A tasty twist on a fish dish, this rosti uses beetroot to bring a zing of extra flavour to a delicious light evening meal, and there’s even a mackerel tartare sauce for the side. This recipe is from the Overcoming MS Ammerdown retreat.
Mix together the grated potato, beetroot, 2 mackerel fillets (flaked), a splash of lemon juice, seasoning, olive oil and gram flour.
Shape the mixture into cakes in a dry non-stick pan and dry fry each side.
Bake the cakes in the oven at 180°C for another 30 minutes or until crispy.
To make the mackerel tartare sauce: separately mix together the rest of the flaked mackerel, tofu mayonnaise, lemon juice, parsley, capers, chopped gherkins.
Serve with a generous spoonful of tartare sauce on each rosti.