1 can sweetened condensed milk
1/4 c. butter
1 bag caramels (50), unwrapped

1/2 c. butter
1 bag lg. marshmallows

Add 9 cups Rice Krispies. Mix as you would for Rice Krispie Bars. Put 1/2 Rice Krispie mixture in 9 x 13 inch pan and pat down. Add caramel mixture, spread. Add 1/2 bag miniature marshmallows over caramel mixture. Top with last 1/2 Rice Krispie mixture. Pat down, keep refrigerated.