Chop garlic, ginger and chillis into small pieces and add to a bowl

Add coconut oil and a generous splash of light soy sauce to the bowl

Remove rollmops (herring) from tub and rinse some of the vinegar away in cold water. Add this and the onions/gherkin to the bowl, mix in well and leave to marinade for 20-30 mins

Boil and cook your rice on the side while this is marinading

Chop yellow peppers and spring onions while you wait for the rice

Shallow fry the spring onions and peppers, and then add in all of the fish and marinade

Pour in the coconut oil and a little extra soy sauce. Cook for ~20 mins or until about half of the liquid has boiled away

Combine with rice and serve!