Rinse fish, dab dry and cut into cubes. Heat 2 tablespoons of oil in a frying pan. Fry the salmon for about 5 minutes.
Peel the cucumbers, cut them in half lengthwise and scrape out the seeds. Cut the cucumbers into slices. Peel onion, dice finely. Season salmon with salt, take out. Heat 1 tbsp. oil in the frying fat. Brown the gherkins and onion in it. 1⁄4 l Stir in water, stock and cream cheese and bring to the boil. Simmer for 5-7 minutes. Thicken slightly with sauce thickener. Season to taste with salt and pepper.
Wash the dill, shake dry, chop. Add salmon to the cucumber. Roasted baguette tastes good with it.