Preheat the oven to 375 degrees
In a food processor or blender, beat the eggs until they are light and foamy (about 1 minute)
Add the almonds and process until they are finely ground.
Add the sugar and then cocoa (1 Tbsp at a time until well blended)
Add the Triple Sec.
Butter a 9" pie or cake pan and pour the torte mixture into it.
Place it on the middle rack of the oven and bake for 25-35 minutes or until the torte comes away from the sides of the pan.
Let it cool for 10 minutes
Turn onto a serving plate and dust with powdered sugar.