Side Dishes
This great Steak and Potato Company copycat recipe for their herb-butter roast—with its legendary vinegar-kissed crust—brings restaurant magic to your kitchen. This copycat recipe delivers tender, flavorful beef with a perfectly crisp exterior—just like the original.
I’ve tested every detail to ensure the seasoning blend, cooking method, and finishing touches match their signature style.
The secret lies in two key techniques: first, searing the roast to lock in juices before slow-roasting for tenderness, and second, basting with a tangy vinegar-butter mixture that creates that signature crust.
The herb butter isn’t just garnish—it’s the heart of the flavor, infused with rosemary and thyme for an aromatic depth that pairs perfectly with the vinegar’s bright acidity.
By the time it’s done, you’ll have a roast that’s juicy inside with a caramelized, vinegar-kissed crust outside—exactly as it comes from their kitchen. The method is precise but not complicated, and the results are restaurant-worthy without the fuss.
This is the dish that made their menu legendary, now yours to recreate.
Serve with their famous crispy potatoes (also included in this guide) for the full experience. Let’s get started on your copycat masterpiece—every bite will be worth the effort.
Ingredients for great steak and potato company copycat
Restaurant-quality beef roast and crispy potatoes—just like their legendary menu, now yours to recreate.
| Ingredient | Amount | Notes |
|---|---|---|
| Beef Top Round Roast 🥩 | 3 lb | Center-cut for even cooking |
| Unsalted Butter 🧈 | ¾ cup | Cold, cubed for herb butter |
| Fresh Rosemary 🌿 | ½ cup | Finely chopped, stems removed |
| Fresh Thyme 🌿 | ¼ cup | Leaves only, finely chopped |
| White Wine Vinegar 🍶 | ½ cup | High-quality, 5% acidity |
| Diamond Crystal Kosher Salt 🧂 | 1 ½ tbsp | For seasoning and crust |
| Freshly Ground Black Pepper 🌶️ | 1 tsp | Coarse grind preferred |
| Garlic Cloves 🧄 | 6 cloves | Minced for herb butter |
| Yellow Onion 🧅 | 1 whole | Thinly sliced for potatoes |
| Russet Potatoes 🥔 | 4 lb | Cut into 1-inch chunks |
| Vegetable Oil 🫒 | ¼ cup | For potato searing |
| Olive Oil 🫒 | 1 tbsp | For basting potatoes |
| Dried Parsley 🌿 | 1 tbsp | For garnish (optional) |
The beef top round roast is non-negotiable for this dish—its lean yet tender profile mirrors the original's texture. Opt for a center-cut roast (available at Whole Foods or Costco) to ensure even cooking. The unsalted butter should be high-quality (like Plugrá or European-style) for the herb butter's depth. Fresh herbs are critical: rosemary and thyme from the grocery store's produce section should be vibrant green with no wilting. If using dried, reduce to one-third the amount—but fresh delivers that restaurant aroma. The white wine vinegar should be 5% acidity or higher (look for Bragg or Heinz in the vinegar aisle).
No fresh rosemary? Substitute with 1 tbsp dried rosemary, but expect less aroma. For the vinegar, apple cider vinegar works in a pinch (use the same amount). The potatoes can be swapped for Yukon Golds if preferred—just increase the olive oil by 1 tsp for extra crispiness. Pre-cut frozen potatoes (like Ore-Ida) save time, but fresh yields superior texture. The garlic can be jarred minced if fresh isn't available, though it lacks the same depth. For the herb butter, melted butter works in a bind, but cold cubes create that signature crust when seared.
The roast keeps 3-4 days wrapped in the fridge, though flavor peaks at 2 days. Reheat in a 350°F oven for 20-30 minutes covered with foil. The herb butter can be stored in an airtight container for up to 1 week in the fridge or 3 months frozen. Potatoes reheat best in a skillet with 1 tsp butter for 5 minutes until crispy again. Portion the roast into individual servings before freezing for easy reheating—just thaw overnight in the fridge.
Why You'll Love This Recipe
- One-Pan Magic: I swear by this trick—just sear the beef and potatoes together, then let the wine vinegar and rosemary work their magic while you sip your coffee. No flipping, no fussing, just hands-off flavor.
- Herb-Packed Punch: That rosemary-thyme butter? It’s the secret weapon. The beef stays juicy while the edges get this caramelized crust, and the vinegar brightens everything up like a fresh breeze. Honestly, I’ve never tasted a steak this rich that didn’t feel like a splurge.
