Flour (corn and wheat) sieve, mix with sugar, baking powder and soda.

Ginger and quince peel, grate, add lemon juice and butter. With the help of a blender make into a homogeneous mass.

This mass of mix with flour and knead a soft crumbly dough. If necessary, add water or flour(any). I didn't need it. If not corn flour, it is possible to take only wheat, but corn tastes better.

Crumble the dough between your palms and put in the fridge for an hour.

Take the dough again crumble between your hands. Get a mold (I took a glass of cognac). Preheat the oven to about 180 degrees. The pan dimmed with baking paper. The mold greased with vegetable oil, pour into her tiny, little crush on top, not crushing the lower ranks of the crumbs and dump into pan. A slight shaking free the glass and delicate movements of the fingers restored if something woke up. Bake for about 15 minutes (depending on oven).

Cookies turns aromatic, crisp, long does not get stale. Bon appetit!