3 fudgy cookie bars Recipes

oreo cookies, coarsely crushed, flaked coconut, semi-sweet chocolate chips, margarine or 1/4 cup butter, melted, sweetened condensed milk, vanilla extract

butter, chocolate graham cracker or chocolate wafer crumbs (12 cookies), light brown sugar, a pinch of salt, unsweetened chocolate, chopped, sugar, vanilla extract, eggs, all-purpose flour, marshmallows, semisweet chocolate chips