01 -
Combine crushed Oreo cookies and melted butter. Firmly press the mixture into the bottom of a 23x33 cm (9x13 inch) baking dish.
02 -
Spoon the softened vanilla ice cream evenly over the cookie crust. Cover with Spanish peanuts. Place the dish in the freezer to set while preparing the chocolate topping.
03 -
In a large saucepan over medium heat, whisk together powdered sugar, unsalted butter, semi-sweet chocolate chips, and evaporated milk until the chips melt. Bring the mixture to a boil, stirring constantly. Reduce heat and simmer for 10 minutes, stirring frequently. Remove from heat and let cool completely.
04 -
Pour the cooled chocolate topping over the dessert, spreading it to the edges. Freeze until firm, approximately 2 hours. Before serving, soften in the refrigerator for 5 to 10 minutes.