Wash the fish, dab dry and cut into pieces. Cut shrimps lengthwise on the back, remove dark intestine. Wash prawns and pat dry
Peel and finely dice the shallot. Cook the pasta in boiling and salted water for about 10 minutes
Heat oil and soup paste in a pot. Sauté the cod and prawns briefly. Add shallot and fry. Add 1/4 l water, bring to the boil and simmer for about 5 minutes. Season to taste with salt, pepper and lemon juice
Wash, quarter, seed and finely dice the tomato. Drain the pasta and serve with the sauce. Sprinkle tomato cubes over it. Garnish with dill