 Today, most cooks buy schnitzel already breaded and serve it with hummus, tahina, and other salads for a quick main meal.Other immigrant groups have added variations from their own backgrounds; Yemenite Jews, for example, flavor it with hawaij.In addition, vegetarian versions have become popular and the Israeli food company, Tiv′ol, was the first to produce a vegetarian schnitzel from a soya meat-substitute.