Christina's peanut butter pie recipe is fabulous. There is no better duo in our mind than peanut butter and chocolate. The melted chocolate on top of the peanut butter Oreo crust is next level genius.

To make whipped cream: Using chilled beaters (or a whisk), beat the cream with the vanilla, if using in a chilled bowl until it holds a soft shape. Beat until it holds a good shape but is not too ...