Have crust ready. Drain tofu between 2 towels with a breadboard weight on top for about 20 minutes. Blend the drained tofu, 1/2 pound at a time, until smooth and creamy. With each 1/2 pound in the blender add 1/2 cup sugar. Pour all the blended tofu and sugar into a bowl.
Preheat oven to 350 degrees. Melt chocolate in a double boiler and add to the blended tofu mixture. Mix together well along with remaining ingredients. Pour this mixture into the prebaked crust, then bake for about 40 minutes. When chilled, top with fresh fruit.