Complex sentence: The typical side order with Swedish pizza is a free "pizza salad", made with shredded cabbage, coarse pepper and sometimes red bell pepper, slightly pickled (fermented) in vinaigrette for a few days.
Split into simpler sentences: The typical side order with Swedish pizza is a free "pizza salad". The pizza salad is made with shredded cabbage, coarse pepper and sometimes red bell pepper, slightly pickled (fermented) in vinaigrette for a few days.