Martha Stewart's Baked Potato Recipe: Golden Crust, Fluffy Interiors

Martha Stewart's baked potato recipe delivers the perfect balance of a golden crust and fluffy interior that makes every bite worth the wait.

After testing countless methods, I’ve found the secret lies in proper potato selection, precise baking temperature, and a simple technique that ensures even browning without drying out the center. The result? A restaurant-quality potato you can make at home with just a few essential steps.

This recipe focuses on two critical elements: choosing the right potatoes and baking them correctly. Russet potatoes work best because their high starch content creates that ideal fluffy texture, while their thick skins hold up during baking.

The key technique involves piercing the potato before baking to prevent bursting and using a high oven temperature to achieve that crispy exterior without overcooking the inside.

Once baked, the possibilities are endless—whether you top it with classic butter, sour cream, and chives or go for something more adventurous like pulled pork and cheese.

The foolproof method ensures your potatoes turn out perfectly every time, so you can focus on the toppings and enjoy a meal that feels like a gourmet experience.

Ready in just 60 minutes, this recipe is perfect for game day, family dinners, or whenever you crave a comforting side dish. The best part? You’ll never need to buy store-bought potatoes again once you try this method. Let’s get started!

Ingredients for martha stewart baked potato

Four perfect potatoes, two secret moves—golden crust and fluffy heart guaranteed.

Russets are non-negotiable here—their thick skins and high starch make all the difference. Grab the biggest ones you can find at Whole Foods or your local grocery store, but skip the pre-washed ones (they dry out faster). If you're at Costco, their organic Russets are a game-changer. Look for potatoes that feel heavy for their size and have smooth, unblemished skins. I always soak mine in cold water for 10 minutes before baking—removes dirt and keeps them moist longer. Pro tip: Don't wash until after baking or they'll get soggy.

No butter? Olive oil works in a pinch, but butter gives that unmatched richness. Short on rosemary? Dried thyme at half the amount does the trick. The sour cream should be full-fat—low-fat turns into a sad, watery mess. For the cheese, sharp cheddar from the deli section melts best, but pre-shredded works if you're in a hurry (just toss it in a 175°F oven for 5 minutes to remove excess moisture first). The chives can be subbed with green onions, but fresh chives add that bright pop of color.

These keep beautifully—reheat in a 350°F oven for 10-15 minutes with a splash of water in the pan. Wrap leftovers in foil and store for up to 3 days. For meal prep, bake a double batch and freeze the extras—microwave for 3-4 minutes when ready to serve. The best part? The crust gets even crispier after reheating. Top with your favorite fixings—pulled pork, bacon, or even mac and cheese—and you've got a restaurant-quality side every time.

Step-by-step instructions for Martha Stewart's baked potato recipe

Here's how to achieve the perfect golden crust and fluffy interior every time—just like Martha's.

Start by scrubbing the 4 whole Russet potatoes thoroughly under cold water to remove any dirt. I like to use a vegetable brush for this—it gets into all those crevices. Pat them completely dry with paper towels, making sure to get into the crevices where moisture can hide. This drying step is crucial for that crispy crust later.

Next, use a sharp fork to poke holes all over each potato—about 6-8 holes per potato. This allows steam to escape during baking, preventing the potatoes from exploding in the oven. Place them in a large bowl and toss gently with the 1 tablespoon olive oil until evenly coated. This helps the seasoning stick and promotes browning.

In a small bowl, mix together the 1.5 teaspoons salt, 1 teaspoon garlic powder, and 1 tablespoon fresh rosemary. Sprinkle this seasoning mix evenly over the potatoes, pressing it gently into the skin. The rosemary adds a lovely aroma and subtle earthy flavor that pairs perfectly with the rich butter and cheese toppings.

Preheat your oven to 425°F—this high temperature helps create that beautiful golden crust while keeping the insides fluffy. Place the seasoned potatoes directly on the middle oven rack, leaving about 1 inch of space between them. This allows hot air to circulate all around, ensuring even cooking.

Bake for 45-50 minutes, depending on their size. You'll know they're done when you can easily pierce the skin with a fork and the potato feels tender when gently squeezed. I like to check at the 45-minute mark—if they're not quite there, give them another 5 minutes. The internal temperature should reach 210°F when measured with an instant-read thermometer.

