Side Dishes
Gordon Ramsay's steak and mashed potatoes recipe delivers the perfect marriage of restaurant-quality sear and velvety spuds—exactly how they should be made. The secret lies in precise technique: a high-heat crust on the steak and ultra-smooth mash with just the right butter-to-milk ratio.
I've replicated his methods to ensure every bite meets that signature crispy-tender balance.
For the steak, we're talking a 30-minute rest before cooking to ensure even doneness, followed by a high-heat sear in a screaming-hot pan. The mashed potatoes require Yukon Golds boiled until tender, then mashed with warm milk and butter until silky smooth—no lumps allowed.
This isn't just dinner; it's a technique masterclass that transforms weeknight meals into Michelin-worthy experiences.
What you'll end up with is a perfectly seared crust on the steak that gives way to tender, juicy meat inside, paired with mashed potatoes so buttery and smooth they practically melt on your tongue.
The contrast between the crispy exterior and creamy interior is what makes this dish unforgettable—just like Ramsay's own kitchen.
Serve with a rich pan gravy or fresh herbs for garnish, and you've got a plate that looks as impressive as it tastes. This is the kind of recipe that proves you don't need a fancy restaurant to eat like one. Let's get started on mastering these techniques.
Ingredients for gordon ramsay steak and mashed potatoes
Restaurant-quality steak and velvety mash demand precise ingredients—no shortcuts allowed.
| Ingredient | Amount | Notes |
|---|---|---|
| Ribeye Steaks 🥩 | 1 ½ lb | 2 steaks, 1-inch thick, trimmed of fat |
| Kosher Salt 🧂 | 2 tbsp | Diamond Crystal preferred, for seasoning |
| Freshly Ground Black Pepper 🌶️ | 1 ½ tsp | Coarse grind for texture |
| Yukon Gold Potatoes 🥔 | 2 ½ lb | Russet substitute if unavailable |
| Unsalted Butter 🧈 | ¾ cup | Cold, cubed for mashed potatoes |
| Whole Milk 🥛 | ½ cup | Warm for creamy texture |
| Heavy Cream 🥛 | ¼ cup | Optional for extra richness |
| Extra-Virgin Olive Oil 🫒 | 2 tbsp | High smoke point for searing |
| Garlic Cloves 🧄 | 4 cloves | Minced for butter basting |
| Fresh Thyme Leaves 🌿 | ¼ cup | Chopped, for garnish |
| Fresh Rosemary 🌿 | ½ tbsp | Chopped, for aroma |
| Beef Tallow or Duck Fat 🍳 | 2 tbsp | For high-heat searing |
| Beef Bone Broth 🍲 | ½ cup | For pan gravy base |
| All-Purpose Flour 🌾 | 1 tbsp | For gravy thickening |
The ribeye is non-negotiable for this technique. USDA Prime or Choice from Whole Foods or local butchers delivers the marbling needed for that signature crust. Trim excess fat to prevent flare-ups, but leave a thin layer for flavor. 24-hour dry-brining in the fridge with Diamond Crystal kosher salt ensures even seasoning. For the potatoes, Yukon Golds are essential—their waxy texture prevents grittiness. If unavailable, Russet works but requires longer boiling. Always peel and cut into even chunks for uniform cooking. The butter should be European-style, 82% fat minimum for optimal creaminess, available at specialty grocers or online.
No ribeye? Filet mignon or strip steak work, but trim fat more aggressively to avoid overpowering flavors. Substituting Yukon Golds? Red potatoes add moisture but lack the buttery finish. For the mashed potatoes, half-and-half replaces heavy cream in a pinch, though texture suffers slightly. The olive oil must have a high smoke point (465°F+)—Avocado oil is ideal if you're splurging. Fresh herbs can be swapped for dried at one-third the amount, but the aroma is noticeably different. For the gravy, beef stock powder works in a bind, though homemade broth elevates the dish dramatically.
Steaks should rest 30 minutes post-cooking in a warm oven to retain juices. Potatoes keep 3 days refrigerated in their cooking water, but mash fresh for peak texture. Gravy reheats beautifully—simmer on low for 5 minutes to thicken. For meal prep, portion mashed potatoes in airtight containers with a thin layer of butter on top to prevent drying. Steaks freeze for 3 months if vacuum-sealed, though texture may degrade slightly. Always reheat steaks in a skillet with a splash of broth to revive the crust.
Why You'll Love This Recipe
- Two-Ingredient Magic: I swear, you only really need three things to pull this off—steak, butter, and salt. That’s it. The ribeye’s natural richness and the Yukon Golds’ buttery melt-in-your-mouth texture do all the heavy lifting. Honestly, I’ve made this when I forgot half my grocery list, and it still came out restaurant-worthy.
