Killer Brownies
["1 1/2 c. flour", "1/2 tsp. baking powder", "1/2 tsp. salt", "3/4 c. butter or margarine", "3 (1 oz.) sq. unsweetened chocolate", "3 eggs", "2 c. sugar", "6 Tbsp. orange Amaretto or coffee liqueur", "1 to 1 1/2 c. chopped walnuts or almonds"]
["Preheat oven to 350\u00b0.", "Line the bottom of a 9-inch square baking pan with foil.", "Combine flour, baking powder and salt and set aside.", "Melt butter with chocolate in the top of a double boiler or a heavy saucepan over very low heat.", "Cool.", "Beat eggs with sugar until light.", "Stir in chocolate mixture and 4 tablespoons of liqueur.", "Add flour mixture to blend.", "Stir in walnuts.", "Turn batter into prepared pan.", "Bake 30 to 35 minutes or until top springs back when lightly touched in center and edges begin to pull away from pan.", "Remove from oven and cool thoroughly in pan placed on rack.", "Brush top with remaining 2 tablespoons liqueur.", "Makes about 2 dozen."]
["flour", "baking powder", "salt", "butter", "unsweetened chocolate", "eggs", "sugar", "orange Amaretto or coffee liqueur", "walnuts"]