Boil 1 l water. Stir in stock. Clean, wash and slice the cabbage. Do not cut out the stalk. Cook in the stock for about 8 minutes
Wash, dab and cut the salmon into thick slices (remove skin and bones from the salmon steak). Clean, wash and chop the mushrooms. Fry in 10 g hot fat, season
Drain the savoy cabbage, collecting 200 ml of broth. Place the cabbage and salmon in a greased casserole dish. Sprinkle with the mushrooms
Heat 30 g fat. Sweat flour and tomato paste in it. Stir in milk and stock. Bring to the boil and simmer for 5 minutes. Season sauce to taste and pour over the casserole. Bake in a hot oven (electric cooker: 200 °C/circulating air: 175 °C/gas: level 3) for approx. 30 minutes. Rice tastes good with it
Drink: cool white wine