Mustikkapiirakka – Finnish Blueberry Pie

Mustikkapiirakka - Finnish Blueberry Pie
Mustikkapiirakka - Finnish Blueberry Pie
Mustikkapiirakka – Finnish Blueberry Pie

Did the name of this recipe throw you off? You don’t have to be able to pronounce it to make and enjoy  Mustikkapiirakka, or Finnish Blueberry Pie.

Last summer, we traveled to Scandinavia. The highlight of our trip to this beautiful part of the world was meeting my husband’s relatives in Finland. We were meeting most of them for the first time, but  it soon felt like we had always known them. We were fortunate to be able to stay with them at their home in lovely Lohja  and to spend time at their lake cabin.

My husband’s Aunt Tarja, is a wonderful cook, and she and I had a great time cooking together.  I loved spending time in the kitchen with her and learning how to make some of the traditional Finnish dishes. Mustikkapiirakka is not a pie in the way that we are familiar with. Rather than a pastry crust, Mustikkapiirakka is made with a yeast dough that can best be described as a sweet bread, almost like a sweet pizza crust.

Finland is a beautiful country, dotted with lakes and covered with boreal forest. Wild blueberries flourish in the forests each summer, and Finns gather them to make tasty desserts and jams. The wild blueberries are just like the wild ones that we have here in Canada, but I’m using cultivated ones in this recipe. Mine are organic berries from the Fraser Valley here in BC, so they are almost as good. You could easily use frozen blueberries for this recipe, or substitute raspberries, blackberries, or any other fruit.

Tarja emailed her recipe, and, after Google helped me to convert the measurements from deciliters to cups, I went to work, hoping that I didn’t lose anything in the translation. I looked at other examples of this recipe on-line, and saw that many of them are baked in a pie plate. I wanted to try to recreate the one that Tarja made for us, so I shaped it by hand.

I did make one small change. In Finland you can buy sugar with pectin added. If that product is available here, I’ve never seen it. So instead of guessing and adding sugar and pectin to the berries, I added almond flour, which is basically ground almonds. The berries were already very sweet, and the almond flour did the trick of keeping the crust from getting soggy, while also adding a touch of almond flavour and a little bit of crunch to the topping.

The result was not exactly the same as Tarjas, but pretty close, I think. Mustikkapiirakka is delicious and a great way to show off these luscious BC blueberries.


  • 1 cup warm milk (I used almond milk)
  • 1 package active dry yeast (2.25 tsp)
  • 1/2 tsp salt
  • 2/3 cup sugar
  • 1 large egg
  • 3 cups all purpose flour
  • 1/3 cup melted butter, plus more for greasing the bowl
  • 4 cups blueberries
  • 3 tbsp almond flour


Dissolve the yeast in the warm milk in the bowl of a mixer. Add salt, sugar, egg and half the flour. Mix on low speed using the dough hook attachment until smooth and combined. Add melted butter and remaining flour a little at a time, until the dough is smooth and still a little sticky, about 5 minutes. Put into a greased bowl, cover and let rise in a warm place until doubled in size, about an hour.

Preheat oven to 350° Toss berries with the almond flour. On a parchment lined baking sheet press the dough out with floured hands to cover most of the pan, pinching a ridge all around. Spread blueberry mixture evenly over the dough. Bake in center of oven for about 30 minutes, or until crust is golden brown.

Serve warm or cold. Will keep covered, up to 3 days.

Mustikkapiirakka - Finnish Blueberry Pie
Mustikkapiirakka – Finnish Blueberry Pie


4 thoughts on “Mustikkapiirakka – Finnish Blueberry Pie

  1. I’m Tarja’s daughter and I approve this recipe! 😀
    I will show it to her, she will be so pleased & proud!

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