Mix 200 g flour, eggs, milk and 1/2 tsp salt to a smooth dough. Let it swell for about 15 minutes
Peel and finely chop the onions. Clean and possibly wash the chanterelles (drain the mushrooms from the jar)
Heat the oil in a frying pan in portions and bake 6 pancakes from the dough, one after the other. Keep warm
Heat the fat. Fry the onions and mushrooms while turning. Season with salt and pepper. Sprinkle with 1 tbsp. flour and sauté briefly. Deglaze with 200-250 ml water and cream. Bring to the boil while stirring and simmer for about 3 minutes. Then season to taste with stock, pepper and lemon juice
Wash the chives and cut into small rolls. Spread salmon slices on the pancakes, roll them up
Arrange the pancake rolls with the chanterelle cream on a plate. Sprinkle the chives rolls on top. Garnish with lemon and dill to taste