Carrot cake is healthy and it is versatile and sweet too and this makes it a popular choice for the healthy diet watchers. The carrots makes this cake be high in fiber as well as vitamins. You can make this cake using whole meal flour as well as other healthier alternatives to refined flour. You want to make this cake denser with nutrients, oh please go ahead! You can customize this cake by adding other ingredients such as fruits and nuts to make it more nutritious.