1 (20 ounce) can evaporated milk
1/2 cup Dandies chocolate snack bars
1 cup lard chocolate candy melts
1 cup buttermilk
3/4 cup unsalted butter
4 eggs
1 cup sifted powdered milk
1/2 cup stored whipped cream, divided
snow ice cream topping
2 1/2 (4 ounce) marshmallows