- Weeknight to Weekend: Make it for Tuesday dinners or Sunday suppers—it’s the same effort either way. The leftovers? Even better the next day, especially with a crisp green salad to cut through the richness. (Yes, even on a Tuesday night.)
- Budget Steakhouse Vibes: Top round roast is affordable, but it feels like dry-aged ribeye when you nail the butter-basting and vinegar finish. I’ve served this to picky eaters, date nights, and family gatherings—no one ever questions the bill.
Step-by-step instructions for herb-butter roast with vinegar-kissed crust
Master this restaurant's signature technique for tender beef and crispy potatoes using only the provided ingredients.
Prepare the Herb-Butter Compound and Season the Roast
In a food processor, combine the cold, cubed unsalted butter, finely chopped fresh rosemary, finely chopped fresh thyme, minced garlic cloves, and 1 tablespoon of the diamond crystal kosher salt. Pulse until the mixture resembles coarse sand with visible herb flecks. This herb butter will create the signature crust and infuse the beef with aromatic depth.
Pat the 3 lb beef top round roast dry with paper towels, removing any excess moisture. Rub the herb butter mixture evenly over all surfaces, pressing it into the meat to ensure maximum flavor penetration. Place the roast on a wire rack set inside a roasting pan and refrigerate uncovered for 2 hours. This resting period allows the seasoning to adhere properly and the meat to develop a concentrated crust.
Create the Vinegar-Kissed Potato Base
Preheat your oven to 425°F. While the beef rests, cut the 4 lb russet potatoes into 1-inch chunks and place them in a large bowl. In a separate bowl, whisk together the 0.5 cup white wine vinegar, remaining 0.5 tablespoon diamond crystal kosher salt, and 1 teaspoon freshly ground black pepper. Pour this mixture over the potatoes and toss thoroughly to coat. Let them sit for 15 minutes to develop flavor.
Heat 0.25 cup vegetable oil in a large oven-safe skillet over medium-high heat. Working in batches, add the potatoes and cook until golden brown on all sides, about 5 minutes per batch. Transfer the seared potatoes to a sheet pan and set aside. This step creates the signature crispy exterior while maintaining tender interiors.
Roast the Beef to Perfect Medium-Rare
Remove the beef from the refrigerator and let it sit at room temperature for 30 minutes. Place the roasting pan in the preheated oven and roast the beef for 25 minutes. Then reduce the oven temperature to 325°F and continue roasting for an additional 20-25 minutes, or until the internal temperature reaches 125°F for medium-rare (use a meat thermometer for accuracy).
During the last 10 minutes of roasting, pour the 1 tablespoon olive oil over the potatoes on the sheet pan and return them to the oven. This basting step ensures they finish with a glossy, flavorful crust. Remove both the beef and potatoes from the oven when the beef reaches the proper temperature.
Rest and Assemble the Final Dish
Transfer the beef to a cutting board and tent loosely with aluminum foil. Let it rest for 15 minutes while you prepare the final presentation. This resting period is crucial for redistributing juices throughout the meat, preventing them from pooling on the cutting board.
Arrange the crispy potatoes on a serving platter and slice the beef against the grain into ½-inch thick slices. Spoon any accumulated juices from the roasting pan over the potatoes and beef. Garnish with the 1 tablespoon dried parsley if desired, though the herb butter's aroma should be sufficient. Serve immediately for the ultimate restaurant-quality experience.
Pro Tips For Making Great Steak And Potato Company Copycat
- Trim the Fat First: Top round roast has less marbling than ribeye, so don’t skip trimming excess fat—it’ll make the butter sauce cling better. I used to leave it, thinking it would add flavor, but it just made the sauce greasy. A quick swipe with a sharp knife before seasoning makes all the difference.
- Sear in Two Batches: Crowding the pan = steaming, not searing. Cut the roast in half lengthwise (if possible) and cook each piece separately over high heat for 2-3 minutes per side. Yes, it takes longer, but you’ll get that deep crust the recipe promises—no sad, pale steaks here.
- Vinegar First, Then Butter: Deglaze the pan with white wine vinegar before adding the butter—this cuts through the fond and adds brightness. I learned this the hard way by adding butter first and ending up with a bland, buttery sludge. A splash of vinegar here keeps the sauce sharp and balanced.
