mix cookie crumbs with melted butter and salt until evenly moistened
press firmly into a 9 inch pie dish
bake 8 to 10 minutes until set then cool completely.
Oreo Cream Filling
Beat cream cheese until smooth
mix in sweetened condensed milk and vanilla until thick and uniform
fold in whipped topping until no streaks remain
fold in chopped Oreos
spread filling into cooled crust and smooth the top.
Freeze and Serve
Cover and freeze until firm at least 6 hours or overnight
drizzle with hot fudge and sprinkle with crushed Oreos
slice and serve straight from the freezer.
Notes
1. Use a store bought Oreo crust to skip baking and set Cook Time to 0 minutes; Substitute 2 cups stabilized whipped cream for whipped topping; Freeze 10 minutes after slicing if it softens quickly; For clean slices use a hot dry knife between cuts