These were really good. Instead of simply filling with marshmallow cream I made it into marshmallow frosting with the addition of butter, powdered sugar and a bit of milk. It was creamier and I liked that. I made them as printed with the butter and they were a bit dry for my liking. I made them again using oil and they turned out moist with a softer crumb, which my family really liked. I also experimented with a peanutbutter frosting filled one, which was equally as good. A bit time consuming to remove part of the cupcake and fill, but well worth the effort.