- Crispy-Perfect Every Time: The secret’s in the sear—cast-iron hot, butter sizzling like crazy, and just a pinch of kosher salt before it hits the pan. That first crackle? Pure satisfaction. Between us, I’ve burned steak before, but this method forgives mistakes. (Yes, even on a Tuesday night.)
- Leftover Luxury: Cold steak the next day? Still tender, still delicious. I’ll reheat slices in the pan with a splash of water until they’re juicy again—no sad, dry leftovers here. The mashed potatoes? Even better reheated with extra butter and a crack of black pepper. My lazy Sunday brunch staple.
- Weeknight Hero: This feeds four in 40 minutes flat. While the potatoes boil, you’re searing steak—no chopping, no fuss. I’ve used this to impress dates, host game nights, and even trick my picky teen into eating veggies (okay, fine, just the steak). It’s my go-to when I need something that feels fancy but isn’t a production.
Step-by-step instructions for gordon Ramsay's steak and mashed potatoes
Master the perfect sear and velvety texture with these precise techniques.
Season and Sear the Ribeye Steaks
Remove the ribeye steaks from the refrigerator and let them sit at room temperature for 30 minutes to ensure even cooking. Pat them dry completely with paper towels—this is crucial for achieving that signature crust. Season both sides generously with 2 tablespoons of kosher salt and 1.5 teaspoons of freshly ground black pepper, pressing firmly so the seasoning adheres.
Heat a heavy skillet over high heat until it's screaming hot. Add 2 tablespoons of beef tallow or duck fat (or 2 tablespoons of extra-virgin olive oil if preferred) and let it shimmer. Place the steaks in the pan and cook undisturbed for 3-4 minutes until a deep golden-brown crust forms. Flip once and cook for another 3-4 minutes for medium-rare, or until the internal temperature reaches 130°F using a meat thermometer. The steaks should release easily from the pan when ready.
Prepare the Yukon Gold Potatoes for Mashed Potatoes
While the steaks sear, peel and quarter the 2.5 pounds of Yukon Gold potatoes, removing any blemishes. Place them in a large pot of cold, salted water (add 1 tablespoon of kosher salt) and bring to a boil. Once boiling, reduce heat to a gentle simmer and cook for 15-20 minutes until fork-tender. Drain the potatoes thoroughly, then return them to the pot.
Add 0.75 cup of cold unsalted butter, 0.5 cup of warm whole milk, and 0.25 cup of heavy cream (if using). Mash the potatoes with a potato masher or ricer until completely smooth, with no lumps remaining. The texture should be silky and velvety—this is the hallmark of Ramsay’s technique. Cover the pot and keep warm over low heat.
Create the Pan Gravy
After removing the steaks from the pan, reduce the heat to medium and add 4 cloves of minced garlic to the drippings. Sauté for 30 seconds until fragrant. Sprinkle in 1 tablespoon of all-purpose flour and stir vigorously for 1 minute to cook off the raw flour taste. Gradually whisk in 0.5 cup of beef bone broth, ensuring no lumps form. Simmer for 3-4 minutes until the gravy thickens to a glossy, spoonable consistency.
Strain the gravy through a fine-mesh sieve to remove any garlic bits, then season to taste with additional kosher salt and freshly ground black pepper. The gravy should coat the back of a spoon and cling beautifully to the steaks.
Rest and Garnish
Transfer the steaks to a cutting board and let them rest for 10-15 minutes before slicing. This allows the juices to redistribute, ensuring each bite is tender and flavorful. While resting, garnish the mashed potatoes with 0.25 cup of chopped fresh thyme leaves and 0.5 tablespoon of chopped fresh rosemary for a touch of aromatic freshness.
Slice the steaks against the grain into ½-inch thick portions. Plate the mashed potatoes, top with a generous spoonful of gravy, and place the steak slices alongside. The contrast of the seared crust, tender steak, and ultra-smooth potatoes is what makes this dish legendary—every element must be executed with precision.
Pro Tips For Making Gordon Ramsay Steak And Mashed Potatoes
- CRANK THE HEAT: That ribeye won’t develop a proper crust if you’re playing it safe with medium-high heat. I’m talking screaming-hot pan—wait for it to shimmer before adding oil, then let the steak sizzle like it’s auditioning for a horror movie. The first 2 minutes on each side seal the flavor and texture better than any slow cookery ever will.
- PEEL THOSE POTATOES WRONG: Skip the peeler and go for the knife—it’s faster and gives you more surface area for that buttery goodness. Cut them into even 1.5-inch chunks, leave the skin on if you’re feeling lazy (it adds texture), and boil them in salted water until they’re fork-tender but not falling apart. Overcooked potatoes turn to mush, and nobody wants that.
