Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (2024)

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by Todd + Diane

Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (1)

Berry Slab Pie Recipe

The first attempt at this slab pie recipe I had one immediate reaction, “Holy crap this is a big pie!”You’d think I’d intuitively know that based off of a couple factors:

– It’s name is a “slab pie” – generally you wouldn’t associate that with something marginal in size.

– It was filling an entire 1/2 sheet pan – baking cookies on a half sheet gives you a nice amount, but there is a majority of empty space between the cookies. This was FILLING the entire 1/2 sheet!

Yet these subtle indicators did nothing to help my baking math and I way underestimated the amount of dough and berries I’d need. After rolling out what was thought to be a huge amount of dough, I barely had enough for the bottom. And as my mounds of mixed berries scarcely served their purpose and Diane graciously went on a quick berry run to acquire a proper berry bounty.

Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (2)

After a quick scramble to toss together another batch of dough for the top, the end result was quite tasty. Exquisitely tasty really, and it demanded an immediate remake to refine the quantities. The end result is a dessert fit for a feast! Especially for those summertime backyard gatherings or for those upcoming game day parties.

this slab pie is party perfect!

Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (4)Homemade Pie Dough Recipe

I based the dough loosely on my newfavorite pie dough recipe, just adding a bit of sugar to sweeten it slightly and adjusting quantities a bit to keep it simple to make, nice to handle, and still having the texture I was looking for. Add a layer of chocolate chips which melt down perfectly when the pie is baked. Then toss together a ton of berries (one can never have too many berries!), then bake, slice and serve. With a dusting of powdered sugar.Delicious!

As long as you have at least a 2’x3′ section of counter space to roll it out, this slab is well worth the monstrous proportions. And if your clan can’t eat it all, I’m sure there is a neighbor or two who could use a little sweetening up. 😉

-Todd

P.S. We love this recipe so much we added it to our cookbook, Bountiful. It was a perfect recipe for our garden focused book.

Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (5)

some step-by-step inspiration for berry slab pie

Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (6)

Layer pie fillings

Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (7)

fresh raspberries, blueberries and blackberries

Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (8)

brush with heavy cream

Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (9)

Two slices per person (or maybe three)

Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (10)

this recipe was originally published in 2012 and updated in 2020 with some new images.

Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (11)

Mixed Berry Chocolate Slab Pie

We loved this recipe so much we included it in our cookbook, Bountiful. At first it may seem intimidating to roll the dough so large and transfer it to the pans, but this dough handles quite easily, and if you happen to break it, you can patch it with dough scraps. If you have fewer people to feed, you can always halve the recipe and use a smaller pan, but there are always neighbors who will take leftovers, so we encourage you to give the full recipe a shot!

One 13"x18" Pie

5 from 4 votes

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Ingredients

For the Filling

  • 3 pounds (1.4kg) mixed fresh berries , larger berries halved or quartered
  • 1 cup (200g) sugar
  • 3 tablespoons cornstarch
  • 1.5 cups (250g) chocolate chips

For the Crust

  • 8 cups (1kg) flour
  • 1 cup (200g) sugar
  • 2 teaspoons (10ml) kosher salt
  • 1 pound (455g) cold unsalted butter , cut into 1/2-inch pieces
  • 3 eggs
  • 1/2 cup (120ml) cold water
  • Heavy cream or egg wash, for brushing the crust
  • Confectioners’ sugar , for dusting (optional)

Instructions

  • Preheat the oven to 400°F (205°C). Butter one 13x18-inch sheet pan. Set aside another to use as a template.

  • Start the filling: Put the berries in a large bowl. In a small bowl, whisk together the sugar and cornstarch until well combined. Add the sugar mixture to the berries and gently toss. Set aside.

  • Make the crust: In a large bowl, whisk together the flour, sugar, and salt. Pinching with your fingers or using a pastry blender, incorporate the butter into the mixture until no large pieces of butter remain and the mixture has a crumbly texture.

  • In a separate bowl, whisk the eggs with the cold water. Make a well in the middle of the flour mixture, then pour the egg mixture into the well. Working from the center out, combine the egg and flour mixtures until the dough holds together. If necessary, adjust by adding a little additional flour or cold water if the dough is toosticky or not holding together.

  • Divide the dough into two portions, one twice the size of the other.

  • On a large floured surface, roll out the larger portion of dough to an 18 x22-inch rectangle (we usually roll it out slightly larger, then trim the edges straight to the correct dimensions). Dust the underside and the top of the dough with flour a few times while rolling out to keep the dough from sticking.

  • Gently wrap the dough around the rolling pin, then unroll it over the first sheet pan. Adjust the dough so it sits evenly in the sheet pan. Dock the pastry by pressing down with your fingertips several times, making indentations across the bottom of the pastry. Spread the chocolate chips in an even layer over the pastry. Spread the berry mixture in an even layer on top of the chips. Set aside.

