01 - Process chocolate sandwich cookies in a food processor until finely ground. Reserve crumbs for layering.
02 - Beat softened cream cheese and butter in a large bowl until smooth and fluffy. Incorporate powdered sugar until fully combined.
03 - Whisk instant vanilla pudding mix with cold milk in a separate bowl. Let stand for 2 minutes until thickened.
04 - Fold pudding mixture into cream cheese base until uniform. Gently incorporate whipped topping until smooth and airy.
05 - Distribute half the cookie crumbs evenly across the bottom of a 9x13-inch casserole dish.
06 - Spread cream filling mixture over cookie base layer, smoothing surface with spatula.
07 - Sprinkle remaining cookie crumbs over cream filling to create soil-like appearance.
08 - Arrange gummy worms partially emerging from surface. Scatter candy eggs and green coconut for festive garden effect.
09 - Cover dish with plastic wrap or lid. Refrigerate for minimum 2 hours to set completely before serving.