- SALT THE STEAK LIKE IT’S OFFENDED YOU: Kosher salt isn’t just for the table—generously coat the ribeye before searing, including the fat cap. I used to skimp, thinking “more salt later” would fix it, but the crust needs that initial hit to crisp up right. And yes, even if you’re using unsalted butter, the steak needs its own seasoning.
- REST IT UNDER FOIL (NOT PLATE): The moment that steak hits the cutting board, tent it with foil and let it sweat for 5-10 minutes. I know, I know—you want to eat it now—but resting redistributes the juices so they don’t pool out when you slice. Trust me, your first bite will be worth the wait, especially if you’re serving it with those buttery mashed potatoes.
Troubleshooting perfect results
Steak Not Browning
If your steak isn't developing that golden crust, your pan isn't hot enough. Let your heavy skillet (I use a Lodge cast iron) heat up until it's screaming hot—you should see smoke when you add the fat.
Use beef tallow or duck fat (high smoke point of 400°F+) instead of olive oil if you're struggling. Pat the steak bone-dry with paper towels before searing, and don't move it for the first 3-4 minutes. 🔥
Potatoes Too Gritty
Lumpy mashed potatoes usually mean undercooked potatoes or not enough butter/milk. Always boil Yukon Golds until they're fork-tender (about 15-20 minutes). For extra silkiness, I press the hot potatoes through a potato ricer after adding butter.
Warm the milk to 160°F—cold milk creates a gummy texture. If lumps persist, blend with an immersion blender for 10 seconds.
Gravy Too Thin
A runny gravy means you didn't cook the flour long enough or used too much liquid. First, ensure you're using all-purpose flour (not cake flour) and cook it in the drippings for full 1 minute to remove the raw taste.
For thickening, reduce heat to low and simmer uncovered for 5 extra minutes to evaporate excess moisture. If still thin, mix 1 tsp cornstarch with cold water and whisk into the gravy until thickened. 💡
Steak Overcooked
Medium-rare steak should hit 130°F internal temperature. Use a meat thermometer inserted into the thickest part—don't guess! If your steak cooks too fast, reduce heat to medium-high instead of high.
For thicker cuts (1.5-inch+), start with 2 minutes per side instead of 3. Let steaks rest 10-15 minutes before slicing—they'll rise 5-10°F during rest, potentially pushing them to medium.
Mashed Potatoes Too Dry
Overcooking potatoes or using too much butter can make mash dry. If your potatoes are dry, add 1-2 tbsp warm milk at a time while mashing. For prevention, boil potatoes in well-salted water (they absorb flavor better) and drain thoroughly.
I like to cover the mashed potatoes with a damp towel while keeping warm to prevent drying. For extra moisture, add 1 tbsp sour cream when mashing.
Gravy Too Thick
Thick gravy can happen if you reduce too long or use too much flour. Thin with warm beef broth (not cold) 1 tbsp at a time, whisking constantly. If you overcooked the flour, whisk in 1-2 tbsp cold water to loosen.
For future batches, measure flour carefully—1 tbsp per ½ cup drippings is ideal. Always taste as you go; gravy should coat the back of a spoon but still flow smoothly. ✨
Nutrition facts
Frequently asked questions
Why do the steaks need to rest before slicing?
Resting allows the juices to redistribute throughout the meat, preventing them from running out when you cut. A 10-15 minute rest at room temperature ensures every bite stays tender and flavorful—just like Ramsay's restaurant technique.
Can I make the mashed potatoes ahead of time?
Yes, but with a trick! Mash the potatoes fully, then spread them in a thin layer on a baking sheet to cool quickly. Once chilled, portion into airtight containers with a pat of butter on top. Reheat in a pot with 2 tbsp warm milk until creamy—this prevents drying.
What's the best way to reheat leftover steak?
Use a skillet over medium heat with 1 tbsp beef broth to revive the crust. Cook for 2-3 minutes per side until warmed through. Never microwave—it turns the steak rubbery. For extra flavor, baste with melted butter during reheating.
How do I adjust the recipe for fewer servings?
Scale down all ingredients proportionally. For 2 servings, use 1 steak (8 oz), 1.25 lb potatoes, 0.375 cup butter, and 0.25 cup milk. Keep the same ratios—1:3 butter-to-potato ratio is key for creamy texture. Gravy should be 0.25 cup broth with 0.5 tbsp flour.
Can I substitute butter in the mashed potatoes?
For a lighter version, replace 2 tbsp butter with 2 tbsp Greek yogurt or 1 tbsp sour cream. For extra richness, try 1 tbsp duck fat—it adds depth but keeps the texture smooth. Never skip fat entirely, or the potatoes will taste dry.