Nora likes to top this pie with a spicy scoop of ginger ice cream. If you can’t find ginger ice cream at your local store, you can otherwise purchase vanilla ice cream, let soften slightly, and mix in chopped crystallized ginger.
2 cups organic, unbleached white flour
1 tablespoon sugar
1 pinch salt
2 sticks unsalted butter, cut into ¼-inch cubes
1½ to 2 tablespoons ice water
1 egg yolk mixed with 2 teaspoons milk for egg wash
Mix the flour, sugar and salt in a medium bowl. Work the butter into the flour until it