Wash lime hot, grate dry and cut into very thin slices. Heat 1 tablespoon of oil in a frying pan. Fry the lime slices on both sides for about 2 minutes, remove. Wash the fish, dab dry. Season with salt and pepper. Fry the fish in the lime frying fat on both sides for about 2 minutes, remove and place on a baking tray lined with baking paper. Cook in the preheated oven (electric cooker: 150 °C/ convection oven: 125 °C/ gas: see manufacturer) for 6-8 minutes
Meanwhile, prepare the gnocchi in boiling salted water according to the instructions on the packet. Clean and trim the mushrooms, larger mushrooms may need to be cut in half. Heat 1 tablespoon of oil in a pan. Sauté the mushrooms for about 5 minutes, take them out and keep them warm. Deglaze the frying pan with 250 ml of lukewarm water. Stir in curry powder with a whisk, bring to the boil and simmer for about 1 minute.
Season to taste with salt and pepper. Wash chives, shake dry and chop coarsely. Mix gnocchi and mushrooms with some curry sauce. Arrange each with 2 slices of fish and 2 slices of lime on 4 plates. Fill the rest of the sauce into a bowl and add it. Sprinkle with chives and sprinkle with curry