Crush Oreos (with filling) in a food processor or in a plastic bag with a rolling pin and mix in melted butter.
Press into the bottom of a greased 12.4" x 9" x 2.25" baking dish.
Bake for 8 minutes.
Cool to room temperature and then place baking dish in the freezer.
Filling Instructions
Remove the sorbet from the freezer to soften slightly.
In a small bowl, gently mix raspberries, sugar, and lemon juice. Place in the refrigerator. During the time that you are making the rest of the bars, the sugar will cause the berries to macerate (release some of their juices).
When the sorbet is soft enough to spread, remove the baking dish from the freezer and evenly spread the sorbet over the Oreo crust. Return to the freezer for one hour.
Crush Oreos (with filling) in a food processor or in a plastic bag with a rolling pin and mix in jam.
Remove bakeware from the freezer and spread Oreo/jam mixture over the sorbet. Return to the freezer.
Remove chocolate ice cream from the freezer to soften.
Once soft enough to spread, remove bakeware from the freezer and spread chocolate ice cream over Oreo/jam layer. Return to the freezer for at least four hours or overnight to harden up.
Remove from the freezer and top chocolate ice cream layer with macerated berries and their liquid.
Drizzle with chocolate sauce and serve immediately.
Notes
I recommend that you select a chocolate ice cream that freezes hard. A softer ice cream will also work, but you will have to serve your ice cream cake in a mad rush before everything melts.You can make this recipe well in advance and keep frozen, covered tightly in the freezer. Macerate berries a few hours before you're going to serve the ice cream cake and remember to put them on and drizzle with chocolate sauce immediately before serving.