Ingredients

  • 1 cup all-purpose flour
  • 6 tablespoons packed golden brown sugar
  • 1 teaspoon finely grated lemon peel
  • 12 teaspoon salt
  • 12 cup unsalted butter, melted
  • 1 teaspoon vanilla extract
  • 2 large eggs
  • 1 cup sour cream
  • 1 teaspoon vanilla extract
  • 1 tablespoon all-purpose flour
  • 12 cup all-purpose flour
  • 3 cups blackberries (12 oz.)
  • 4 nectarines, cut into 1 1/2 inch cubes (18 oz.)
  • 14 cup sugar

Method

  • Topping: Whisk flour, golden brown sugar, lemon peel, and salt in medium bowl to blend.
  • Add melted butter and vanilla; stir until evenly moistened but crumbly.
  • Can be made 4 hours ahead.
  • Let stand at room temperature.
  • Filling: Whisk eggs in large bowl to blend.
  • Whisk in sour cream and vanilla.
  • Add 1 tablespoons flour; whisk to blend.
  • Preheat oven to 375 degrees.
  • Butter 8x10" oval ceramic dish.
  • Place berries and nectarines in large bowl.
  • Sprinkle remaining 1/2 cup flour and sugar over; toss to coat.
  • Transfer to prepared dish.
  • Pour egg mixture enevly over fruit.
  • Using fingers, crumble topping over fruit, distributing evenly.
  • Bake crisp until custard is set and topping is golden brown; about 55 minutes.
  • Let cool at least 10 minutes and up to 1 hour before serving.
  • Scoop crisp into bowls.
  • Serve with vanilla ice cream.