This avocado chocolate mousse pie is rich, silky, and dairy-free—made with a creamy chocolate filling and crisp cookie crust that slices perfectly after chilling.
Crust: In a food processor, blitz 20 chocolate sandwich-style cookies into coarse crumbs. Melt ¼ cup salted butter, then stream the butter into the food processor while running to combine with the crumbs.Transfer mixture to a lightly greased pie pan, pressing firmly into the bottom of the pan. Set in fridge. Wipe out the food processor.
Blend Avocado: In the food processor, blend 5 large ripe avocados, ½ cup unsweetened cocoa powder, ½ tsp vanilla extract, and pinch of salt until smooth.
Melt Chocolate: Break 1 7-oz bar dark chocolate into chunks and place in a microwave-safe bowl. Microwave in 10 second increments, stirring between each, until chocolate is mostly melted.Stream the chocolate into the food processor while running to combine.
Fold: In a large bowl, gently fold together chocolate mixture and and 1 8-oz tub whipped cream topping.
Chill: Spoon into prepared pie crust. Cover and refrigerate for an hour, or until mousse is firm.To cover, I like to stand a few toothpicks up in the pie so that I can drape plastic wrap over it without the plastic wrap touching the mousse.
Serve chilled and enjoy!
Notes
Store covered in the refrigerator for up to 5 days.Freeze the fully assembled pie for up to 3 months, then thaw overnight in the fridge before serving.