This document provides a recipe for Oreo cupcakes. It lists the ingredients needed for the vanilla cupcake batter which includes self-rising flour, cocoa powder, sugar, butter, eggs, milk and vanilla. The recipe also provides instructions for making the chocolate buttercream icing using butter, icing sugar, milk and vanilla. Finally, it describes how to decorate the cupcakes by adding an Oreo cookie to each cupcake case before baking, piping on the icing and topping with Oreo cookie crumbs.