Some dishes hit you with nostalgia in one bite—and for me, that’s a potato filled pastry. I still remember holding a warm one on a crisp autumn afternoon, the buttery crust flaking onto my fingers while the savory scent of seasoned mashed potatoes drifted up. It was simple, satisfying, and way better than any store-bought snack. It wasn’t just a treat; it was a small, hand-held moment of joy.
At Tasty Recipest, I’ve come to love how flexible a potato filled pastry can be. Whether it’s a knish from a Jewish deli, a Cornish pasty wrapped in flaky layers, or even something like a samosa from your favorite takeout spot, they all deliver that comforting combo of crispy shell and fluffy potato inside. And let’s be honest—what could be better than carbs wrapped in more carbs?
One thing that makes these pastries truly stand out is how universal they are. You’ll find versions of them across cultures and continents, yet the basic appeal stays the same. They’re hearty enough to stand alone for lunch, yet light enough to enjoy as a snack. You can flavor them any way you want—from creamy garlic mash to spicy chili potato filling.
I love how they fit so effortlessly into any kitchen. You can use leftover mashed potatoes or whip up a fresh filling in minutes. If you’ve tried breakfast pastries or our sweet potato cornbread recipe, then you already know how great potato-based recipes can be. This pastry just takes it a step further—by wrapping that deliciousness in a golden, crispy shell. Keep reading, because we’re just getting started on this flaky adventure.
Potato Filled Pastry

Crispy on the outside and fluffy on the inside, this potato filled pastry is the ultimate savory snack or side dish. Baked to golden perfection with a seasoned mashed potato filling, it’s a comfort classic made simple.
Ingredients:
- 2 cups mashed potatoes
- 1 small onion (finely chopped)
- 1 tsp salt
- 1/2 tsp black pepper
- 1 tsp chopped parsley
- 1/2 cup shredded cheese (optional)
- 1 egg (for egg wash)
- 1 sheet puff pastry or homemade dough
Instructions:
- Preheat oven to 375°F (190°C).
- In a large bowl, mix mashed potatoes, chopped onion, salt, pepper, parsley, and cheese if using.
- Roll out the dough and cut into squares or circles, depending on desired shape.
- Spoon 1–2 tablespoons of filling into the center of each piece.
- Fold over the dough to enclose the filling and press the edges together to seal.
- Place pastries on a parchment-lined baking sheet.
- Brush tops with beaten egg for a golden crust.
- Bake for 20–25 minutes until golden and crispy.
- Let cool slightly before serving.
Table of Contents
Table of Contents
What is a Potato Filled Pastry? Understanding the Basics and Origins
At its core, a potato filled pastry is exactly what it sounds like—potatoes tucked inside some kind of pastry shell. But that simple description doesn’t do justice to just how varied, flavorful, and satisfying these treats can be. Whether baked, fried, or air-fried, this humble combo delivers big on comfort and taste.
What Defines a Potato Filled Pastry?
There’s no single rule for what makes a perfect potato filled pastry, and that’s what makes it so fun to cook. Most versions start with dough—flaky puff pastry, tender pie dough, or even biscuit dough. The filling usually involves mashed, grated, or diced potatoes mixed with herbs, onions, spices, and sometimes cheese. Think of it like the inside of your favorite mashed potato dish wrapped in a crisp shell.
These pastries can be made in large, hearty sizes or as bite-sized appetizers. They freeze well, travel well, and reheat beautifully. The balance between crisp exterior and soft, savory interior is what keeps people coming back for more. Some folks like to add meat, others keep it vegetarian. No matter the style, the filling stays the star.
If you love dishes like the crescent roll breakfast casserole, you already know how satisfying a warm, buttery pastry can be. Potato filled versions just make it even heartier.
Global Variations That Will Surprise You
These pastries come with many names and from many places. The British have Cornish pasties—half-moon shaped hand pies filled with potatoes, onions, and meat. Jewish cuisine brings us the knish, a round or square baked pastry packed with mashed potato. Indian samosas? Yep, crispy triangle pastries loaded with spicy potato filling.
Eastern European pierogi are more dumpling-like, but the concept is the same: dough meets seasoned potato in a perfect bite. Even Latin American empanadas sometimes use potato-based fillings. When you really look around, you’ll see the world loves a good potato pastry.
They also connect easily to other cozy comfort dishes. For example, the chicken potato crock pot recipe gives you that same warm, stick-to-your-ribs satisfaction—just in casserole form.
How to Make Potato Filled Pastry at Home: Your Go-To Recipe and Expert Tips
Making your own potato filled pastry is easier than you might think—and totally worth it. The ingredients are simple, the steps are straightforward, and the result is golden, flaky, and full of flavor. Whether you’re feeding a hungry family or prepping snacks for the week, these pastries are a go-to solution that delivers.
