Place the chocolate sandwich cookies in the food processor and grind up until they resemble coarse crumbs. Add the melted butter and pulse until mixed together.
Press the chocolate cookie crust mixture into the bottom and sides of a 10-inch tart pan. Use your hands or a flat bottomed cup to press it in firmly.
Spread the thawed Coco Whip over the cookie crust.
Melt the chocolate chips in a microwave safe bowl. Start with one minute, then stir and microwave again for 10 seconds at a time if necessary to melt them fully. Set aside to cool for a few minutes.
Crumble the 4 chocolate sandwich cookies and sprinkle over the Coco Whip. Drizzle the melted chocolate chips on top.
Place the pie in the refrigerator. Refrigerate for at least 4 hours to allow the pie to firm up. If you don't let it chill, it will still taste good, but it will not be easy to slice it neatly.
Notes
Nutrition facts are for ⅛ of the pie.Store leftover pie in the refrigerator - it should stay fresh for about 5 days.Use the products that work for your particular dietary needs. If you have a different brand of buttery spread, whipped topping, or cookies that you like, go ahead and use that.I only recommend Original Coco Whip, not Light Coco Whip. Light Coco Whip tends to be runny.