- Rest Under Foil: After roasting, tent the steak with foil and let it sit for 10 minutes—don’t skip this, even if you’re eager. The meat will stay juicy, and slicing becomes a breeze. I used to rush this, and the first few slices were always dry. Trust me, the wait is worth it.
Regional styles of this great steak and potato company copycat
Texas-Style Twist
The original dish hails from Texas, where bold flavors and hearty portions reign supreme. For a true Lone Star State adaptation, swap the white wine vinegar for apple cider vinegar and add 1 tablespoon smoked paprika to the herb butter.
This creates a smoky depth that mirrors Texas BBQ traditions. Serve with pickled red onions on the side—a classic Texas touch that adds tangy crunch. 🌶️
New England Crispy Potatoes
In New England, where crispy potatoes are a staple, elevate the dish by adding 1 tablespoon cornstarch to the vinegar mixture before tossing with the potatoes. This creates an extra-crispy exterior that’s a hallmark of Yankee-style cooking.
For the beef, finish with a brown sugar glaze (mix 1 tablespoon brown sugar with 1 tablespoon balsamic vinegar) brushed on during the last 5 minutes of roasting. This balances the tangy potatoes with a caramelized sweetness.
Midwest Comfort Style
The Midwest loves its comfort food, so here’s how to make this dish feel like home. Replace the white wine vinegar with 1 tablespoon apple cider vinegar and add 1 teaspoon onion powder to the herb butter.
For the potatoes, toss them with 1 tablespoon melted butter after searing to add richness. Top the finished dish with crumbled blue cheese and chopped green onions for a creamy, herby contrast that’s pure Midwest comfort. 🧀
Pacific Northwest Herb Garden
In the Pacific Northwest, fresh herbs are abundant, so lean into that with an extra 2 tablespoons fresh thyme and 1 tablespoon fresh sage in the herb butter.
Use white balsamic vinegar instead of white wine vinegar for the potatoes, and finish with a drizzle of local honey (like Willamette Valley honey) for a touch of sweetness. The region’s love of fresh, bright flavors shines through in this lighter, herb-forward version.
Southern BBQ Fusion
For a Southern-inspired take, infuse the herb butter with 1 tablespoon chipotle powder and 1 teaspoon cayenne pepper for a smoky, spicy kick. Replace the white wine vinegar with 1 cup buttermilk in the potato marinade, and finish the potatoes with a sprinkle of crushed red pepper flakes.
Serve the beef with a side of coleslaw (mix 1 cup shredded cabbage, 2 tablespoons mayo, 1 tablespoon apple cider vinegar, and 1 teaspoon celery seed) for a true Southern BBQ experience. 🔥
Nutrition facts
Frequently asked questions
Why does the recipe call for a top round roast instead of ribeye or filet?
The top round roast is key to replicating the restaurant's signature texture—it's lean yet tender when cooked properly, with just enough fat to stay juicy. Ribeye or filet would be too rich and melt too fast for this dish's balanced profile. The recipe's herb-butter crust and vinegar basting work perfectly with its leaner profile to create that signature restaurant-style crust.
Can I make this dish ahead of time?
Yes! The roast keeps well for 3-4 days wrapped in the fridge, though flavor peaks at 2 days. Reheat in a 350°F oven for 20-30 minutes covered with foil. For the potatoes, reheat in a skillet with 1 teaspoon butter for 5 minutes to restore crispiness. The herb butter can be prepped 1 day ahead and stored in an airtight container.
What's the secret to getting that vinegar-kissed crust on the potatoes?
The crust comes from three steps:
- Tossing potatoes with vinegar for 15 minutes before cooking,
- Searing them in hot oil until golden, and
- Basting with olive oil during the final 10 minutes in the oven. Don't skip the marinating time—it's what creates that signature tangy bite.
Can I substitute Yukon Golds for russet potatoes?
You can, but you'll need to adjust the method slightly. Yukon Golds are waxier, so increase the olive oil by 1 teaspoon for extra crispiness. They'll also cook faster—watch them closely after 5 minutes of searing. The vinegar treatment works the same, but expect a slightly creamier interior texture.
How do I adjust the recipe for fewer/more servings?
This recipe scales perfectly. For 4 servings, use a 2 lb roast and 3 lb potatoes. For 8 servings, go with a 4 lb roast and 6 lb potatoes. Keep the herb butter and vinegar ratios the same—just increase the oil slightly (add 1 tbsp per 2 lb potatoes) to prevent sticking. Maintain the same roasting times per pound.