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Dubliner Cheesy Potato Tart

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Travel all the way to Ireland without ever leaving home with the flavor of this Irish Cheese and Potato Tart. It will soon become an annual tradition.

A closeup vertical image of an Irish cheese and potato tart with title text, and green and gold coins.

While this cheesy Irish side dish may take a bit of time and effort to prepare, I think you’ll agree that the superb flavor is worth every moment spent!

**Please Note – The printable recipe card with detailed instructions, complete ingredient measurements, and nutritional information for making today’s Irish cheese and potato tart is available at the end of this post. OR you can hit the “jump to recipe” button (found above) to be taken directly to the recipe. 

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A close up photo of a slice of Irish cheese and potato tart.

The ingredient list:

**Note – The following lists of ingredients plus kitchen tools and equipment contain affiliate links (highlighted in blue) for your consideration and shopping convenience. #CommissionsEarned

  • Pie dough (homemade or store-bought) (flour, butter, salt)
  • Dubliner cheese (or sharp cheddar)
  • Butter
  • Idaho Potatoes
  • Bacon
  • Onion
  • Garlic
  • Eggs
  • Milk
  • Wholegrain mustard
  • Salt and Pepper

Kitchen tools and equipment needed:

Time to shake things up a bit!

Every year for St. Patrick’s day I used to make corned beef and cabbage.

It’s something I’d been doing since my husband and I first got married, and it’s something my mom did every year while I was growing up.

Sometime’s I made it on the stovetop and sometimes I make it in the slow-cooker.

That said, thankfully I’ve branched out when it comes to Irish recipes.

Let’s face it, if I were bringing you the same old recipe for corned beef and cabbage year after year it would probably be pretty boring by now, right?

That said, today must be your lucky day, because I’m bringing you my recipe for Dubliner Cheesy Potato Tart, and boy is it delicious!

St. Patrick's Day cheese and potato tart.

What is Dubliner cheese and what does it taste like?

Making this tart was the first time I’ve ever worked (or tasted) Dubliner cheese so I didn’t quite know what to expect.

Dubliner cheese is an aged cow’s milk cheese and can be purchased in the specialty/International cheese area of most grocery stores.

It will come encased in a wax coating that needs to be removed before preparation or eating.

Dubliner cheese has a strong, nutty, and sharp flavor. For example; If you imagine Swiss and an aged sharp cheddar coming together to become one, that’s how I would describe Dubliner cheese.

How long does this Irish potato tart take to make from start to finish?

I’m not going to fool you here, making this Irish cheese and potato tart does take a bit of time, and effort from start to finish.

It will take approximately 90 minutes (if making your own pie dough).

None of it is hard to do, but there are quite a few steps involved with this recipe and fitting the crust into the tart shell does take a small bit of finesse…but you can do this!

Can store-bought pie dough be used in place of homemade?

Yes. Always!

If you’d like to skip making your own pie crust and use the store-bought frozen pie dough and if you’d like to make this in a pie pan rather than a tart shell… by all means, go for it. I’ll never tell!

Roll out one circle of thawed store-bought pie dough (to 2″ larger than the pan you’re using), and follow my recipe where it picks up after placing the dough in the pan.

From there everything else goes according to the recipe.

Irish tart with cheese and potato

How to make a Dubliner cheese and potato tart:

  • Instructions for making homemade tart dough OR feel free to skip this step and use store-bought pie dough instead.
  • Cut the chilled butter into 1″ cubes.
  • In a food processor, pulse the flour and chilled butter together to form coarse crumbs.
  • Add ice water to the mixture and pulse again just until the mixture forms a ball. Do not overwork the dough.
  • Press the pie dough out into a disc and wrap with plastic wrap.
  • Chill the dough in the refrigerator for at least 30 minutes.
  • Once chilled for 30 minutes, remove the dough from the refrigerator and roll it out to 2″ larger than the circumference of the tart pan.
  • Roll the dough loosely onto the rolling pin and transfer it to the tart pan.
  • Carefully unroll the dough from the rolling pin and gently press the dough into the edges of the tart pan that has been prepared with cooking spray.
  • Remove the excess dough from the pan by pressing the rolling pin over the top of the pan. Discard the scraps or save them for another use.
  • Refrigerate the dough inside the tart pan once again until chilled (approximately 15 minutes.
  • Remove the chilled dough and pan from the refrigerator, prick the bottom of the crust with a fork, and add parchment paper and pie weights (rice is shown) and bake in a preheated (400 degree) oven for 10 minutes.
  • Remove the pie weights and continue baking an additional the crust for 5-7 more minutes.
  • Remove from the oven and cool.

  • In a large skillet, brown the bacon.
  • Chop up two Idaho potatoes that have been pre-cooked (skin may be removed if that is your preference) and add them to the skillet along with the potatoes.
  • Add butter to the skillet along with salt and pepper.
  • Add the bacon and potato mixture evenly into the pre-baked tart shell.
  • In a medium bowl, whisk the eggs, milk, wholegrain mustard, salt, and pepper.
  • Break up the cheese into crumbles.
  • Pour the egg mixture over the bacon and potato mixture and top evenly with the Dubliner cheese crumbles.
  • Bake in a 375-degree oven for 50-60 minutes or until the center of the tart is set and firm to the touch.
  • Allow the tart to cool for 10 minutes on a cooling rack and then slip off the outer rim of the tart pan by placing a small bowl under the entire pan and let the outer rim slip away.
  • Cut into wedges to serve.
  • Serve hot, warm, or at room temperature.

Baked Dubliner cheese and potato tart.

Want more Irish inspired recipes?

