If you’ve never made fondant potatoes, let me paint the picture: thick rounds of potato, seared until they develop a deep golden crust on both sides, then braised in butter, garlic, fresh herbs, and broth until the insides turn impossibly creamy and the whole thing practically melts on your tongue. They’re the kind of side dish that makes people stop mid-conversation to ask, “What did you do to these potatoes?”
The answer is embarrassingly simple. Seven steps, one skillet, and about 50 minutes of mostly hands-off time.
Nine Ingredients. That’s the Whole Grocery List.
Nothing obscure. Nothing precious. Just the kind of honest ingredients that punch way above their weight when you combine them right.
| Ingredient | Amount | Why It’s Here |
|---|---|---|
| Yukon Gold or small russet potatoes | 4 medium | Creamy interior that holds its shape; Yukons are ideal |
| Kosher salt | ¾ tsp | Seasons from the outside in |
| Ground black pepper | ¼ tsp | Quiet warmth in the background |
| Olive oil | 2 Tbsp | High-heat searing partner |
| Butter | 6 Tbsp | The soul of this dish — browns, bastes, transforms |
| Fresh thyme | 3 sprigs | Earthy, woody perfume that infuses the broth |
| Fresh rosemary | 3 sprigs | Pine-like, bold, unmistakable |
| Garlic, thinly sliced | 2 cloves | Goes golden and nutty in the butter |
| Chicken or vegetable broth, reduced-sodium | 1 cup | The braising liquid that makes the insides silky |
About the butter: Yes, six tablespoons. This is a fondant potato — the word literally means “melting.” The butter isn’t optional, and neither is the amount. This is the recipe’s whole identity.
The Seven Steps to Potato Perfection
This is a stovetop-to-oven recipe with a rhythm to it. Sear, braise, roast, baste, repeat. Once you do it once, it becomes second nature.
Step 1: Cut and Prep the Potatoes
Preheat your oven to 425°F. Peel the potatoes and slice a thin piece off each end so both sides are flat — this is how they’ll stand upright in the skillet and get that full-contact sear on both faces. Cut each potato crosswise into four rounds, about 1¼ inches thick.
Drop them into a bowl of cold water and let them sit for 5 minutes. This rinses off surface starch, which means crispier outsides. While they soak, set a large cast iron or heavy oven-safe skillet over medium heat and let it preheat for a full 5 minutes. A screaming-hot pan is non-negotiable here.
Step 2: Season Simply
Drain the potatoes and pat them very dry with paper towels. This matters more than you’d think — wet potatoes steam instead of sear, and you’ll lose that gorgeous crust. Sprinkle all sides with salt and pepper.
Step 3: Sear Until Deeply Golden
Add the olive oil and 2 tablespoons of butter to the hot skillet, swirling to coat the bottom. Lay the potato rounds in a single layer — no overlapping, no crowding.
Let them cook undisturbed for 7 to 10 minutes until the bottoms are a deep, beautiful golden brown. Flip them and sear the other side for another 7 to 10 minutes. Resist the urge to peek early. The crust develops when you leave them alone.
This sear is the foundation of the entire dish. If you rush it, you’ll have pale, soft potatoes. Give them time and they’ll reward you.
Step 4: Build the Braising Base
Add the remaining 4 tablespoons of butter around the potatoes. Toss in the thyme sprigs, rosemary sprigs, and sliced garlic. The butter will start to foam and sizzle, the garlic will turn golden, and the herbs will release this incredible fragrance — woody, savory, buttery.
Carefully pour ½ cup of the broth over and around the potatoes. You’ll hear it hit the hot skillet and everything will bubble furiously for a moment. That’s exactly right.
Step 5: Into the Oven
Transfer the skillet to the oven and roast uncovered for 15 minutes. Then pull it out (careful — that handle is scorching), carefully tilt the pan, and spoon the liquid back over the tops of the potatoes. This basting step coats them in that herby, garlicky, buttery broth. Flip each round over.
Step 6: Add More Broth and Finish
Pour the remaining ½ cup of broth into the skillet. Return to the oven for about 10 more minutes, until the potatoes are completely tender when pierced with a knife — the blade should glide through with zero resistance.
Step 7: Plate Like You Mean It
Transfer the potatoes to a serving platter. Discard the herb sprigs. Spoon that glossy, golden pan liquid right over the top — every drop of it. Sprinkle with a pinch of flaky salt and a few fresh thyme leaves or rosemary.
Look at them. Burnished, glistening, sitting in a little pool of herb butter. That’s your work.
Timing at a Glance
| Prep | 15 minutes |
| Cook | 40 minutes |
| Total | ~55 minutes |
Most of the cook time is the oven doing its thing while you prep whatever goes alongside.
Where This Goes Sideways (and How to Stay on Track)
1. Wet potatoes in a hot skillet. Steam kills the sear. Dry them thoroughly — two passes with paper towels if you have to. Every droplet of water is working against you.
2. A skillet that isn’t hot enough. Five minutes of preheating. If you add the potatoes to a lukewarm pan, they’ll stick, won’t brown, and you’ll be fighting them the whole time.
