Simple Chocolate Souffle

Directions

1. 1
   Preheat oven to 400 degrees F. Butter 2 1-cup souffle dishes and sprinkle with sugar.
2. 2
   In a metal bowl over a pot of hot, but not simmering, water melt the chocolate, stirring until smooth.
3. 3
   Remove bowl from heat and whisk in the egg yolks, one at a time.
4. 4
   Whisk in the kaluha and butter.
5. 5
   In a bowl with an electric mixer beat the egg whites with the cream of tartar and a pinch of salt until they hold stiff peaks.
6. 6
   Stir one fourth of the whites into the chocolate mixture and then fold in remaining whites gently but thoroughly.
7. 7
   Spoon the mixture into 2 1-cup souffle dishes that have been buttered and sprinkled with sugar.
8. 8
   Bake the souffles on a baking sheet in the middle of the preheated oven for 12 to 15 minutes, or until they are puffed and firm-looking on top.