Frozen margarine, cut into pieces.

In foodprocessor put the flour and margarine and quickly turn into crumbs.

Egg shake, add ice water, salt. vinegar (lemon juice) stir, add in baby oil and quickly knead. It is not necessary to knead the dough until smooth, let it be lumpy, the layers and work. The dough cover with plastic wrap and 1-2 hours to clean the refrigerator (or overnight) most Importantly, to do everything quickly so that products are not heated and do not have time to form gluten. If the margarine and RUB the flour with your hands, then margarine should be slightly frozen and be done very quickly, not necessarily to make very fine crumbs.

For the filling, sauteed beef with onions, mix with grated potatoes and grated cheese, mix well. The filling can be any flavor. But the filling more than ready (so I minced roasted in advance), and more dry, the crisp and selectee are cakes.

From dough to pinch off a small piece (keep the rest refrigerated), roll out thin, cut into squares (circles), put the stuffing and form patties.

Lightly grease with vegetable oil. I'm in a hurry and habit smeared with egg, better not do this, the egg envelops and does not give full opportunities to delaminate. But it's still delicious. Bake at 200 degrees for 10-15 minutes until Golden color.