01 -
Cook the lasagna noodles according to package instructions until al dente. Drain and lay flat on parchment paper. Brush lightly with melted butter to prevent sticking. Let cool completely.
02 -
In a microwave-safe bowl, melt 1/2 cup chocolate chips in 30-second bursts, stirring until smooth. Cool slightly. In a mixing bowl, whip 1 cup cold heavy cream with powdered sugar and vanilla until soft peaks form. Gently fold in the melted chocolate until fully incorporated. Chill for 15 minutes.
03 -
Spread each cooled lasagna noodle with an even layer of chocolate mousse, leaving a 1/2-inch border at the edges.
04 -
Sprinkle a generous layer of crushed Oreos over the mousse.
05 -
Carefully roll up each noodle from one short end to the other to form spirals. Place seam-side down on a serving platter. Chill for at least 30 minutes to set.
06 -
Heat 1/4 cup heavy cream until just steaming. Pour over 1/2 cup chocolate chips in a heatproof bowl. Let sit 2 minutes, then whisk until smooth.
07 -
Drizzle ganache over the chilled roll-ups. Top with dollops of whipped cream and garnish with extra crushed Oreos and chocolate shavings, if desired. Serve chilled.