Traditional Irish Shortbread (pictured below) from (yours truly (Kudos Kitchen)

Irish Shortbread Cookies

Irish Potato Candy from Homemade Hooplah

Boozy Irish Brownies from Vintage Kitty

Original Irish Coffee (pictured below) from (yours truly) Kudos Kitchen

Irish Coffee

St. Patrick’s Day Recipe Roundup from All Your Favorite Food Bloggers

Stuffed Corned Beef Boxty (pictured below) from (yours truly) Kudos Kitchen

Irish Corned Beef Boxty

Guinness Beef and Onion Pot Pie from My Kitchen Love

Irish Sourdough Rye Bread (pictured below)

Sourdough Rye Bread with Dill

Below is the printable recipe card along with the exact ingredient measurements and nutritional information for making today’s Irish inspired recipe.

Yield: 8 slices

Dubliner Cheese and Potato Tart

Irish tart with cheese and potato

Nutty and tangy Dubliner cheese tops this tart that's loaded with potatoes and bacon.

Prep Time 45 minutes
Cook Time 1 hour
Total Time 1 hour 45 minutes

Ingredients

For the Crust

  • 3/4 cups all-purpose flour, plus additional for rolling
  • ½ teaspoon salt
  • 6 tablespoons Irish butter (preferred), cut into small pieces, divided
  • 3 tablespoons ice water

For the filling

  • ½ pound bacon, cut into 1" pieces
  • 2 medium Idaho potatoes, microwaved and cooled
  • 1 small onion, chopped
  • 2 cloves garlic, minced
  • 3 eggs, beaten
  • 1 cup milk
  • 1 tablespoon wholegrain mustard
  • 7 ounces Dubliner cheese, crumbled

Tools

  • food processor or pastry blender
  • plastic wrap
  • 9" tart pan or pie pan
  • large skillet
  • baking spray
  • rolling pin
  • pie weights, optional
  • parchment paper, optional
  • baking sheet
  • small bowl

Instructions

To make the crust

  1. In the food processor, pulse the all-purpose flour and salt to combine.
  2. Add the cold butter cubes and continue pulsing until coarse crumbs form.
  3. Add the ice cold water and continue pulsing until a dough ball forms.
  4. Flatten the dough ball into a disc and wrap in plastic wrap. Chill at least 30 minutes.
  5. When the dough has chilled, roll it out onto a lightly floured surface until it's approximately 2" larger in circumference than the tart pan.
  6. Lightly roll the dough around the rolling pin and carefully transfer it to a tart pan that has been liberally sprayed with baking spray.
  7. Gently unroll the dough from the rolling pin over the tart pan.
  8. Carefully press the dough into the corners of the pan, and up the sides.
  9. Use light pressure to press the rolling pin over the top of the tart pan to trim off the excess dough.
  10. Place the tart pan on a parchment paper (optional) baking sheet and chill for approximately 20 minutes.
  11. Once chilled, dock the bottom of the pie crust with the tines of a fork, or line the inside of the tart dough with parchment paper and pie weights (this will prevent the crust from bubbling).
  12. Bake in a preheated 400 degree oven for 10 minutes. Remove the pie weights (if using) and continue baking for an additional 5-7 minutes.

To make the filling

  1. Pierce and microwave the potatoes until cooked through. Set the cooked potatoes aside to cool.
  2. In a large skillet, cook the cut bacon until nearly crisp. Drain the fat if desired.
  3. Cut the cooled potatoes into chunks and add them, along with the chopped onion and 1 tablespoon butter, into the skillet with the bacon.
  4. Continue cooking, stirring occasionally, over medium heat until the onions are translucent (approximately 5 minutes).
  5. Season the potato/bacon mixture with salt and pepper to taste.

To fill the tart

  1. Add the potato and bacon mixture evenly into the par-baked tart shell.
  2. In a small bowl, whisk together the eggs, milk, mustard, ½ teaspoon salt and ¼ teaspoon pepper.
  3. Pour the egg mixture evenly into the tart pan and top the entire tart evenly with the crumbled Dubliner cheese.
  4. Bake the tart in a preheated 375 degree oven for 50-60 minutes until filling is set and firm to the touch.
  5. Cool on a cooling rack for 15 minutes and then remove the outer ring from the tart pan (if using), and allow the tart to cool for an additional 10 minutes before cutting into wedges and serving.

Notes

A large bowl and a pastry blender (or two forks) can be used in place of a food processor to prepare the tart dough.
A pie plate can be used in place of a tart pan if desired.
Store-bought frozen pie dough can be used in place of the homemade tart dough if desired.

Nutrition Information

Yield

8

Serving Size

1 slice

Amount Per Serving Calories 424Total Fat 30gSaturated Fat 15gUnsaturated Fat 0gCholesterol 131mgSodium 624mgCarbohydrates 22gFiber 1gSugar 3gProtein 16g

Did you make this recipe?

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Thank you so much for visiting me here today in my Kudos Kitchen!

I sincerely hope you’ve enjoyed this Irish inspired recipe for cheesy potato tart as much as I’ve enjoyed bringing it to you!

Travel to Ireland without ever leaving home with this Dubliner Cheese and Potato Tart.

Should you have any questions or comments regarding this recipe or anything else you’ve seen on my site, please don’t hesitate to reach out to me. It is always my distinct pleasure to get back with a reply just as soon as I possibly can!

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Katie

Tuesday 10th of March 2020

My family would go crazy for this. Can't wait to try this!

Nellie Tracy

Tuesday 10th of March 2020

Yummy! My family loves this recipe and I love making it!

cathy

Tuesday 8th of March 2016

This is a lovely holiday dish.

Kim Beaulieu

Tuesday 8th of March 2016

This Irish girl needs to make this right this very minute. It looks positively scrumptious. Nothing beats comfort food this time of year.

michelle @ blackberry babe

Tuesday 8th of March 2016

This looks fabulous! What a great treat for St. Pat's.

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