The device basically works like a waffle iron. Enclosed are some recipes, the basic recipe is good, the quantitative data also fit, I have, however, used after 1 attempt a little more baking powder, so that the balls go up throughout. For filling, I use a Teigportionierer (available on the Internet), but the dough is smooth enough and the total amount of 48 balls fit in. After a short cooling period, the balls are hard enough trying to stick the styles with chocolate or icing. It is here, in contrast to competitor product in pink no holders available, but this one can easily tinker itself (for example, a shoe box or floral foam with aluminum foil coated).