Citrus Dream (Frozen Dessert)

Directions

1. 1
   Line a 5x9 inch loaf pan with plastic wrap allowing a 4 inch overhang on all sides.
2. 2
   In a small bowl stir together the wafers, butter and salt, press evenly into the bottom of the pan and freeze.
3. 3
   In a double boiler, whisk together the egg yolks and sugar and cook, whisking until the sugar has dissolved, around 3 minutes. Slowly whisk in the citrus peel and juice over low heat until the mixture has thickened, around 10 to 12 minutes. Let cool for 10 minutes.
4. 4
   Using an electric mixer, beat the cream until soft peaks form. Fold into the custard.
5. 5
   Pour the filling over the crust. Fold the plastic wrap over the cake and freeze for at least 5 hours over overnight.
6. 6
   To serve run a wet knife around the sides of the pan and invert onto a platter, discarding plastic wrap,
7. 7
   Sprinkle with the coconut.