Chocolate Truffle Cake

Preheat oven to 375°.

All ingredients should be at room temperature.

Place chocolate in a food processor and process with the sharp blade until chocolate is like coarse meal.

Add egg yolks, butter, sugar and extract and process until smooth.

In a large mixing bowl, combine egg whites, water and salt and beat until very stiff.

Fold chocolate mixture into egg whites and pour batter into a greased and lined 9-inch spring-form pan.

Bake for 20 minutes at 375°, then reduce heat to 350° and bake for 50 minutes.

Cool cake on a cake rack.