Step 1

Beat cream cheese and powdered sugar in large bowl with electric mixer on medium speed until smooth. Beat in rum on low speed; set aside.

Step 2

Beat whipping cream in chilled small bowl on high speed until stiff peaks form. Fold into cream cheese mixture.

Step 3

Split ladyfingers horizontally in half. Arrange half of the ladyfingers, cut sides up, on bottom of ungreased square pan, 8x8x2 inches, or round pan, 9x1 1/2 inches. Drizzle 1/4 cup of the espresso over ladyfingers. Spread half of the cream cheese mixture over ladyfingers.

Step 4

Arrange remaining ladyfingers, cut sides up, on cream cheese mixture. Drizzle with remaining 1/4 cup espresso. Spread with remaining cream cheese mixture.

Step 5

Sift or sprinkle cocoa over top. Cover and refrigerate about 4 hours or until filling is firm. Store covered in refrigerator.