These Oreo cupcakes are light, fluffy and moist cookies and cream filled vanilla cupcakes, topped with a rich and decadent Oreo cookies and cream frosting.
In a mixing bowl, whisk the flour, baking powder, salt and sugar together until well combined. Beat the butter into the dry ingredients until a crumble texture forms.
In another bowl whisk the eggs, vanilla extract, sour cream and milk together until well combined. Stir the wet ingredients into the dry butter crumble mixture until just combined. Stir in the crushed Oreo cookies.
Make the Oreo frosting by creaming the butter on low until smooth and well combined. On low speed, beat in the sugar ½ cup (60 g) at a time, followed by the vanilla extract, salt and heavy cream.
Increase the speed to medium - high for about 6 - 8 minutes or until the frosting is to your desired consistency. Stir in the crushed Oreo cookies. Top the cupcakes with frosting and more cookies.