months in airtight containers. Reheat in a skillet for best texture or microwave ~3 minutes on medium. From frozen, thaw overnight and warm in a 350°F (176°C) oven ~15 minutes.
Notes
Cook potatoes first: They need extra time and the steak marinates meanwhile.
Do not overcook: For juicy sirloin, keep the sear quick and hot.
Flavor twists: Swap Italian seasoning for thyme or rosemary; add smoked paprika for depth.
Garnish ideas: Fresh parsley, Parmesan, or a squeeze of lemon to brighten.
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Or go to my Pinterest.
Why You’ll Love This Recipe “Garlic Butter Steak and Potatoes”
Garlic butter steak and potatoes isn’t just another skillet dinner — it’s a recipe that delivers flavor, comfort, and ease all in one. Here’s why you’ll come back to it again and again:
- Quick and Easy – Ready in about 30 minutes, perfect for weeknights when time is tight.
- Simple Ingredients – Uses everyday staples like sirloin, potatoes, butter, and garlic — nothing fancy required.
- One-Pan Magic – Cook both steak and potatoes in a single skillet, which means less cleanup.
- Crowd-Pleaser – Juicy steak bites and crispy potatoes are a guaranteed win with both kids and adults.
- Unbelievably Delicious – Garlic butter ties everything together with rich, indulgent flavor.
What makes this version stand out is the technique. Marinating the steak briefly while the potatoes cook allows the flavors to penetrate without extra prep time. Cooking the potatoes first ensures they’re golden and tender before the steak hits the pan, while finishing with garlic butter and herbs guarantees bold flavor in every bite.
It’s hearty enough to stand alone, but also pairs beautifully with a side salad or roasted vegetables. Whether you’re cooking for your family or entertaining guests, this recipe transforms simple ingredients into a meal that feels special and tastes unforgettable.
Ingredients Needed for Garlic Butter Steak and Potatoes
For the Steak Marinade
- 1½ pounds sirloin steak, cut into 1-inch cubes – Sirloin is lean yet flavorful and stays tender when quickly seared.
- ⅓ cup low-sodium soy sauce – Infuses the steak with savory umami flavor without overwhelming saltiness.
- 1 tablespoon olive oil – Helps the marinade coat the meat evenly.
- 1 tablespoon Sriracha sauce – Adds a subtle heat and depth without overpowering the garlic butter finish.
For the Potatoes
- 1½ pounds baby potatoes – Choose small, waxy potatoes; halve them if they’re larger so they cook evenly.
- 1 tablespoon olive oil – Used for crisping the potatoes in the skillet.
- 3 tablespoons butter – Rich and flavorful; forms the base of the garlic butter sauce.
- 5 cloves garlic, minced – Fragrant and bold, garlic is the heart of this recipe.
- 1 tablespoon Italian seasoning – A balanced blend of herbs to complement both steak and potatoes.
- ½ teaspoon salt, or to taste – Enhances natural flavors; adjust at the end if needed.
- ½ teaspoon black pepper, or to taste – Adds a gentle kick and balance to the butter sauce.
How to Make Garlic Butter Steak and Potatoes
1. Marinate the Steak
- In a medium bowl, whisk together the soy sauce, olive oil, and Sriracha.
- Add the cubed sirloin steak, toss to coat, and set aside while you prepare the potatoes.
👉 Tip: Even 15 minutes of marinating boosts tenderness and flavor.
2. Cook the Potatoes
- Heat a large skillet over medium-high heat. Add the olive oil and 1 tablespoon of butter.
- Once hot, add the halved baby potatoes. Cook for about 8 minutes, stirring occasionally, until the potatoes are golden brown on the outside and tender on the inside.
- Transfer the potatoes to a plate and keep warm.
👉 Visual cue: The potatoes should have a crisp golden edge and a fluffy interior.
3. Sear the Steak
- In the same skillet, add the remaining butter, garlic, and Italian seasoning. Cook for about 30 seconds, until fragrant.
- Spread the marinated steak pieces in a single layer. Sear undisturbed for 1 minute, then toss and sear for another minute to develop a crust.
👉 Tip: Avoid overcrowding the skillet; cook in batches if necessary for a proper sear.
4. Add the Marinade and Combine
- Pour the reserved marinade into the skillet and let it bubble for about a minute, coating the steak with extra flavor.
- Return the potatoes to the skillet, tossing everything together until well combined and warmed through.
- Taste and adjust with salt and black pepper as needed.
5. Serve
- Remove from heat and serve immediately, garnished with chopped parsley or a sprinkle of Parmesan cheese for added richness.

Serving and Storage Tips of Garlic Butter Steak and Potatoes
Serving Suggestions
- Family Dinner Favorite: Serve straight from the skillet for a rustic, comforting presentation that invites everyone to dig in.
- Restaurant Style: Plate the steak and potatoes neatly, drizzle with extra garlic butter from the pan, and finish with a sprinkle of fresh parsley or Parmesan cheese.
- Pairings: This dish shines on its own but pairs beautifully with a crisp green salad, roasted vegetables, or even a glass of red wine like Cabernet Sauvignon or Malbec.
