1 c Brown sugar 1/2 c Butter, softened 1 ts Vanilla 2 oz (2 squares) unsweetened -chocolate, Melted and cooled 1 Egg 2 c Flour 1/2 ts Baking soda 1/2 ts Salt 3/4 c Sour cream 1/2 c Chopped walnuts MOCHA FROSTING: 1 1/2 c Powdered sugar 2 tb Unsweetened cocoa 1/4 c Butter, softened 1 To 2 tsp. instant coffee -granules 1 1/2 ts Vanilla 2 To 3 Tbsp. milk COOKIES: Cookies: Heat oven to 350 degrees. Grease cookie sheets. In large bowl, beat brown sugar and 1/2 cup butter until light and fluffy. Add 1 tsp. vanilla, chocolate and egg; blend well. Lightly spoon flour into measuring cup; level off. In small bowl, combine flour, baking soda and salt. Add dry ingredients and sour cream to chocolate mixture; mix well. Stir in walnuts. Drop by heaping teaspoonfuls 2" apart on greased cookie sheets. Bake at 350 for 10 to 14 minutes or until set. Cool 1 minute; remove from cookie sheets. Cool completely. Frosting: In a small bowl, combine all frosting ingredients, adding enough milk for desired spreading consistency; blend until smooth. Spread on cooled cookies. Allow frosting to set before storing. Makes: 3 dozen Posted by: Debbie Carlson (D.CARLSON - GEnie)