  • Roll out the smaller dough portion to a rectangle just larger than 13 x18 inches (32.5 by 45 cm). Flip the second sheet pan upside down and gently press it into the dough, then lift the pan off.Use the impression to cut the dough to size. Gently wrap it around the rolling pin, then unroll it over the slab pie to form a top crust.

  • Fold excess dough from the crust bottom up and around to meet the pie top and gently pinch the crust to form the top edge. Brush the top and the edges of the pastry with cream (or egg wash). Using kitchen scissors or a knife, cut slits into the top of the slab pie.

  • Bake for 30 to 40 minutes, or until the top is golden. Remove the pie from the oven and allow to cool. Dust with confectioners’ sugar (if desired), slice, and serve.

Nutrition Information per Serving

Calories: 392kcal, Carbohydrates: 56g, Protein: 5g, Fat: 17g, Saturated Fat: 10g, Cholesterol: 61mg, Sodium: 206mg, Potassium: 87mg, Fiber: 3g, Sugar: 22g, Vitamin A: 528IU, Vitamin C: 1mg, Calcium: 18mg, Iron: 2mg

Course: Dessert

Cuisine: Baking, Garden Recipes

Calories: 392

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47 Comments / Leave a Comment »

Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (12)

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47 comments on “Chocolate Triple-Berry Slab Pie”

  1. Amber September 6, 2020 @ 2:50 pm Reply

    My kids really enjoyed this dessert. It came out perfect. Thanks for the recipe.Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (15)

  2. Camilla Hawkins @FabFood4All June 5, 2018 @ 6:17 am Reply

    Oh my goodness, this pie looks so good and I have never seen heavy cream used as a wash so I’ve also learned something new:-)

    • June 11, 2018 @ 3:58 pm Reply

      the heavy cream adds a nice texture to the pie. Enjoy!

  3. Jill May 16, 2017 @ 8:53 am Reply

    Approximately how many cups is 3 pounds of berries?

  4. Garlic + Zest July 25, 2016 @ 4:18 am Reply

    Holy Moly! That is a behemoth and an absolute stunner. I must admit anything “pie” has me intrigued. Definitely one I want to try — I just need to invite A LOT of friends over!

  5. Krysten (@themomnoms) July 24, 2016 @ 11:25 pm Reply

    I need this in my life.
    You say 2 or 3 pieces per person, I say one pie per person! 😛
    I love when you create something and then perfect it, it makes you feel accomplished!

  6. Marie June 7, 2014 @ 5:49 pm Reply

    My daughter wants a pie buffet for her wedding reception. Guess who will be making the pies? Slab pies would be great because each would serve many more guests than a regular pie. Can these be made and frozen unbaked to be baked the day of the wedding?

    • White on Rice Couple June 9, 2014 @ 9:40 am Reply

      We haven’t tried freezing pies yet and then baking them the day needed. Question to our readers – Does anyone else have experience with this?

      • Marie June 9, 2014 @ 6:05 pm

        I have frozen round pies many times and then baked them when needed. This crust is different from what I am acoustom to and I have never made a slab pie. My question is mostly about this crust and this size pie. I hope someone can answer my question.

  7. Deb September 2, 2013 @ 7:12 am Reply

    I made this – it is FANTASTIC!

  8. SHERRY BOCEK August 7, 2013 @ 5:59 am Reply

    I WILL BE MAKING THIS FOR OUR ANNUAL LABOR DAY FAMILY CAMP OUT. IT LOOKS DELICIOUS! I HAVE MADE RHUBARB CUSTARD PIE THIS WAY. ANY PIE RECIPE CAN BE DOUBLED AND MADE THIS WAY ANY TIME YOU NEED ENOUGH FOR A CROWD.

  9. Beth R May 18, 2013 @ 7:47 pm Reply

    This does look good and I would want to make it but without the chocolate. Im picky about what fruit I mix my chocolate with. I think Ill compensate with a little more fruit and sugar syrup.

  10. Beatriz December 7, 2012 @ 4:10 pm Reply

    What different kinds of fruits would you recommend? I’d love to try a pie like this one, but I live in Brazil and these berries are hard to find here!

    • White on Rice Couple December 7, 2012 @ 7:03 pm Reply

      Basically any fruit you like for a pie filling. Apples, peaches, plums, etc. You’ll have to adjust sugar and the flour for each fruit as they’ll each have a different water content and sweetness. You can apply nearly any pie filling to the slab pit concept.
      Good luck!

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Berry Slab Pie Recipe with Chocolate, Fresh Berries | White On Rice Coupl (2024)
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