Bread rolls are common in Europe, mostly in Germany and Austria. They are also common in Australia, New Zealand and South Africa, and very common in Canada. In Germany and Austria, there is a large variety of bread rolls, ranging from white rolls made with wheat flour, to dark rolls containing mostly rye flour. Many variants include spices, such as coriander and cumin, nuts, or seeds, such as sesame seeds, poppy seed or sunflower seeds.&lt;br&gt;