Refrigerator Confetti Brownies

3 c Graham cracker crumbs

2 c Colored miniature Marshmallows

1 c Walnuts or pecans; chopped

1 c Confectioners' sugar

2 c Semisweet chocolate chips

1 c Evaporated milk

1/2 ts Peppermint extract; optl In a large bowl, combine the crumbs, marshmallows, nuts and sugar. In a saucepan, melt chocolate chips and milk over low heat, stirring often until blended and smooth. Remove from the heat; add extract if desired. Set aside

1/2 cup. Pour remaining chocolate mixture over crumb mixture; stir until