what you’ll need:
Cookies:
1 c. all-purpose flour
1/3 c. cocoa powder
1/4 tsp. salt
8 T. (1 stick) butter, softened
2/3 c. granulated sugar
1 large egg, separated
1 additional egg white
2 T. milk
1 tsp. vanilla extract
1 1/4 c. pecans, finely chopped