Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
  3             Ounces  unsweetened chocolate -- chopped
  2               Cups  semisweet chocolate chips -- (12 ounces)
  1              Stick  unsalted butter -- (1/2 cup) cut into
                pieces  
  3              Large  eggs
  1                Cup  plus 2 tablespoons sugar
  2 1/4      Teaspoons  finely ground dark-roast coffee beans -- such as
                        Italian-roast
     3/4           Cup  all-purpose flour
     1/3      Teaspoon  baking powder
     1/4      Teaspoon  salt
  1                Cup  walnuts

Preparation:

Preheat oven to 350°F and grease 2 large heavy baking sheets. In a double boiler or a metal bowl set over a saucepan of barely simmering water melt unsweetened chocolate, 1 cup chocolate chips, and butter, stirring until smooth, and remove top of double boiler or bowl from heat. In a bowl with an electric mixer beat eggs, sugar, and ground coffee on high speed until very thick and pale and mixture forms a ribbon when beaters are lifted, about 3 minutes, and beat in chocolate mixture. Into mixture sift in flour, baking powder, and salt and stir until just combined. Stir in remaining chocolate chips and walnuts. Drop batter by heaping tablespoons about 2 inches apart onto baking sheets and bake in batched in middle of oven 8 to 10 minutes, or until puffed and cracked on top. Cool cookies in baking sheets 1 minute and transfer to racks to cool completely. Makes about 30 cookies.

Nutritional Information:

4164 Calories (kcal); 325g Total Fat; (64% calories from fat); 80g Protein; 326g Carbohydrate; 809mg Cholesterol; 926mg Sodium