01 -
Line a 9x13 inch baking dish with parchment paper if desired for easier slicing.
02 -
Crush 36 vanilla Oreo cookies into fine crumbs using a food processor. Transfer to a large bowl, add melted butter and 1/2 tablespoon holiday sprinkles, and mix until thoroughly combined.
03 -
Firmly press the cookie crumb mixture evenly into the bottom of the prepared baking dish to create a uniform layer.
04 -
In a large bowl, beat softened cream cheese and powdered sugar with an electric mixer until smooth. Gently fold in 8 ounces whipped topping, then incorporate 1/2 tablespoon holiday sprinkles.
05 -
Spread the cream cheese mixture evenly over the cookie base using a spatula.
06 -
In a medium bowl, whisk the dry cheesecake instant pudding mix with cold milk until thoroughly blended. Let the pudding stand for 3 minutes to thicken, then gently stir in 1/2 tablespoon holiday sprinkles.
07 -
Evenly spread the pudding mixture over the cream cheese layer.
08 -
Spread the remaining 8 ounces of whipped topping over the pudding layer, smoothing it to the edges.
09 -
Crush the remaining 12 vanilla Oreo cookies and sprinkle over the top. Add the final 1/2 tablespoon holiday sprinkles evenly across the surface.
10 -
Refrigerate the lasagna for at least 4 hours or freeze until set. Slice into portions and serve.