3. Crowding. Every round needs full contact with the skillet surface. If you have to work in batches, do it. Crowded potatoes steam, not sear.
4. Cutting rounds too thin. Under an inch and they’ll fall apart during flipping. Aim for 1¼ inches — thick enough to hold their shape, thin enough to cook through.
5. Forgetting to baste. That mid-roast basting step isn’t decorative. Spooning the liquid over the potatoes keeps the tops moist and infuses more herb-butter flavor into every surface.
Each Serving, by the Numbers
Serves 4.
| Nutrient | Amount |
|---|---|
| Calories | 380 |
| Total Fat | 27 g |
| Saturated Fat | 14 g |
| Cholesterol | 45 mg |
| Sodium | 490 mg |
| Carbohydrates | 30 g |
| Fiber | 3 g |
| Sugar | 2 g |
| Protein | 5 g |
Yes, this is rich. It’s butter-braised potatoes — that’s the deal. But you’re serving them as a side, and the portion is satisfying without being heavy. The broth-based braising liquid means every bite delivers deep flavor without needing a mountain of food.
What Belongs Next to These on the Plate
- A pan-seared steak with a red wine reduction trailing across the plate toward the potato. The pairing is almost too perfect.
- Roast chicken — crispy-skinned thighs especially, with the juices running right into the fondant potatoes’ herb butter.
- Seared salmon with a squeeze of lemon. The richness of the potato against the brightness of the fish is stunning.
- A simple green salad with a sharp vinaigrette to cut through all that butter. Sometimes contrast is the best companion.
This Is the Potato Dish That Earns Its Place
Fondant potatoes aren’t complicated. They’re not flashy technique or rare ingredients. They’re just potatoes, butter, herbs, and broth — treated with a little patience and a lot of respect. The result is something that belongs on a restaurant plate but comes together entirely in one skillet on a regular weeknight.
Make them once and I promise they’ll become a permanent part of your rotation. The sear, the baste, that first bite where the crisp crust gives way to silky, herb-infused potato — it stays with you.
So go make them. Rate the recipe, drop a comment, tell me what you served them with. I want to hear everything.
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Fondant Potatoes
Thick rounds of potato seared until deeply golden, then braised in butter, garlic, fresh thyme, rosemary, and broth until the insides are impossibly creamy. A restaurant-quality side dish made in one skillet with just nine ingredients.
- Total Time55 minutes
- Yield4 servings 1x
Ingredients
- 4 medium Yukon Gold or small russet potatoes
- 3/4 tsp Kosher salt
- 1/4 tsp Ground black pepper
- 2 Tbsp Olive oil
- 6 Tbsp Butter
- 3 sprigs Fresh thyme
- 3 sprigs Fresh rosemary
- 2 cloves Garlic, thinly sliced
- 1 cup Reduced-sodium chicken or vegetable broth
Instructions
- Cut Potatoes: Preheat oven to 425°F. Peel potatoes and cut a thin slice off each end to create flat surfaces. Cut potatoes crosswise into four 1¼-inch slices.
- Season Potatoes: Place potatoes in a medium bowl and cover with cold water. Let stand 5 minutes. Meanwhile, heat a large cast iron or heavy oven-safe skillet over medium heat for 5 minutes. Drain potatoes and pat dry well with paper towels. Sprinkle with salt and pepper.
- Sear in Skillet: Add olive oil and 2 Tbsp butter to the preheated skillet; swirl to coat bottom. Add potato slices in a single layer and cook until bottoms are golden brown, 7 to 10 minutes. Turn potatoes and cook until second side is golden brown, 7 to 10 minutes more.
- Add Broth and Aromatics: Add remaining 4 Tbsp butter around potatoes. Add thyme and rosemary sprigs and garlic to skillet. Carefully pour ½ cup of the broth over and around potatoes.
- Roast and Baste: Place skillet in oven. Roast uncovered 15 minutes. Remove skillet from oven. Carefully tilt and spoon liquid from skillet over potatoes. Turn potatoes.
- Add Additional Broth: Add remaining ½ cup broth to skillet. Roast uncovered until potatoes are tender when pierced with a paring knife, about 10 minutes more.
- Finish and Serve: Transfer potatoes to a serving platter. Discard herb sprigs. Spoon liquid from skillet over potatoes. Sprinkle with additional kosher salt and fresh thyme and/or rosemary.
Notes
Yukon Gold potatoes are preferred for their naturally creamy texture, but small russets work well too. Soaking the cut rounds in cold water for 5 minutes removes surface starch for a crispier sear. Pat potatoes very dry before adding to the hot skillet to avoid steaming. Don’t skip the mid-roast basting — it keeps the tops moist and infuses herb-butter flavor. The cast iron handle will be extremely hot after oven use; always use an oven mitt.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Side Dish
- Cuisine: American, French
Nutrition
- Calories: 380
- Sodium: 490
- Saturated Fat: 14
- Protein: 5
- Cholesterol: 45
