From the ArcaMax Publishing, ArcaMax Chef Newsletter:
http://www.arcamax.com/news/arcamaxchef/s-538774-890373
1 9-inch deep-dish graham cracker piecrust
4 8-oz. packages
cream cheese, softened
1 cup sugar
1 tsp. vanilla
8
oz. semisweet baking squares, melted and cooled slightly
4
eggs
1 Tbsp. amaretto liqueur
Combine cream cheese, sugar and vanilla and mix well. Add chocolate,
eggs and amaretto and beat with a hand mixer until smooth. Pour into
piecrust and bake for about 1 hour at 325 degrees. Chill for several
hours before serving.
The Skinny: Use light cream cheese and your favorite sugar and egg
substitutes. If you do not want to include alcohol, just leave it
out.