The pumpkin cake is super simple — all you need are two bowls and a whisk ... I like to bake it in a rectangular baking sheet, but you can also use a half sheet pan if you’d rather–just ...
You can freeze an un-iced carrot cake for up to 3 months, well-wrapped in clingfilm. Carrot cake is very forgiving. As an oil-based cake it's very easy to throw together without much advance warning.
Place the cake on a foil board or cake plate ... the orange slices on a rack in an oven on its lowest setting for about 2 hours. Alternatively, if you have a woodburner, place them on a rack ...