PIEROGIES - HOMEMADE, ANOTHER VARIATION

Steps:

• For filling: Combine mashed potatoes, grated cheese, melted butter and 4 eggs.
• Separate remaining egg and put yolk into the filling, the white into a small bowl and set aside.
• Egg white is used to seal filling inside dough circles.
• For dough: Combine ingredients for dough, adding a sprinkling of water if necessary.
• Roll out dough, press out circles. (An empty soup can may be used to make circles out of the rolled dough.)
• Brush egg white all around inner edge of circles.
• Put 1 tablespoon filling in center; top with another circle and press with fork to seal edges together.
• Cooking: Put water into deep pot and bring to boil.
• Drop pierogi into water a few at a time.
• They will sink to the bottom and when they float to the surface, remove and drain.
• Repeat until all pierogi are cooked.
• In heavy skillet melt butter and add onions.
• Cook onion until transparent; add pierogi and fry golden.
• Serve hot with onion.
• To freeze: Dust with flour, put on cookie sheet and freeze.
• When ready to use, put frozen pierogi in boiling water and proceed as above.