Ingredients

  • 2 cups all-purpose flour, plus some additional for rolling out the dough
  • 14 cup granulated sugar
  • 12 teaspoon kosher salt
  • 1 lemon, zest of
  • 34 cup unsalted butter, cubed and chilled
  • 3 -4 tablespoons ice water
  • 1 tablespoon unsalted butter
  • 2 pints strawberries, hulled and split
  • 14 cup plus 1 teaspoon granulated sugar, divided
  • 1 teaspoon grated lemon zest
  • 1 tablespoon fresh lemon juice
  • 1 tablespoon cornstarch
  • 34 cup Fisher Walnut Halves, coarsely chopped

Method

  • Dough: In the food processor, combine flour, sugar, salt and lemon zest.
  • Pulse to blend.
  • Add the butter and pulse until crumbly.
  • Pour the cold water through the hole in the top of the machine and pulse only to combine.
  • Form into an 8-inch long cylinder (about 2 inches in diameter) and refrigerate for at least 1 hour.
  • Filling: Heat a large saute pan over high heat.
  • Place a baking sheet next to the stove.
  • When the saute pan is fairly hot, add the butter for the filling.
  • When it melts and foams slightly, add the strawberries.
  • Toss to coat with the butter and add 1/4 cup sugar, lemon zest and juice.
  • Toss to blend and allow some of the liquid to escape from the berries and reduce.
  • After 2 minutes, sprinkle with cornstarch, reduce heat to medium and cook, stirring for an additional 2 minutes.
  • Transfer to the baking sheet.
  • Spread the strawberry mixture out so it cools faster and refrigerate until very cool.
  • Preheat the oven to 375F.
  • Remove the dough from the refrigerator and cut into 8 equal pieces.
  • Press each disk with your hand to flatten and using a rolling pin, roll each piece into a circle that is about 6-inches in diameter and about 1/8 inch thick.
  • Make sure you flour lightly under and on top of the dough as you roll it.
  • Trim edges with a sharp paring knife or circular pizza cutter if you want a cleaner edge on the crostata.
  • Meanwhile, remove strawberry mixture from refrigerator and transfer to a fine strainer placed over a bowl.
  • Strain strawberries so that almost no liquid remains with the berries, being sure not to crush the fruit.
  • Arrange the tart rounds in a single layer on a baking sheet.
  • Place 1 tablespoon walnuts onto the center of each round.
  • Divide the cooked strawberries evenly among the dough circles.
  • Fold the sides up tightly around the fruit to form a purse, making the fruit the center, they will open slightly during baking.
  • Cover the opening left after folding with a few more walnuts.
  • Refrigerate circles if they become too soft to handle.
  • Place the baking sheet in the center of the oven and bake until golden brown, 20 to 25 minutes.
  • Top with any remaining walnuts.
  • Sprinkle with sugar for added texture.
  • Let cool on baking sheet for 5 minutes then transfer to serving plates using a wide spatula.
  • Serve immediately.
  • Note: Use strained thickened strawberry liquid as a sauce with the tarts or with ice cream.
  • Stir in 1 teaspoon Grand Marnier, if desired.