Wurstsalat is a traditional salad from Germany (especially southern parts), Switzerland, Austria, and Alsace in France made with strips of sausage. It's a popular dish often consumed as a light meal in beer gardens or traditional inns, especially during the warm summer months.
The main ingredient in wurstsalat is thinly sliced sausage. The most commonly used type is Lyoner, fleischwurst, or stadtwurst, although the Swiss variant often uses cervelat. These are all types of cooked sausage that are similar to bologna or frankfurter.
For example, in Switzerland and in the Swabian and Bavarian regions of Germany, it's common to add pickles and cheese, typically Swiss Emmental, to the salad. In some regions, it's also common to add other ingredients such as radishes, boiled eggs, tomatoes, or bell peppers.