Frozen Lemon Gingersnap Pie

This dessert was inspired by the time-honored tradition of serving gingerbread with lemon sauce—the tang of lemon cuts the richness of molasses.

Yield:

Serves8 To 10

Ingredients

1. For the Crust:
2. =============
3. 1 1/2 cups finely crushed gingersnap cookies (6 oz)
4. 5 tablespoons unsalted butter, melted
5. 2 tablespoons sugar
6. .
7. For the Ice cream:
8. ==================
9. 1 1/2 cups heavy cream
10. 1 cup whole milk
11. 3/4 cup plus 2 tablespoons sugar
12. 4 teaspoons finely grated fresh lemon zest
13. 1/8 teaspoon salt
14. 6 large egg yolks
15. 2/3 cup fresh lemon juice
16. .
17. For the garnish:
18. ==================
19. Lemon slices

Directions

1. Preheat oven to 350°F.
2. Toss together all crust ingredients with a fork until crumbs are moistened. Press evenly onto bottom and up side of a 10-inch glass or ceramic pie plate (6-cup capacity). Bake crust in middle of oven 7 minutes, then cool on a rack.
3. Bring cream, milk, sugar, zest, and salt to a boil in a 2-quart heavy saucepan, stirring until sugar is dissolved. Whisk yolks in a bowl until blended, then add hot cream mixture in a slow stream, whisking. Transfer custard back to saucepan and cook over moderately low heat, stirring constantly with a wooden spoon, until thick enough to coat back of spoon and registers 175 to 180°F on thermometer, 3 to 5 minutes (do not let boil).
4. Immediately pour through a fine-mesh sieve into cleaned bowl, then stir in lemon juice. Cool custard to room temperature, stirring occasionally, then chill, its surface covered with a round of wax paper, until cold, about 3 hours. Freeze custard in ice cream maker.
5. Spread ice cream evenly in crust and wrap pie plate in wax or parchment paper, then in plastic wrap. Freeze until firm, at least 2 hours.
6. About 20 minutes before serving, put pie in refrigerator to soften.

Notes

Ice cream can be made 2 days ahead of assembling pie. Soften in refrigerator about 30 minutes before spreading in crust.Assembled pie can be frozen up to 3 days.