Small but tasty! The mini-Schüttelbrot is a small version of the traditional Schüttelbrot and it is Trenker's true strong point. The Mini-Schüttelbrot is ideal in your free time for snacks, during a walk or on the ski slopes, but it is also a snack that is highly appraised by students and other people who do intellectual work. This original Trenker product is also fat-free and contains no flavour enhancers or preservatives.