In the sifted flour grate the margarine. Add a raw egg yolk, vodka, vinegar and sour cream. A knife whipped until smooth. Domeshivat hand the dough in a plastic bag leave it in the fridge. (Cookies are a layered and airy, if you leave the batter on all night in the cold). In the morning roll out on a flour podpylennom table the dough with a height of not more than 0.5 cm. Glass or glass to cut out circles in the middle of which press out the hole. I used a metal tube for baking cakes "Puff pastry tube filled with cream."

Chopped nuts mixed with sugar. Separately beat egg whites. On a greased baking sheet spread our rings, pre-dipped on one side in a protein and the nut-sugar mixture. Bake at 180-200 degrees for about 15 minutes.

The cookies spread in the vase and you are invited to tea.