Varenyky(Pierogi'S) - cooking recipe

Ingredients

2 c. flour
1 egg or 2 egg yolks
1 tsp. salt
1/2 c. water, cool (or more)

Preparation

Mix flour with salt in a deep bowl. Add egg and enough water to
make a medium soft dough.
Knead on a floured board until smooth. Don't overknead, otherwise dough will get tough. Divide dough into 2 parts. Cover and let stand 10 minutes. Cut dough into 2 to 2 1/2-inch rounds after dough is rolled out.