Beat eggs with powdered sugar with a whisk. Add jam D'arbo (instead of jam add honey).

Add sifted the flour through a sieve. Knead homogeneous dough. Cover with a towel and put in a warm place for half an hour. Included to warm up the oven (I have a maximum of 240-250град).

After half an hour, the flour will swell and the dough from the liquid will become loose. Spread with a spoon on a greased with margarine the parchment. I formed the cookies using a tablespoon with a slide (exit 10pcs), but you can make them more flat or moulded teaspoon)

Bake in hot oven 15-20 minutes Before serving-sprinkle with powdered sugar.

Delicious and very unusual. Jam D arbo adds aromatic acidity such "brutal cookies" from buckwheat flour.