I found this recipe on Pinterest. oreo cake
1 package (2 layer) devil's food cake mix
4 squares Baker's Semi-Sweet Chocolate
1/4 cup butter
1 package (8oz) Philadelphia Cream Cheese, softened
1/2 cup sugar
2 cups thawed Cool Whip Whipped Topping
12 Oreo Cookies, coarsely crushed
Heatoven to 350 degrees F.
Prepare cake batter and bake according to directions. Cool cakes in pans 10 minutes. Invert onto wire racks; gently remove pans. Cool cakes completely.
Microwave chocolate and butter in small microwaveable bowl until butter is melted. Stir until chocolate is completely melted. Cool 5 minutes. Meanwhile, beat cream cheese and sugar in large bowl with mixer until blended. Gently stir in Cool Whip and crushed cookies.
Place one cake layer on plate, spread with cream cheese mixture. Top with remaining cake layer. Spread top with chocolate glace; let stand 10 minutes or until firm. Keep refrigerated.
Note from Sherry: I would 1/2 the filling next time. or ice the top with the filling and top that with the chocolate.