Buster Bar Ice Cream Dessert

I took this dessert to a gathering of friends last night and everyone went nuts over it. I was pleasantly surprised because the previous 2 -3 times I have made this it went uneaten in our freezer. Kyle just isn't into ice cream so much I guess. I promised I'd put it up here to share. I found this recipe from allrecipes.com

INGREDIENTS
1 pound chocolate sandwich cookies, crushed
1/2 cup margarine, melted
1 3/4 cups confectioners' sugar
1 (12 fluid ounce) can evaporated milk
1 cup semisweet chocolate chips (I use milk chocolate)
1/2 cup margarine
1 teaspoon vanilla extract
1/2 gallon vanilla ice cream (I never use the full carton)
1 1/2 cups dry-roasted peanuts (I don't use that many)

DIRECTIONS
Combined crushed cookies and melted margarine and press into a 9x13 inch dish. Chill 1 hour in refrigerator. (Just put it in the freezer while you prepare sauce and ice cream)
In a saucepan over medium heat, combine confectioners' sugar, evaporated milk, chocolate chips and 1/2 cup margarine. Bring to a boil, stirring constantly, and boil 8 minutes. Remove from heat and stir in vanilla. Set aside to cool. (I put it in the fridge so it doesn't melt away the icecream when I put it on)
Slice vanilla ice cream into 3/4 inch slices, and place them in a single layer over the chilled crust. Smooth the seams. Sprinkle the peanuts over the ice cream. Top with the cooled chocolate sauce. Cover and freeze 8 hours or overnight. (I've just frozen it for 5 hours or so and it was fine)

Hope you enjoy it!!