Cupcake Brownies
["4 (10 oz.) sq. semi-sweet chocolate", "2 sticks margarine", "1 3/4 c. sugar", "1 c. all-purpose flour", "4 eggs", "1 tsp. vanilla extract", "1/4 tsp. butter flavoring", "1 1/2 c. pecans, chopped"]
["Combine chocolate and margarine in a heavy saucepan. Cook over low heat, stirring constantly until melted. Cool mixture slightly. Combine sugar, flour, eggs, vanilla and butter flavoring in a large mixing bowl. Add chocolate mixture, stirring until batter is smooth. Stir in pecans. Spoon into paper-lined muffin pans, filling each cup 2/3 full. Bake at 325\u00b0 for 20 to 30 minutes, until done."]
["semi-sweet chocolate", "margarine", "sugar", "flour", "eggs", "vanilla extract", "butter", "pecans"]