Greek Patatopita is an easy and delicious mashed potato pie with cheese and onions. It's firm yet soft with a nice mashed potato crust on top!

If you're into simple, frugal, old-fashioned dishes you're in the right place. This mashed potato pie is exactly it!
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A Cheese Potato Pie Recipe
This Potato pie is a traditional recipe from Tinos island in Greece.
A great recipe for when all you have available is potatoes, plus pantry staples (like cheese, eggs, milk, and butter). Now surely you won't have Greek Kefalotyri cheese in your refrigerator (traditionally used to make Patatopita) but no problem.
You can make this potato pie with almost any type of cheese. Hard cheese will yield a firm pie while melting types of cheese will make it less of a pie and more like baked mashed potatoes.

Potato Pie Ingredients
- Potatoes: a starchy variety such as Russet, Idaho, and Yukon gold.
- Onion: you can use shallots or even leeks instead.
- Butter
- Eggs
- Milk
- Dried oregano: swap it for thyme, marjoram, or tarragon.
- Parsley: or chives.
- Kefalotyri cheese: it's a hard, salty, Greek cheese made of sheep milk. The best substitutes are Pecorino and Parmesan cheese or a ripened Gruyere cheese. However, you can use other types of cheese as well.
- Breadcrumbs: these are used to create a coating at the bottom of the pan so the mashed potatoes won't stick. You can use cornmeal or even almond meal instead as gluten-free options.

How To Make
To make this easy potato pie you boil the potatoes, allow them to cool enough to handle, and then peel and mash them. Then incorporate the remaining ingredients.
Prepare a baking pan or baking dish by brushing with olive oil and then sprinkling some breadcrumbs on top (to coat the whole bottom surface). Next spread the mashed potato mixture on top. You can decorate the top of the pie by making lines with a fork (which is traditionally done) or leave it smooth.

Bake for 45 to 50 minutes or until the top of the pie gets a nice roasted color.
TIPS
- Boil potatoes with their skin so they won't absorb too much water, this helps yield a firmer potato pie.
- Allowing the potatoes to cool enough to handle also gives them time to become firmer.
- Season the potatoes in the pot they boil in but avoid adding extra salt into the pie mixture. The cheese is salty enough. If you want to add a little bit more salt, sprinkle some on the top of the pie to make it more crusty.
- If you want the potato pie more cheesy, sprinkle some grated cheese (melting types are great for this) on the top of the pie 10-15 minutes before finishing baking.
Make Ahead
You can cook the potatoes the day before and refrigerate them until you're ready to make the pie. You can also make mashed potato pie the day before and bake the next day.
Serve With
Serve this easy and delicious potato pie with a Creamy Beetroot Salad Dip With Greek Yogurt, or a Baked Feta Dip (Bouyourdi), with Keftedakia (Greek Fried Meatballs), or a Saucy Bekri Meze.

Storing And Reheating
Store Patatopita in the fridge for up to 2 days. You can keep it for up to 3 days but the flavor alters the longer it sits.
To reheat: brush a non-stick frying pan or skillet with some olive oil and heat over high. Add the pieces of the leftover pie and turn the heat to medium-low put a lid on and heat the pie turning it at least once.
Recipe

Greek Mashed Potato Pie
Ingredients
- 1.5 kilogram (3.4 pounds) potatoes
- 60 grams (4 tablespoons) butter
- 1 large onion finely chopped
- 4 medium-sized eggs lightly beaten
- 250 grams (1¼ cups) grated Kefalotyri cheese or Pecorino, Parmesan, or Gruyere cheese
- 60 ml (¼ cup) milk
- 1 teaspoon dried oregano
- 2 tablespoons chopped parsley
- olive oil for greasing the pan + sauteeing the onions
- 2 tablespoons breadcrumbs or cornmeal, or almondmeal for gluten-free
- salt + pepper
Instructions
- Prepare the potatoes. Rinse well from dirt and place in a cooking pot. Cover with water and season with salt. Simmer until fork tender. Then allow them to cool enough to handle and peel their skins.
- Preheat oven to 185°C / 365°F.
- Mash the potatoes using either a fork or a potato masher. Add the butter and turn them into a chunky mash we don't want it to be smooth.
- Saute the onions. Heat a splash of olive oil in a frying pan or skillet and saute the onions. Transfer to the bowl with the mashed potatoes.
- Mix in the cheese, beaten eggs, oregano, parsley, milk, and season with ground pepper.
- Prepare the pan (or baking dish). Brush a 9 x13-inch (33 x 23cm) pan with olive oil and sprinkle the breadcrumbs or cornmeal to coat.
- Transfer the mixture to the pan. Smoothen the top with a spoon and brush with olive oil. Decorate by making lines with a fork or leave it as is.
- Bake for 45 to 50 minutes until the pie is firm and gets a nice color on top.
- Allow to cool for 30 minutes then cut and serve!





Absolutely delicios, like everything I've tried from this site. Thank you!
Thank you Gabriela!