Ingredients

  • 1 1/4 cups all-purpose flour
  • 1/2 cup (1 stick) butter, room temperature
  • 2 tablespoons sour cream
  • About 6 medium apples, peeled, pitted, and sliced
  • 3 large egg yolks
  • 3/4 cup sour cream
  • 3/4 cup sugar
  • 1/4 cup all-purpose flour
  • 1/2 cup apricot preserves or jelly
  • 1 tablespoon frozen orange juice concentrate
  • Mint, for garnish
  • Whipped topping, for garnish

Method

  • Preheat the oven to 375 degrees F.
  • Place the flour, butter, and sour cream in a food processor and pulse to combine.
  • When the dough has formed a ball, pat with lightly floured hands into the bottom and sides of an ungreased 10-inch tart pan with a removable bottom and 1/2-inch sides, or a round au gratin dish.
  • Bake for about 18 minutes, until the crust is set but not browned.
  • Let cool while preparing the filling.
  • Lower the oven temperature to 350 degrees F.
  • Peel and thickly slice the apples.
  • Arrange the apple slices in overlapping circles on top of the crust, until it's completely covered.
  • Overfill the crust, as apples will shrink during cooking.
  • Combine the egg yolks, sour cream, sugar, and flour and beat until smooth.
  • Pour the mixture over the apples.
  • Place the tart pan on a baking sheet and bake for about 1 hour, until the custard sets and is pale golden in color.
  • Cover with an aluminum foil tent if the crust gets too dark.
  • Transfer the tart pan to a wire rack to cool.
  • When cool, remove the side wall of the pan.
  • Combine the preserves or jelly and orange juice.
  • Spread with a pastry brush over the top of the warm tart.
  • Serve the tart warm, at room temperature or chilled.
  • Garnish with fresh mint.