500 g of butter, 4 cups flour, 1 teaspoon salt, 1 cup of cold water.
Two tablespoons of oil separated from the pieces and crush into squares of 1.5 inches, the remaining oil to hide in the refrigerator. Sift the flour and mix it with salt, mix it with crushed butter, gradually adding water. The resulting ball roll out into a rectangle in the middle of it to put oil in the refrigerator, wrap and roll edge. Then he lay down three times and then roll it out. Then put it all on for 20 minutes in the refrigerator. And then two more times in three fold, roll, and again for 20 minutes in the refrigerator.
Then, you get the dough, divide into three sections, roll out a layer of about 0.7 cm and the resulting cakes bake 10 minutes on high heat, or 30 minutes on low.