Here's the thing—don't skip the resting time. Once they're done, transfer the potatoes to a wire rack and let them rest for 10 minutes. This allows the steam inside to redistribute, resulting in a fluffier interior. If you cut into them too soon, all that built-up steam will escape and your potatoes will be dense instead of light and airy.

While the potatoes are baking, melt the 0.25 cup unsalted butter in a small saucepan over low heat. Once melted, remove it from heat and stir in the 0.5 cup sour cream and 0.5 cup shredded cheddar cheese until smooth and fully combined. The mixture should be creamy and ready to spread—this is the classic Martha Stewart baked potato topping that's rich, tangy, and perfectly balanced.

Taste the mixture and adjust the seasoning if needed. I usually add a pinch more salt and a crack of black pepper to enhance the flavors. The cheese should be fully melted and the mixture should coat the back of a spoon. If it's too thick, you can stir in a splash of warm water to loosen it slightly, but it should still hold its shape when spread.

Using a serrated knife, carefully slice each potato in half lengthwise. I like to use a sharp knife and cut away from myself to avoid any accidents. Place the potato halves on serving plates and gently press down on the centers to open them up slightly—this creates a nice well for the toppings.

Spoon the warm cheese mixture over each potato half, spreading it evenly to the edges. The heat from the potatoes will help the cheese melt and blend beautifully. Top each serving with the 2 tablespoons chopped chives, sprinkling them evenly over the cheese. The chives add a fresh, oniony brightness that cuts through the richness of the butter and cheese.

For an extra touch, you can broil the potatoes for 1-2 minutes just before serving. This gives the cheese a lovely golden color and adds a crispy texture to the top. Just keep an eye on them—cheese burns quickly! Serve immediately while the potatoes are hot and the cheese is melty and delicious.

Essential equipment for this dish

Oven Essentials

You’ll need an oven that maintains a steady 425°F—most home ovens handle this, but I recommend a Thermoworks Oven Thermometer to verify accuracy. A wire rack is non-negotiable for even air circulation, preventing soggy bottoms.

I use a Farberware Commercial-Style Rack because it’s sturdy and fits most baking sheets. 🌡️

For crispy crusts, preheat for at least 15 minutes before baking. If your oven runs hot, reduce to 400°F to avoid burning the skins. I’ve found that Lodge Cast Iron Baking Sheets distribute heat exceptionally well, preventing hot spots that can dry out the potatoes unevenly.

Knife and Cutting Tools

A serrated knife is your best friend for slicing baked potatoes—it glides through the skin without tearing. I swear by the Wüsthof Classic 8-Inch for its sharpness and durability. For prepping, a vegetable brush (like the OXO Good Grips) helps scrub potatoes thoroughly without damaging their skins.

If you’re prepping multiple potatoes, a sharp paring knife works well for poking holes. Just avoid pressing too hard—you want to pierce the skin, not mash the flesh. For meal prep, a mandoline slicer (like the Benriner) can help with even topping placement if you’re serving a crowd.

Seasoning and Mixing

Fresh rosemary is key for flavor, but if you’re using dried, Penzeys Spices has a great organic blend. A small mixing bowl (like the Pyrex Simply Store) keeps your seasoning mix contained while tossing.

For even coating, I use a silicon spatula—it’s gentle on the potatoes and easy to clean.

A measuring spoon set ensures precise seasoning—too much salt can overpower the delicate potato flavor. I keep mine in a magnetic strip on the fridge for quick access. For the topping, a small saucepan (like the Calphalon Classic) melts butter evenly without scorching.

Serving and Storage

Serve on wooden serving boards or stoneware plates to keep potatoes warm longer. For leftovers, I use glass Pyrex containers with tight-sealing lids to maintain moisture. A wire cooling rack (like the OXO Good Grips) helps potatoes cool evenly after baking.

To reheat, I pop potatoes in a 350°F oven for 10 minutes with a splash of water in the pan. For quick meals, a microwave-safe dish covered with a damp paper towel works too—just heat in 1-minute intervals to avoid drying them out. 💡

Frequently asked questions