An interesting version 2 layers and includes ricotta cheese. Also uses Orange Liqueur, 2 egg yolks and semisweet chocolate chips.
First Layer: In a bowl combine well ricotta cheese, sugar, liqueur, heavy cream, and chocolate. Fill 12 small ramekins half full. Second Layer: In a very saucepan combine chocolate pieces and light cream. Stir over low heat until blended satin smooth. Mixture should be fairly thick, but keep it from boiling. Beat egg yolks and a dash of salt until thick. Gradually stir the chocolate mixture into the eggs. Spoon on tof of the ricotta mixture. Chill at least 4 hours. Garnish with toasted almonds.