This potato galette with gruyere and onions is the perfect warm & cozy meal on a chilly day! Soft potatoes and silky caramelized onions mesh with toasty bites of gruyere inside a crisp, flaky crust to bring you the ultimate comfort food.

This potato galette with gruyere and onions is a truly gorgeous, rustic dish that’s perfect for autumn or winter! It’s filled with soft sliced potatoes, flavorful onions, and rich gruyere cheese all folded up in a buttery, flaky pie crust. Plus, you can easily use store-bought pie crust instead of making your own, making this a super easy recipe. If you’re looking for a comfy, cozy meal that makes you feel like you’re eating autumn off a plate, this is the one for you!

Here are some more autumn recipes you’ll love: Autumn Spiced Butternut Squash Soup, Mulled Apple Cider with Red Wine, and Brown Butter Pasta Sauce.

Ingredients & Equipment

You’ll need the following ingredients and equipment to make this potato galette with gruyere and onions:

Baking sheet
Pie crust (store bought)
Potatoes
Gruyere cheese
Onions
Ground parsley
Ground oregano

Customize This Recipe!

There are a few different ways you can customize this recipe:

Season your crust. Much like a seasoned pizza crust, you can brush the crust of your galette with melted butter, parmesan, fresh herbs, salt, and more!
Use your favorite cheese. If you’re not a fan of gruyere, no worries! Any sharp cheese will taste great in this galette, from cheddar to gouda and so much more.

Kitchen Tips:

Utilize mise en place! Make sure you have all of your ingredients prepped and ready before you begin making this recipe – it will help save you time and keep you organized.
Don’t forget the wash. Using a milk wash on the crust will give it flavor, but no color – using an egg wash will give your crust both flavor and a lovely golden color!

More savory recipes:

Did you make this recipe? Leave a star rating and/or review below to let me know how it turned out! To keep up with all my latest recipes, subscribe to my newsletter and follow along on Instagram.

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Print Recipe

Potato Galette with Gruyere and Onions

Prep Time45

Cook Time45

Total Time1 30

Servings: 8 slices

Author: Abigail Bingham

Ingredients

1 Pillsbury pie crust
2 cups sliced potatoes
1 cup gruyere cheese shredded or chopped
½ onion caramelized
sprinkle of herbs parsley, oregano, etc

Instructions

Preheat oven to 400ºF and prepare a baking sheet with parchment paper.
Caramelize your onions – cook over low-medium heat in 1-2 tbsp of oil for about 45 minutes until dark brown and soft.
Lay Pillsbury pie crust out on the pan.
Mix potatoes and cheese in a bowl, then add in a pinch salt and pepper to season.
Once onions are finished, add into the potato mixture along with your herbs.
Spread mixture over the pie crust, leaving about 2 inches around the edges. fold the crust up over the mixture to make a ring.
Brush milk over the edge of the crust to help with color when baking.
Bake for 45 minutes, or until crust is golden brown and potatoes are tender.
Sprinkle with any more seasonings you’d like and serve warm!