Step 1

Preheat the oven to 350 degrees F.

Step 2

To make the crust, crush the cookies in a food processor (or smash in a ziptop bag with a rolling pin). Stir in the melted butter until combined. Pour into a regular pie pan and press the crumbs all over the pan and up the sides. Bake just long enough for it to set, 3 to 4 minutes. Let cool completely.

Step 3

Put the raspberries on a plate or in an empty pan. Smash them with a fork, then sprinkle on the sugar. Stir together and allow to sit for 15 minutes.

Step 4

In the bowl of an electric mixer, combine the raspberry yogurt with the instant vanilla pudding mix (just the powder itself). Beat on low until combined, about 1 minute. Pour in the heavy cream and whip on low for 30 seconds. Stop the mixer and scrape down the bowl with a rubber spatula. Turn the mixer on medium-high speed and beat until thick, about 2 minutes.

Step 5

Turn off the mixer, then fold in the raspberries until just combined. Pour into the cooled crust and spread evenly. Freeze until very firm, about 2 hours. Cut into slices and top each slice with cookie crumbs, dollops of whipped cream and extra raspberries.