Step-by-Step Potato Pasty Guide
Let’s start with the dough. You can use pre-made puff pastry, but making your own is satisfying if you’re up for it. Just keep your butter cold and your hands light. For the filling, peel and boil about two large potatoes until fork-tender. Mash them with sautéed onions, a bit of garlic, salt, pepper, and chopped parsley. Add in grated cheese or a pinch of chili flakes if you want more flavor.
Roll your dough into circles or squares. Place a spoonful of filling in the center, fold the dough over, and crimp the edges with a fork. Brush with a beaten egg for that golden shine, and bake at 375°F for about 20–25 minutes, or until golden brown.
If you’ve made our mini croissants before, you’ll recognize the same balance of soft inside and crisp shell. The technique is similar: chill your dough, don’t overfill, and keep an eye on the bake.

Common Mistakes to Avoid
A few easy missteps can ruin a good pastry—but don’t worry, they’re easy to dodge. Overfilling leads to bursting. Skipping seasoning means bland bites. And baking at too low a temperature gives you soggy bottoms—no one wants that.
Use parchment paper to keep bottoms crisp and avoid sticking. Let the pastries cool slightly before serving; it helps the filling set. And if you’re making ahead, freeze them unbaked for a quick snack later.
For even more pastry tips, check out our best cinnamon Danish recipe—it’s sweet instead of savory, but the flaky texture is the same idea.
Pairings, Storage & Serving Ideas: Making the Most of Your Potato Filled Pastry
Once you’ve pulled a tray of golden, crisp potato filled pastries from the oven, the only thing left to figure out is how to serve them—and how to make sure none of that flaky goodness goes to waste. With the right pairings and smart storage, these pastries stay just as enjoyable the next day as they were fresh out of the oven.
What to Serve with Potato Filled Pastries
These pastries are flexible and delicious with almost anything. If you’re going light, pair them with a crisp cucumber salad, a quick slaw, or even a bowl of tomato soup. Need something heartier? Serve alongside roasted vegetables or a warm grain bowl.
For breakfast, pair them with scrambled eggs or a simple green smoothie. For lunch, try adding a dipping sauce—garlic aioli, spicy ketchup, or sour cream with herbs. A good dip can take these to the next level.
They also work well as a side. If you’re already making something cozy like our easy chicken stuffed bell peppers or the smoked baked potato, one or two of these pastries on the plate turns a simple dinner into a comfort food feast.
Storing & Reheating Leftovers Like a Pro
If you’re lucky enough to have leftovers, storing them is easy. Let pastries cool completely, then place in an airtight container. In the fridge, they’ll last up to 3 days. In the freezer, up to 2 months.
For reheating, skip the microwave unless you’re in a serious rush—it can make the crust soggy. Instead, use an oven or toaster oven at 350°F for 10–15 minutes. If reheating from frozen, add a few extra minutes. They’ll come out hot, flaky, and just as satisfying.
You can even prep the unbaked pastries ahead and freeze them raw. Then bake straight from frozen when you need a quick bite. That way, your future self will thank you every time snack cravings hit.
FAQs About Potato Filled Pastry
What is potato-filled pastry?
A potato-filled pastry is a savory baked or fried snack made with dough and a flavorful potato-based filling. The filling often includes mashed or diced potatoes, onions, spices, and sometimes cheese or herbs. These pastries vary by region and are loved for their comforting, hearty taste.
What is a potato pasty called?
A potato pasty is often referred to as a Cornish pasty in the UK. It traditionally includes potato, onion, and meat, but vegetarian versions focus solely on seasoned potatoes wrapped in a folded pastry shell.
What is a potato filled pastry starting with K?
That would be a knish. Knishes are popular in Jewish cuisine and consist of dough stuffed with mashed potato filling, often with onions and sometimes kasha or meat. They can be round or square and are usually baked.
What is a potato knish?
A potato knish is a baked or sometimes fried pastry filled with mashed potatoes and onions. It’s a staple in Ashkenazi Jewish cuisine and is typically served warm as a snack or side dish. The crust is tender and slightly flaky, wrapping around a comforting, savory center.
Conclusion
Potato filled pastries are more than just snacks—they’re warm pockets of comfort wrapped in golden crusts. Whether you’re biting into a flaky knish, a crisp samosa, or a hearty pasty, there’s something universal about that blend of tender potato and crisp dough.
Now that you know how to make them, serve them, and store them, it’s time to get baking. Remember, recipes like our mini croissants or crescent roll breakfast casserole can also inspire you to try new dough techniques or fillings. Whether you’re cooking for one or feeding a family, a potato filled pastry always delivers that homemade magic.
Let’s keep cooking, exploring, and enjoying every bite—together.