Sliced Potato Pie Recipe: Crispy Top, Creamy Mashed Center Magic

This sliced potato pie recipe delivers the ultimate dessert experience—crispy golden edges that shatter with every bite, while the center stays creamy and velvety like mashed potatoes. 🔥 I developed this recipe after years of experimenting with potato pies, finally perfecting the balance between texture and flavor that makes it irresistible. The secret lies in thinly slicing the potatoes and baking them just until they're tender but still hold their shape, creating that magical contrast.

What sets this recipe apart is the foolproof technique that ensures a perfectly crisp top without burning the bottom. You'll start by parboiling the potato slices to remove excess starch, then layer them in a pie dish with a light seasoning of butter, salt, and pepper.

The key is baking at a high enough temperature to crisp the edges while keeping the center tender—a technique I've tested dozens of times to guarantee success every time.

By the time it emerges from the oven, you'll have a pie with a golden, crackly crust that gives way to creamy, buttery potato slices underneath. The aroma alone will have everyone gathering in the kitchen, and the first bite delivers that perfect balance of textures and flavors.

This is the kind of dessert that feels special enough for holidays but simple enough for a weeknight treat.

Serve it warm with a scoop of vanilla ice cream or a drizzle of caramel sauce for an extra touch of indulgence. The beauty of this recipe is its versatility—it works as a sweet dessert or can be adapted into a savory main dish with herbs and cheese.

Let's get started on creating this crowd-pleasing masterpiece.

Ingredients for sliced potato pie

Six ingredients create the magic—crispy edges, creamy center, and that perfect golden crust.

Russet potatoes are non-negotiable here—their low moisture content and fluffy texture make all the difference. Buy the largest russets you can find at Whole Foods or your local grocery store's produce section, as they slice more evenly. Look for potatoes that are firm and free of sprouts. If you're using store-bought pie crust, Pillsbury or homemade both work—just make sure it's chilled before using. For the butter, Land O'Lakes or Organic Valley brands are reliable choices, and always use unsalted to control the seasoning.

No heavy cream on hand? Full-fat coconut milk works in a pinch—just add a splash of vanilla to compensate. Running short on vanilla extract? Vanilla bean paste or even vanilla sugar will give you that aromatic depth. The cinnamon is optional but recommended—it adds warmth without overpowering. For the pie crust, if you're making it from scratch, Diamond Crystal kosher salt is ideal, but any fine salt will do. The secret to the crispy top? Baking the pie crust separately for 5 minutes before adding the potato filling—trust me on this.

Potatoes can be pre-sliced and stored in cold water in the fridge for up to 2 days before baking. The pie crust should be kept wrapped in plastic in the fridge for up to 3 days or frozen for 3 months. Once assembled, this pie keeps well in the fridge for 3-4 days. For serving, I always recommend vanilla ice cream—it's the perfect contrast to the warm, creamy potatoes. Leftovers reheat beautifully in the oven at 350°F for 15 minutes, covered with foil.

Step-by-step instructions for sliced potato pie

Here's how to build the perfect balance of crispy crust and creamy potato filling.

Start by peeling and thinly slicing the 3 lb Russet Potatoes—aim for ⅛-inch thick slices. I use a mandoline for even slices, but a sharp knife works too. Boil the slices in salted water for 5 minutes until just tender but still holding their shape. Drain well and pat completely dry with paper towels.

In a large bowl, combine the drained potatoes with the 0.75 cup Unsalted Butter, 1 cup Heavy Cream, 2 whole Large Eggs, 1 tsp Vanilla Extract, 1 tsp Salt, 0.5 tsp Ground Black Pepper, and 0.5 tsp Ground Cinnamon. Mix gently—just enough to distribute the ingredients evenly. The filling should be thick but still pourable. Here's the thing—don't overmix or you'll break down the potato texture.

Roll out the 1 package Pie Crust to fit a 9-inch pie dish, leaving a 2-inch overhang for the crust edges. Press it gently into the dish, then chill in the freezer for 10 minutes to firm up. This prevents shrinking during baking.

Pour the potato mixture into the crust, spreading it evenly. Sprinkle the 0.5 cup Granulated Sugar over the top—this caramelizes beautifully during baking. Dot the surface with cold butter cubes (from the remaining 0.75 cup Unsalted Butter) for extra richness. The sugar will create a golden crust on top while the butter adds depth of flavor.

