For the Brennsterz, lime the flour (heat dry until it smells pleasant), scald with boiling, lightly salted water and mix with a fork to form lumps (chunks).
Heat the lard in an iron skillet and toast the flour lumps well in it. Turn and crush the Brennsterz with a Schmarren shovel.
Preparation Tip:
A particularly tasty derivation for the Brennsterz is the Beansterz. In this case, about 250 g of softly cooked small, brown or even large beans (beetle beans) are roasted or larded along with it.