|Sour cream||3⁄4 Cup (12 tbs) (About 1.5 Gill)|
|Milk||1⁄2 Cup (8 tbs) (About 1 Gill)|
Rub flour into butter.
Soak yeast in a little lukewarm milk and knead this and 4 eggs, pinch of salt, sugar and 4 tbsp., sour cream into a light dough.
Put on a floured pastry board, roll out three times at half hour intervals.
The fourth time, roll out an inch thick, cut out with sconecutter, brush with beaten egg and bake in a hot oven.