Swede is not only cheap and delicious, it is also very nutritious, being rich in cancer-fighting compounds and high in fibre and vitamin C.
Try this recipe with megrim. It's another flat fish from the turbot family.
If you can find it, laver is excellent in place of the swede in the patties. Mix 100g (3½oz) prepared laver with the oatmeal and proceed as directed.
Vitamins A, B6, B12, C, niacin