WEEKDAYS 1e|12c|p

Rhubarb Berry Slab Pie

Carla Hall
Servings: 8
30 to 60 min
Part 1 of 2

Why have the same ol' Strawberry Rhubarb when you can take it up a notch with Carla's Berry Slab!

  • Ingredients
  • step-by-step directions
Rhubarb Berry Slab Pie
  • 2 recipes Carla's perfect Pie Crust
  • 2 tablespoons softened butter (to grease pan)
  • 4 Cups rhubarb (chopped into 1/2" pieces)
  • 2 quarts strawberries (hulled, cut into quarters)
  • 2 pints blackberries
  • 1 Cup light brown sugar
  • 1 Cup sugar
  • 1/3 Cup cornstarch
  • 2 Cups semisweet chocolate chips
  • 1 egg (beaten, for egg wash)
  • 2 tablespoons turbinado sugar
  • powdered sugar (to garnish)
  • whipped cream (whipped to soft peaks, to garnish)
  • Line the bottom of your oven with a sheet of aluminum foil. Preheat oven to 400º F. 
  • Grease a 18"x13" rimmed baking sheet with butter.
  • Roll out one disc of dough to a 24"x19" rectangle, or to fit your baking sheet. Line the pan with 1 piece of dough and press into the bottom and sides. Roll out the second disc of dough to the same size rectangle and set aside. 
  • In a large bowl, add rhubarb, berries, sugars and cornstarch, and stir to combine. 
  • Spread the chocolate chips on the bottom of the dough-lined sheet pan. Add the berry mixture on top of the chocolate chips. Top with the remaining rolled-out dough. Using your fingers, press edges together to seal. Crimp edges with the back of a fork.
  • In a small bowl, whisk to combine 1 egg and 1 tablespoon of water. Using a pastry brush, coat the top of the dough with the egg wash. Sprinkle top with turbinado sugar. 
  • Place in the oven to bake for 35-40 minutes until the pie crust is golden-brown. 
  • Remove pie from oven and set aside to cool for at least 15 minutes. 
  • To serve, cut into squares, garnish with powdered sugar and place a dollop of whipped cream on top.
  • Tip: To easily transport, place another rimmed baking sheet upside down on top of the completely cooled slab pie. Use plastic wrap to secure the baking sheets together.
Similar categories: Desserts Courses & Meals
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