1 3/4 c. unsifted flour
1 1/2 c. confectioners' sugar
1/2 c. unsweetened cocoa
1 c. cold butter
1 (8 oz.) pkg. cream cheese, softened
1 (14 oz.) can condensed milk (not evaporated milk)
1 egg
2 tsp. vanilla
1/2 c. chopped walnuts

Preheat oven to 350 degrees. In large bowl, combine flour, sugar, and cocoa. Cut in butter until crumbly (mixture will be dry). Reserving 2 cups crumb mixture, press remainder on bottom of 13 x 9 inch baking pan. Bake 15 minutes. In larger mixer bowl, beat cheese until fluffy. Gradually beat in condensed milk until smooth. Add egg and vanilla; mix well. Pour over prepared crust. Combine nuts with reserved crumb mixture. Sprinkle evenly over cheese mixture. Bake 25 minutes. Cool. Can be stored in refrigerator.