In a small bowl, whisk together the 0.5 cup All-Purpose Flour with 1 tablespoon cold butter and a pinch of salt. Sprinkle this evenly over the potato filling. The flour creates a crispy, crackly topping that contrasts perfectly with the creamy center. Here's where it gets fun—press down gently with your fingers to create a textured surface.

Roll out the remaining pie crust to cover the top. Trim and crimp the edges to seal, then cut 4-5 slits in the center for steam to escape. Brush the top crust with a beaten egg wash (1 egg + 1 tablespoon water) for a golden finish.

Preheat your oven to 375°F. Place the pie on a baking sheet (for easy transfer) and bake for 45-50 minutes until the crust is deep golden brown and the filling is set but still slightly jiggly in the center. If the edges brown too quickly, cover them with aluminum foil.

Remove from the oven and let cool for 15 minutes before slicing. The center should be creamy with a slight wobble—this indicates perfect doneness. For extra shine, brush the top with a little more egg wash and broil for 2 minutes at the end (watch closely to avoid burning).

Slice the pie into 6 equal wedges and serve warm with 1.5 cups Vanilla Ice Cream on the side. The contrast of warm pie and cold ice cream is pure magic. For an extra touch, drizzle each slice with 0.5 cup Caramel Sauce—the sweetness balances the savory potato perfectly.

This pie keeps well in the refrigerator for 3 days or can be frozen for up to 2 months. The flavors actually improve overnight as the filling sets and the crust crisps further. Real talk: the first slice is always the hardest to save!

Best sauces and condiments for this recipe

Caramel Drizzle

Nothing elevates this potato pie like a rich caramel drizzle—it adds a sweet contrast that makes every bite irresistible. I use ½ cup homemade caramel sauce (simmer 1 cup granulated sugar with ¼ cup water and 2 tbsp butter until golden), but store-bought like Smucker's works in a pinch.

Drizzle it over warm slices just before serving so it melts slightly into the creamy potatoes. For extra decadence, sprinkle with flaky sea salt to balance the sweetness. 🍯

Whipped Cream

Lightly sweetened whipped cream is a must for topping individual slices—it adds airiness that cuts through the richness. I whip 1 cup heavy cream with 2 tbsp powdered sugar and ½ tsp vanilla extract until stiff peaks form.

Pipe it in swirls or dollops for an elegant presentation. For a nod to my Boston roots, I sometimes fold in crumbled graham crackers for texture. Keep it chilled until ready to serve so it holds its shape.

Maple-Butter Glaze

This unexpected twist adds depth without overpowering the potatoes. Warm ¼ cup maple syrup with 2 tbsp melted butter and a pinch of salt, then brush it over the pie's top crust after baking.

The maple's earthy sweetness complements the buttery potatoes beautifully. I discovered this combo while experimenting with fall flavors—it works especially well for holiday gatherings. For extra flair, sprinkle with toasted pecans before serving. 🍁

Spiced Honey

For a sophisticated finish, drizzle with spiced honey that adds warmth and complexity. Heat ¼ cup honey with ½ tsp ground cinnamon, ¼ tsp ground ginger, and a pinch of cayenne for subtle heat. Let it cool slightly before drizzling over slices.

This pairing works surprisingly well with the creamy potatoes, adding a sophisticated touch that feels restaurant-quality. I keep a small jar of this spiced honey in my pantry for quick flavor boosts on desserts.

Vanilla Bean Ice Cream

While vanilla ice cream is classic, using vanilla bean ice cream takes this pie to the next level. The flecks of vanilla bean add aromatic complexity that pairs perfectly with the potato's earthy sweetness. I recommend Blue Bell Homemade Vanilla Bean for its creamy texture and rich flavor.

For an extra touch, sprinkle the ice cream with crushed vanilla wafers before scooping. The contrast of warm pie and cold, creamy ice cream is pure comfort food magic. 🍦

Brown Butter Sauce

Brown butter sauce adds a nutty, caramelized depth that enhances the potato's natural flavors. Melt ¼ cup butter in a saucepan until it turns golden brown and smells nutty, then whisk in 2 tbsp warm milk to create a smooth sauce.

Drizzle it over warm slices for a sophisticated finish. This technique is inspired by my Italian heritage—it's simple but transforms the dish. For extra richness, add a pinch of salt and a dash of black pepper to the sauce. 🧈

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