Cut the sausage into fine strips (mortadella is also possible). Wash the peppers and cut them into fine strips. Drain the gherkins but collect the brew. Cut the gherkins into small pieces. Dice the onion. First cut the mountain cheese into large slices, then into strips. Amount to taste.
When all the ingredients are cut into small pieces, season the salad with salt, pepper, gherkin stock, vinegar and oil. Let it steep and season again before serving.
PS: If you don`t like mountain cheese, you can also use other cheese for it. But you should make sure that it is a firm cheese, because the broth makes some cheese quickly soft in the salad.