Ingredients
Method
Preparation
- Preheat the oven to 350°F (176°C) and prepare cupcake pans with liners.
- In a medium bowl, whisk together flour, baking powder, and salt.
- In a large mixer bowl, beat together butter, oil, and sugar until light and fluffy.
- Add the eggs one at a time, mixing well after each addition.
- Gradually add half of the dry mixture to the wet ingredients, then add buttermilk and vanilla, mixing until just combined.
- Incorporate the remaining dry mix carefully.
- Fold in the chopped Oreos gently.
- Fill cupcake liners three-quarters full with the batter.
Baking
- Bake for 15-18 minutes, until a toothpick inserted comes out clean.
- Cool the cupcakes in the pans for a few minutes, then transfer to a wire rack to cool completely.
Frosting
- Beat butter until smooth, then gradually mix in powdered sugar, vanilla, and milk.
- Fold in Oreo crumbs for a finish.
- Pipe the frosting onto cooled cupcakes and top with Oreos or sprinkles.
Notes
Avoid overmixing to prevent dense cupcakes. Ensure cupcakes cool before frosting. Store in an airtight container at room temperature.
