Chocolate Pixies
["1/4 c. butter", "4 sq. unsweetened chocolate", "2 c. all-purpose flour, divided", "2 c. granulated sugar", "4 eggs", "2 tsp. baking powder", "1/2 tsp. salt", "1/2 c. chopped walnuts or pecans", "powdered sugar (for rolling)"]
["In small saucepan, melt butter and chocolate over low heat 8 to 10 minutes.", "Cool.", "In large bowl, combine melted chocolate mixture, 1 cup of the flour, granulated sugar, eggs, baking powder and salt.", "Beat at medium speed, scraping bowl often, until well mixed, 2 to 3 minutes.", "Stir in remaining 1 cup flour and the nuts.", "Cover and refrigerate for 2 hours or until firm."]
["butter", "unsweetened chocolate", "flour", "sugar", "eggs", "baking powder", "salt", "walnuts", "powdered sugar"]