- Occasions: Perfect for quick weeknight dinners yet elegant enough to impress guests at a casual gathering.
Storage & Reheating
- Refrigerator: Store leftovers in an airtight container for up to 3 days. The flavors deepen as it rests, making it even more delicious the next day.
- Freezer: Place cooled steak and potatoes in freezer-safe containers or bags and freeze for up to 3 months.
- Reheating: Warm in a skillet over medium heat with a touch of butter or olive oil to restore crispness. For convenience, you can also reheat in the microwave for about 3 minutes on medium power.
- From Frozen: Thaw overnight in the refrigerator before reheating. For best texture, use the oven at 350°F (176°C) for about 15 minutes.
Helpful Notes of Garlic Butter Steak and Potatoes
- Butter and Oil Combo: Using both together helps prevent the butter from burning while still giving the dish its rich flavor. The olive oil stabilizes the butter’s milk solids.
- Cook Potatoes First: Potatoes need more time to become tender and golden. Starting with them ensures perfect texture while the steak marinates for extra flavor.
- Don’t Overcook the Steak: Sirloin is best served medium-rare to medium. For perfectly juicy bites, sear quickly and avoid leaving the pieces in the pan too long.
- Marinade Boost: Even a short marinating time infuses flavor, but if you have 1–2 hours, the steak absorbs even more depth.
- Flavor Variations: Swap Italian seasoning for fresh thyme or rosemary, or add a pinch of smoked paprika for a deeper, savory note.
- Cheese Finish: A sprinkle of grated Parmesan or crumbled blue cheese adds a gourmet touch right before serving.
- Meal Prep Friendly: This dish reheats well, making it great for weekly lunches. Store in individual portions for easy grab-and-go meals.
Conclusion of Garlic Butter Steak and Potatoes
Few meals can compete with the comfort and satisfaction of garlic butter steak and potatoes. This dish captures everything we love about home cooking: bold flavor, hearty ingredients, and the kind of aroma that draws everyone to the kitchen. It’s a reminder that sometimes the simplest combinations — juicy steak bites, golden potatoes, and a rich garlic butter sauce — create the most unforgettable meals.
What makes this recipe such a winner is its balance of ease and indulgence. It’s approachable enough for busy weeknights, ready in about 30 minutes, yet special enough to serve to guests at a casual dinner. The one-pan method not only saves time but also ensures every bite is infused with garlic, butter, and herbs. Whether you’re looking for a cozy family dinner or a dish that feels a little elevated without being complicated, this recipe delivers every single time.
Another reason to love it is its flexibility. You can stick with the classic version, swap in your favorite herbs, or add a finishing sprinkle of Parmesan or blue cheese for a gourmet touch. It reheats beautifully, making it a smart choice for meal prep as well. And the combination of protein, carbs, and flavor-packed sauce means it can be served as a complete meal on its own.
Now it’s your turn to bring this dish to life in your kitchen. If you try this garlic butter steak and potatoes recipe, I’d love to hear how it turned out. Did you follow the recipe exactly, or did you put your own spin on it? Share your experience in the comments below and don’t forget to leave a star rating — your feedback helps others and inspires even more delicious ideas.
And if you enjoyed this recipe, please share it on Pinterest, Facebook, or with friends and family. After all, the joy of cooking is in sharing meals and memories with the people we love.
So grab your skillet, fire up the stove, and treat yourself to a dish that’s as comforting as it is crave-worthy. Once you try it, garlic butter steak and potatoes may just become a new favorite in your kitchen.
Frequently Asked Questions of Garlic Butter Steak and Potatoes
Does garlic butter go with steak?
Absolutely. Garlic butter enhances the natural richness of steak by adding depth, aroma, and a touch of indulgence. The butter keeps the meat juicy while garlic and herbs bring a savory punch that elevates every bite.
Can I put garlic butter on potatoes?
Yes, garlic butter is a perfect partner for potatoes. It adds richness, makes the potatoes more flavorful, and pairs beautifully with their naturally creamy texture. Toss roasted or skillet potatoes in garlic butter for irresistible results.
Should I cook potatoes or steak first?
Potatoes should always be cooked first. They take longer to become tender and golden, and cooking them first allows the steak to marinate for extra flavor while you wait. This ensures both the steak and potatoes finish at the same time.
What seasoning is good for steak and potatoes?
Italian seasoning, fresh thyme, or rosemary work beautifully. Smoked paprika or chili flakes can add a touch of heat, while a sprinkle of Parmesan cheese or blue cheese at the end provides a gourmet twist.
What to put in garlic butter?
Classic garlic butter is made with butter, fresh garlic, and herbs like parsley or thyme. For added flavor, you can mix in lemon zest, Parmesan cheese, or a pinch of chili flakes to customize it to your taste.
Why do people eat steak with butter?
Butter enhances the flavor and texture of steak. It adds richness, helps lock in juices, and creates a luscious coating that makes each bite taste indulgent. The combination of butter and meat juices also creates a pan sauce that’s perfect for spooning over potatoes or vegetables.