Mix the crumbs with melted butter and sugar.
Add the cookie crumbs to the tart pan.
Press the crumbs evenly into the tart pan.
Pour the hot heavy cream over the chopped chocolate.
Mix the ganache together until smooth.
Pour the ganache into the tart shell.
Cream the butter and peanut butter, then add the powdered sugar.
Texture after adding the powdered sugar.
Final texture after adding the heavy cream.
Add the peanut butter layer to the cooled and set ganache.
Add the whipped cream.
Spread the whipped cream evenly.
Top with peanuts, salt and chocolate shavings.