Cut the potatoes into cubes and cook in the broth for about 25 minutes.
Cut the leek into rings, peel the garlic clove and cut into small pieces and cut the smoked salmon into bite-sized pieces.
Briefly sauté the leek, garlic and peas in the hot oil.
Melt the processed cheese in the broth, then add the cream, vegetables, shrimp and smoked salmon. Simmer for 5 - 10 minutes and season with pepper, salt and parsley.