Title: Pierogi fillings~ potato
 Categories: Polish, Pasta
      Yield: 12 Servings
 
      2 lb Potatoes (6 medium)
    1/2 lb Butter
           Salt and Pepper to taste
      1    Minced onion (optional)
 
  Cook potatoes till tender, drain well.  Add butter, salt and pepper,
  onion and mash.  When mixture is cool it is ready to use.
    Note: You may wish to combine cheese, or sauerkraut with potatoes;
  if so, it is best to combine 2/3 mashed potatoes to 1/3 other
  ingredients.