Clean the carrots, leaving a little green, peel and wash. ##Clean the savoy cabbage, peel off 8 large leaves and wash. Use the rest of the savoy cabbage for other purposes. Cook the leaves in boiling salted water for 3-4 minutes until soft.
Remove and rinse with cold water. Cook the carrots in boiling salted water for 3-4 minutes until al dente, remove and rinse with cold water. ##Wash the fish, dab dry and cut into 8 pieces.
Drain the savoy cabbage leaves, dab dry well and cut the thick middle rib flat. Spread the leaves with curry paste. Place a piece of fish on each. Season with salt. Fold the sides of the ##cabbage## leaves over the fish, roll them up into packets, tie them together with kitchen twine.
Heat the oil in a large frying pan. Fry the fish parcels for 3-4 minutes all around. Pour in stock and wine, add 1 tbsp. butter, bring to the boil, cover and simmer over a low heat for about 10 minutes. Cook rice in boiling salted water according to package instructions.
Melt 1 tablespoon of butter in a saucepan. Fry the carrots for about 4 minutes at low heat, sprinkle with 1/2 teaspoon sugar and leave to caramelise briefly. Wash the coriander and dab dry.
Pluck the leaves from the stems, except for something to garnish, and chop finely. Fold the coriander into the carrots and season with a little salt. Remove the fish parcels and keep them warm. Pour cream into the stew stock, bring to the boil and thicken with sauce thickener.
Season to taste with salt, pepper and sugar. Arrange parcels, carrots and sauce on plates, garnish with coriander. Serve with rice.