
Built for busy hosts, this make-ahead dessert relies on pantry staples and actually improves in flavor and texture after an overnight chill. Its simple, no-cook assembly lets kids jump in on the layering and decorating, turning prep time into part of the Halloween fun.
Oreo cookies, finely crushed 14.3 oz (about 36 cookies)
Pulse the Oreo cookies in a food processor until they resemble loose soil
Chef’s Note: For sharper “dirt” contrast, pulse the cookies in short bursts—too fine and you’ll lose the crumbly soil effect; too coarse and the topping stays gritty. Swap half the instant pudding mix for chocolate-fudge or dark-cocoa varieties to deepen both color and flavor, or use vanilla pudding tinted with green gel for a “mossy” layer if you want extra creep factor.